RD-12 Digital Audio Console TECHNICAL MANUAL March 1999 RD-12 Digital Audio Console Technical Manual - 1st Edition ©1999 Audioarts® Engineering* AUDIOARTS ENGINEERING 600 Industrial Drive New Bern, North Carolina 28562 252-638-7000 *a division of Wheatstone Corporation RD-12 / March 1999 R-16 / Dec 1997 Attention! ATTENTION This console contains static sensitive devices: Normal precautions against static discharge should be observed when handling individual modules. In particular, modules being packed for shipping for return or repair must be packed in special static protection bags before packaging. Damage caused by static discharge may not be covered under warranty. Replacing Modules in a Powered-up Console: ! RD-12 / March 99 While in an emergency situation it is possible to remove and insert modules on a powered-up console, Wheatstone does not recommend this procedure. Whenever possible it is best to power down the console first before removing or replacing modules. However, if you find you must proceed with this operation, then be sure to take the following precaution: When re-inserting a module, take care to replug it squarely into its mainframe connector socket, so all edgecard fingers make contact simultaneously. In other words, the gold-plated bus connector fingers on the bottom edge of the module's printed circuit board must be inserted squarely (i.e., perpendicular) to the mating socket on the bottom pan of the console mainframe. The intent is to prevent a situation where one of the module's power pins makes significant contact before the others. (Naturally, this same precaution must be taken when using extenders.) If the above instructions are followed the procedure should be routine; if they are not, you could run the risk of damaging the console's logic chips. Again, to avoid ANY possibility of this damage, whenever possible we strongly recommend powering down the console before replacing any modules. READ ME! Attention! Console Clock Battery Backup To activate battery backup of the console’s clock simply pull out the yellow strip from the clock display card, that is mounted on the inside of console meterbridge, as shown on the picture below. Console Clock Display Card May 2000 R E A D ME ! EXTRACTOR TOOLS Module Removal Tools Your Audioarts RD-12 audio console is equipped with two "module extractor tools" which are mounted underneath the console armrest, to the far right (just above and to the left of the righthand mainframe headphone jack). Main module faceplates are held into the console mainframe by two mounting screws (top and bottom). When removed the screws leave specially threaded holes that accept the two extractor tools. To remove a module faceplate from the mainframe: Remove the front top and bottom mounting screws. Remove the extractor tools from underneath the armrest, and screw each tool into a module faceplate mounting hole. Use only four or five turns (do not over-insert; you may damage the threaded mainframe hole underneath). Using the extractor tools as handles, pull the module straight up out of the mainframe. CONTENTS RD-12 Technical Manual Table of Contents Chapter 1 – Installation and Power Countertop Mounting ................................................................. 1-2 Clearances .............................................................................................................. 1-2 System Ground .......................................................................... 1-2 Power Supplies .......................................................................... 1-4 Power Supply Cable Pinout .................................................................................... 1-5 The VU/Timer Cable ............................................................................................... 1-6 Energizing ............................................................................................................... 1-6 Audio and Control Wiring .......................................................... 1-7 Connection Procedures .......................................................................................... 1-7 Insert Points ............................................................................................................ 1-7 Unbalanced Connections ....................................................................................... 1-7 Hand crimp tool wiring instructions ......................................................................... 1-8 Chapter 2 - Mono Mic Inputs Module Overview ........................................................................ 2-2 Internal Programming Options ................................................. 2-3 Insert Bypass .......................................................................................................... 2-3 Phantom Power ...................................................................................................... 2-3 Mutes ...................................................................................................................... 2-3 Timer Restart .......................................................................................................... 2-3 Tallies ...................................................................................................................... 2-4 Utility Bus Pre-Fader .............................................................................................. 2-4 Talkback .................................................................................................................. 2-4 Superphone Output Assign .................................................................................... 2-5 Hook-ups ..................................................................................... 2-5 AUDIO CONNECTIONS ......................................................................................... 2-5 CONTROL CONNECTIONS ................................................................................... 2-6 Remote ON & OFF ................................................................................................. 2-6 Talkback to Control Room ...................................................................................... 2-6 On Tally ................................................................................................................... 2-6 Off Tally ................................................................................................................... 2-7 RD-12 / March Nov 0399 page Contents – 1 CONTENTS Chapter 3 - Stereo Line Inputs Module Overview ........................................................................... 3-2 Internal Programming Options ....................................................3-3 Mutes ........................................................................................................................ 3-3 Timer Restart ............................................................................................................ 3-3 Cue Dropout .............................................................................................................. 3-3 Local/Ready .............................................................................................................. 3-3 Utility Bus Pre-Fader ................................................................................................ 3-4 Tallies ........................................................................................................................ 3-4 Superphone Output Assign ...................................................................................... 3-4 Remote On/OFF — Constant vs. Pulse ................................................................... 3-4 Remote START/STOP - Normal vs. EFS ................................................................. 3-5 Hook-ups ........................................................................................3-5 ANALOG AUDIO CONNECTIONS ........................................................................... 3-5 DIGITAL AUDIO CONNECTIONS ............................................................................ 3-6 CONTROL CONNECTIONS ..................................................................................... 3-6 Remote ON & OFF ................................................................................................... 3-6 On Tally ..................................................................................................................... 3-7 External START & STOP ......................................................................................... 3-7 Ready ........................................................................................................................ 3-7 Typical Hook-Up Diagram ........................................................................................ 3-8 Chapter 4 - Output Modules Module Overview ........................................................................... 4-2 Internal Programming Options ....................................................4-3 Insert Bypass ............................................................................................................ 4-3 Hook-ups ........................................................................................4-3 Master Output Module 1 (PGM) AMP A, B Connectors — Analog Audio ............................................................. 4-3 AMP D Connector — Digital Outputs ................................................................ 4-4 Master Output Module 2 (AUD and UTIL) AMP A, B Connectors — Analog Audio ............................................................. 4-4 AMP D Connector — Digital Outputs ................................................................ 4-4 Chapter 5 - Control Room Module Module Overview ........................................................................... 5-2 Internal Programming Options ....................................................5-3 Cue Interrupt ............................................................................................................. 5-3 Cue Mute .................................................................................................................. 5-3 Mono Cue ................................................................................................................. 5-3 Hook-ups ........................................................................................5-4 AMP A, B Connectors — AUDIO .............................................................................. 5-4 AMP B Connector — CONTROL .............................................................................. 5-4 RD-12 / March Jan 0099 page Contents – 2 CONTENTS On-Air Tally ......................................................................................................... 5-4 AMP D Connector — AUDIO .................................................................................... 5-5 Chapter 6 - Studio Control Module Module Overview ........................................................................... 6-2 Internal Programming Options ....................................................6-3 External Talkback Mute/Dim ..................................................................................... 6-3 Studio Dim ................................................................................................................ 6-3 Hook-ups ........................................................................................6-4 AMP A, B Connectors — AUDIO .............................................................................. 6-4 AMP B Connector — CONTROL .............................................................................. 6-4 Tally 2 and Tally 3 ............................................................................................... 6-4 AMP C, D Connectors — AUDIO ............................................................................. 6-5 Chapter 7 - Meter Output Module Module Overview ........................................................................... 7-2 Internal Programming Options ....................................................7-2 Hook-ups ........................................................................................7-2 Chapter 8 - CPU and DSP Modules Module Overview ........................................................................... 8-2 AES Clock Sync ........................................................................................................ 8-2 CPU-5 Display .......................................................................................................... 8-2 Chapter 9 - Superphone Input Module; optional Module Overview ........................................................................... 9-2 Caller Set-Ups .......................................................................................................... 9-2 Automatic Features ................................................................................................... 9-3 Inputs and Outputs ................................................................................................... 9-3 Internal Programming Options - Main PCB ................................ 9-4 Output Assign Switch Enable ................................................................................... 9-4 Mutes ........................................................................................................................ 9-4 Timer Restart ............................................................................................................ 9-4 Tallies ........................................................................................................................ 9-4 Cue Dropout .............................................................................................................. 9-5 Gain Trimpots ........................................................................................................... 9-5 Internal Programming Options - Piggyback PCB ...................... 9-5 External In ................................................................................................................. 9-5 Cue Pre/Post ............................................................................................................ 9-5 Gain Trimpots ........................................................................................................... 9-5 Hook-ups ........................................................................................9-6 RD-12 / March 99 page Contents – 3 CONTENTS AUDIO CONNECTIONS (AMP A, B) ........................................................................ 9-6 AUDIO and CONTROL CONNECTIONS (AMP C, D) ............................................. 9-6 Chapter 10 - Line Preselector (Analog); optional Overview .......................................................................................10-2 Internal Programming Options ................................................... 10-2 Hook-ups .......................................................................................10-3 Audio Inputs ............................................................................................................. 10-3 Outputs .................................................................................................................... 10-4 Chapter 11 - Line Preselector (Digital/Analog); optional Overview .......................................................................................11-2 Internal Programming Options ................................................... 11-2 LSR-500 (drawing) ........................................................................ 11-3 Hook-ups – LSD-5 ........................................................................ 11-3 Control Connections ................................................................................................ 11-3 Power Connections .................................................................................................. 11-4 Hook-ups – LSR-500 .................................................................... 11-4 Analog Audio Inputs ................................................................................................. 11-4 Digital Audio Inputs .................................................................................................. 11-5 Analog Outputs ........................................................................................................ 11-6 Digital Outputs ......................................................................................................... 11-6 DB Connector Pinout Drawing (LSR-500) .................................. 11-7 Chapter 12 - Intercom Module; optional Overview .......................................................................................12-2 Internal Programming Options ................................................... 12-2 Cue Enable .............................................................................................................. 12-3 Input Signal .............................................................................................................. 12-3 Power for various ICMs ........................................................................................... 12-3 Station Select ........................................................................................................... 12-3 Hook-ups .......................................................................................12-4 AMP B Connector - AUDIO ..................................................................................... 12-4 AMP A, B Connectors - CONTROL ......................................................................... 12-4 AMP D Connector - AUDIO ..................................................................................... 12-5 AMP C, D Connectors - CONTROL ........................................................................ 12-5 Chapter 13 - Tape Remote Module; optional Overview .......................................................................................13-2 Hook-ups .......................................................................................13-3 RD-12 / March 99 June 00 page Contents – 4 CONTENTS START/STOP Function Control I/O ...................................................................... 13-3 Full-Function Control I/O ...................................................................................... 13-5 Chapter 14 - Meterbridge and Clock Overview ................................................................................... 14-2 Replacement Parts ................................................................... 14-2 Clock ......................................................................................... 14-2 Controls ................................................................................................................. 14-2 Setting the Time .................................................................................................... 14-3 Battery Backup ..................................................................................................... 14-3 Operational Modes ............................................................................................... 14-3 Chapter 15 - I/O Schematic Drawings Mono Mic Input Module Schematic (MMD-500) .................................................. 15-2 Stereo Line Input Module Schematic (SLD-500) ................................................. 15-4 Digital Stereo Line Input Card Schematic (SRC-500) ......................................... 15-5 Analog Stereo Line Input Card Schematic (SLADC-600) ................................... 15-6 Output Module Schematic (OMD-500) ................................................................ 15-7 Control Room Module Schematic (CRD-500) ..................................................... 15-8 Studio Control Module Schematic (SCD-500) ................................................... 15-11 Digital Superphone I/O Card Schematic (SPND-500) ....................................... 15-13 Analog Superphone I/O Card Schematic (SPNA-600) ....................................... 15-14 Digital/Audio Line Select Rackmount Schematic (LSR-500) ............................ 15-15 Tape Remote Module Schematic (TRD-500) ..................................................... 15-17 Intercom Module Schematic (ICMD-500) ........................................................... 15-18 Appendix - Replacement Parts List Replacement Parts List ............................................................. A-2 RD-12 / March Aug 0099 page Contents – 5 INSTALLATION a nd P OWER Installation and Power Chapter Contents Countertop Mounting................................................................. 1-2 Clearances.......................................................................................................... 1-2 System Ground .......................................................................... 1-2 Power Supplies .......................................................................... 1-4 Power Supply Cable Pinout................................................................................ 1-5 The VU/Timer Cable........................................................................................... 1-6 Energizing........................................................................................................... 1-6 Audio and Control Wiring.......................................................... 1-7 Connection Procedures ...................................................................................... 1-7 Insert Points........................................................................................................ 1-7 Unbalanced Connections ................................................................................... 1-7 Hand crimp tool wiring instructions..................................................................... 1-8 RD-12 / March Nov 0399 page 1 – 1 INSTALLATION a nd P OWER Installation and Power Countertop Mounting The RD digital audio console is designed for countertop drop-in mounting. Console placement should avoid proximity to any electromagnetic fields, such as large power transformers, motors, and fluorescent lighting fixtures. The required cut-out width is 31 5/8” for RD-12 or 43 5/8” for RD-20, and cut-out front-to-back dimension is 18 3/8”. The front of the console will extend approximately one inch forward of the cut-out. The console’s wooden sidepieces will extend about 7/8” on either side of the cut-out width. Clearances Note the two module extractor tools (black thumbwheel screws) mounted in the front surface of console’s lower mainframe pan (just above and to the left of the righthand headphone jack). These must be removed before lowering the console into its cutout! Once in place the console mainframe pan will extend approximately 5 1/2 inches below the countertop surface. Note the hinged meterbridge will require 10 1/2” above the countertop surface to open freely. When fully open the meterbridge will extend 5 1/2” behind the rear line of the cut-out. When closed, the meterbridge will extend 2 1/2” behind this rear cut-out line and 6 1/4” above the countertop surface. ! Do not connect the RD console to its power supply (and do not connect the power supply to the AC power line) until instructed to do so. System Ground The first step is to ground the console. Note that as supplied from the factory, console rackmount power supply common, audio ground, and the RD mainframe are connected together at the console, but are NOT connected to electrical ground and the chassis of the power supply. Safety requirements dictate that a positive connection from the console mainframe to electrical ground be made in the completed installation. Use one of the grounding lugs on the bottom of the mainframe to establish your system ground. The RD-12 / March 99 RD / Oct 00 page 1 – 2 INSTALLATION a nd P OWER MIC PANEL EFFECTS RACK CONSOLE GND DEVICE 1 DEVICE 2 2-TRACK etc. DEVICE N MULTI-TRACK AC BREAKER BOX HEAVY (#4 or #6) COPPER WIRE POWER COMPANY EARTH GROUND HIGH POWER EQUIPMENT RACK Tie the console ground lug terminal strip to the system earth ground. Tie every piece of equipment in the entire audio system to the console ground lug terminal strip. CONSOLE POWER SUPPLY CONTROL ROOM POWER AMP COPPER ROD STUDIO POWER AMP OTHER 3–5 ft. SOIL 3-wire ground or separate wire run from chassis TYPICAL SYSTEM GROUNDING SCHEME grounding lug terminal strip may be found at the rear of the console, along the bottom edge of the mainframe pan directly under the rightmost mainframe slots (to the lower left if you are looking at the rear of the console). The system ground serves two important purposes: (1) It provides a zero signal reference point for the entire audio system; (2) It assures safety from electrical shock. There exist two terms that one encounters in a discussion of ground: (A) EARTH GROUND, which is usually a heavy copper rod driven into the soil adjacent to the building (around 6 feet down) or a connection to the copper water pipes leading into the building. Either is acceptable (unless, of course, the water pipe is made of plastic). (B) THE POWER COMPANY EARTH CONDUCTOR that enters the building at the power line breaker box; this conductor should be (and is often by code) tied to the above-mentioned earth ground at one point. This point is the SYSTEM EARTH GROUND. RD-12 / March 99 RD / Oct 00 page 1 – 3 INSTALLATION a nd P OWER TIE THE CONSOLE GROUND LUG TERMINAL STRIP TO THE SYSTEM EARTH GROUND. TIE EVERY PIECE OF EQUIPMENT IN THE ENTIRE AUDIO SYSTEM TO THE CONSOLE GROUND LUG TERMINAL STRIP. If the system earth ground point is inaccessible, tie the console ground terminal strip to the power company earth conductor at the main breaker box (see drawing "Typical Grounding Scheme" on previous page). Each piece of equipment should be connected by its own ground wire (usually the round third pin on the AC cord). This means that every AC outlet must have a separate conductor run to the console ground lug terminal strip; the outlets cannot be daisy-chained as is normally encountered in commercial and residential AC systems. Any equipment not supplied with 3-wire AC cables must have individual ground wires (16 gauge or larger) connected to their chassis grounds and then run to the console ground lug terminal strip. Further Grounding Details Check all equipment to be absolutely certain that each unit is power transformer isolated from the AC mains to prevent safety hazards. It is assumed that in each piece of audio equipment the audio ground and the chassis are tied together at some point. Any piece of equipment lacking a grounded chassis is likely to be prone to interference problems. Locate all unbalanced audio equipment in the same rack if possible, to minimize chassis ground potential differences. It may also be helpful to insulate each piece of unbalanced equipment from its mounting rails in the rack by means of nylon 10-32 screws and insulating washers between rails and faceplates. Once the system is properly grounded, proceed with the console power supply installation and connection (next section). Power Supplies The RD console is powered by an Audioarts Model SPS-180R rackmount power supply. This unit occupies two 19” wide rack spaces (total height 3-1/2”). Convection cooled, it requires ample ventilation space above and below it. The SPS-180R generates a lot of heat in the course of normal operation — do not mount heat sensitive devices in the same rack cabinet. Note the power supply should be mounted in an equipment rack within fifteen feet of the console (but no closer than 3 feet). Avoid locating any high gain equipment (such as phono preamps, tape recorders, etc.) too near the rackmount supplies, to avoid magnetic interference into that equipment. This power supply contains high voltage circuits that are hazardous and potentially harmful. Under no circumstances should the metal cover be removed! If you have a problem with the power supply, the SPS-180R unit must be returned to Audioarts for repair. RD-12 / Nov March 0399 page 1 – 4 INSTALLATION a nd P OWER Front view of the SPS-180R rackmount power supply Once the supply is rackmounted, it should be connected to the console using the factory supplied cable. The console’s power supply connector is located at the rear of the console, at the right end of the meterbridge bottom pan. Note that the power supply cable’s 10-pin female connector has to be rotated until its locating pins match the male connectors on the console. Do not force a connector on; it attaches easily when properly aligned. Connect the cable first to the console, then to the rear of the rackmount power supply. Console End Power Supply End PS Cable Pinout PIN VIO 1 PIN Phantom E VIO GRN 2 Digital Ground D GRN BRN 3 Power Supply End YEL 4 8-pin Connector ORG 5 Male Digital Ground F BLK BLU 6 7 RED 8 RD-12 RD / Nov / March 2003 99 Digital+ Digital+ Analog Ground -V in +V in BRN Console End 10-pin Connector Female G ORG H YEL A BLK C BLU B RED page 1 – 5 INSTALLATION a nd P OWER Note that each power supply is fitted with a 3-wire grounded AC cord that should be plugged into a "clean" AC power source, that is, an AC source that feeds only the control room audio gear. This source should be a separate feed from those powering lighting, air-conditioning, or any other non-audio machinery. The third pin ground wire of the AC source should be tied to the central system ground point. Note that while the AC power cord ground wire terminates at the power supply chassis, it does NOT connect to the RD console common; the console itself must be grounded separately. (See previous section, "System Ground".) The power feed recommended in the text is often installed and referred to in studios as an “isolated AC ground” outlet. It is usually orange in color. The VU/Timer Cable Connections from the MOD-5 Meter Output Module to the Meterbridge for VU meter and timer signals are made through a special cable that ships with the console. This cable has a DB-25 at the one end and two 12-pin AMP type connectors at the other end. Connect the DB-25 connector to the matching DB-25 connector on the underside of the Meterbridge at the back of the console. Connect the two AMP type connectors to connectors A and B on the bottom of the frame at the slot that contains the MOD-5 module (the connectors on the cable are labeled “A” and “B”). Energizing Assuming the RD console mainframe is properly placed and grounded, and its SPS-180R power supply correctly rackmounted and connected to the console, you may now energize the SPS-180R rackmount power supply by plugging it into the AC mains. The console's individual module switches will assume factory default settings. Note: To de-energize the console, unplug the rackmount power supply’s AC cord from the AC mains. Never de-energize the console by disconnecting the cable that connects the console and power supply together. Once you have verified proper power-up, unplug the rackmount power supplies to de-energize the console. You may now proceed to wire up audio and control connections. RD-12 / March Nov 0399 page 1 – 6 INSTALLATION a nd P OWER Audio and Control Wiring All audio and control I/O connections to the RD-12 console are made through 12-pin AMP type connectors. The supplied 12-pin connectors use crimp type pins. A crimp tool must be used, and an extraction tool is handy to remove pins that have been inserted in the wrong connector block hole, or if rewiring or wiring repair is needed in the future (see “Hand crimp tool wiring instructions” on pages 1-8, 1-9). Always be careful to double check pin numbering on the connector block and the wiring diagram before inserting the pin in the block. Connection Procedures As supplied from the factory, the console requires no logic connections to function. Therefore an orderly installation begins with the audio wiring. Note that this manual is organized by module type (inputs, outputs, monitor modules, etc.); each chapter contains detailed wiring instructions for its module type. Proceed through the manual, chapter by chapter, until all modules have been wired to suit your particular installation requirements. Once proper audio operation is verified, go back to each individual chapter and proceed with control wiring. Insert Points Certain module signals have insert patch points in their signal chains to allow outboard audio processing. These include MONO MIC INPUTS (MMD-5) and OUTPUT MODULES (OMD-5). Normally these points are internally bridged at the factory (via PCBmounted programming switches) prior to shipment. If you intend to use outboard signal loops at these points, you must reprogram these switches. See pages 2-3 (mic inputs) and 4-3 (output modules) for details. Unbalanced Connections (analog audio) INPUTS — Wire to the console with typical shielded two conductor cable (like Belden 9451), just as if you were connecting a balanced source. At the unbalanced source machine’s output, connect the black wire (LOW) to the shield. If the machine has a -10 dBu output, don’t hesitate to turn module input gain as high as is needed. OUTPUTS — RD consoles use a balanced output circuit which behaves exactly like the secondary of a high-quality transformer, with no center tap— this output is both balanced and floating. Either the HIGH or LOW side of the output should be strapped to ground, with the output taken from the other side. (Normally you’d strap LOW to ground, and take HIGH to feed your unbalanced equipment.) RD-12 / March 99 page 1 – 7 INSTALLATION a nd P OWER HAND CRIMP TOOL WIRING INSTRUCTIONS The supplied hand crimping tool (W/S#850067) is used for all I/O wiring connections to and from the console. It is to be used with the supplied pin (figure 1) intended for 22"-28" gauge wire. INSULATION TABS CONDUCTOR TABS INSULATION STOPS HERE (2) The terminal conductor tabs (pointing UP) are placed in anvil 18-22; the terminal's insulation tabs extend in front towards the camera. (3) The stripped wire is placed into the terminal and crimped. Note the wire's insulation must stop just short of the conductor tabs (detail) (1) Pin crimp terminal 1) Strip wire approximately 3/16" (insert in proper wire stripper, rotate one half turn, and pull insulation off wire). 2) Leaving wire aside for the moment, with crimping tool fully open (engraved side toward you) bring a terminal into position from the unmarked side of the tool. Place the conductor tabs (inner set as shown in figure 1) on the "18-22" or "24-30" (depending on the wire) anvil (slightly curved surface) so that the circular portion of the tabs rests in the curved surface of the anvil and the two tabs face up into the walls of the female jaw. The insulation tabs will be flush with the top of the tool (figure 2). 3) Close tool very slightly, only to the point of holding the terminal in position (figure 2). 4) Insert wire into terminal until wire insulation is stopped by conductor tabs (figure 3). CRIMP by squeezing handles until jaws are fully closed (figure 4). 5) If there is an insertion error or if a circuit change is needed, you'll need to use an extractor tool to remove terminals (see next page). Note that metallized plastic hoods for each connector are also supplied with the console. (4) Final step: jaws fully closed; the insulation tabs have been crimped. RD-12 / Jun March 2004 99 page 1 – 8 INSTALLATION and POWER EXTRACTOR PIN INSTRUCTIONS If you should accidentally insert a crimp terminal pin into the wrong socket, the supplied pin extractor tool (Waldom P/N W-HT-2023) will let you correct your mistake without having to sacrifice a connector. STEP 1. Push wire attached to pin terminal, to be removed, forward to free pin terminal locking flanges from the Nylon Connector Housing. STEP 2. Place extractor tip over pin terminal to be removed. Press handle portion of extractor in downward motion until tip rests upon Nylon Housing. STEP 3. Push ball at top of extractor down toward pin terminal; pin terminal will extract from Nylon Housing. RD-12 / Jun March 2004 99 page 1 – 9 MONO MIC INPUT Mono Mic Input (MMD-5) Chapter Contents Module Overview........................................................................ 2-2 Internal Programming Options ................................................. 2-3 Insert Bypass .......................................................................................................... 2-3 Phantom Power ...................................................................................................... 2-3 Mutes ...................................................................................................................... 2-3 Timer Restart .......................................................................................................... 2-3 Tallies...................................................................................................................... 2-4 Utility Bus Pre-Fader .............................................................................................. 2-4 Talkback.................................................................................................................. 2-4 Superphone Output Assign .................................................................................... 2-5 Hook-ups..................................................................................... 2-5 AUDIO CONNECTIONS......................................................................................... 2-5 CONTROL CONNECTIONS................................................................................... 2-6 Remote ON & OFF ................................................................................................. 2-6 Talkback to Control Room ...................................................................................... 2-6 On Tally................................................................................................................... 2-6 Off Tally................................................................................................................... 2-7 RD-12 / March 99 page 2 – 1 MONO MIC INPUT Mono Mic Input (MMD-5) MMD-5 modules are for microphone input signals (-50dBu nominal). Each module accepts two mono sources: A and B, switched at the top of the module. Phantom power is available at both input ports; it may be selectively activated by an internal dipswitch (the factory default is OFF). Recessed front panel multi-turn trimpots (range 38dB) adjust input levels. Example: with a microphone input of –60dBm @150Ω at the port, gain trim can set levels from -22dBu to +16dBu (note maximum preamp gain is +76dB). An analog insert point (+4dBu balanced) is provided: it is post-trim and may be internally bypassed, which is the factory default setting. Output switches assign the selected source signal to any combination of the console’s three stereo outputs: PGM (program), AUD (audition), and/or UTL (utility). The channel ON and OFF switches are at the bottom of the module. In addition to being controlled remotely, these can also be programmed (via internal PCB-mounted dipswitches) to perform a variety of console control functions, including control room and studio mutes, talkbacks, tallies, and timer restart. All audio and control input and output signals are made via four 12pin AMP type connectors. March00 99 RD-12 / June page 2 – 2 MONO MIC INPUT Internal Programming Options All internal programming is made via printed circuit board (PCB) mounted switches on the module’s main card. With the exception of insert bypass, which is a single-throw slide switch, all programming is via 4position dipswitches (total six). For the purposes of this manual, we will assume you are holding the removed module upright, component side towards you, with gold-plated card fingers to the left and the module faceplate to the right. This will enable you to read the control legends silkscreened next to each programming switch. Note when a dipswitch position is thrown to the right (towards the module’s faceplate) it is ON. Insert Bypass SW7 (a single throw slide switch right next to the card’s short upper row of gold fingers) will click the module’s insert point in and out of the audio signal chain. Note again that the factory default is “insert bypassed”. In other words, when shipped from the factory SW7 is thrown in the direction of the silkscreened arrow on the PCB (to the left). To use the insert point (see “Audio Connections” page 2-5), throw the switch to the right, towards the module faceplate. Phantom Power Four-position dipswitch SW1 (upper right corner of card) turns phantom power on and off for the module’s two microphone input ports. Note the factory default setting for phantom power is OFF. Dipswitch position 1 activates phantom power for microphone A Dipswitch position 2 activates phantom power for microphone B Mutes When a microphone is live in a room, that room’s monitor speakers must be muted to prevent feedback. The RD-12 console has three mute control lines: control room, studio one and studio two. Each of these may be activated by either an A or B microphone input. The first three positions of dipswitches SW3 and SW4 (to the left of the fader) program these muting functions: SW3 position 1 mutes the control room when mic A is live* SW3 position 2 mutes studio one when mic A is live SW3 position 3 mutes studio two when mic A is live SW4 position 1 mutes the control room when mic B is live SW4 position 2 mutes studio one when mic B is live SW4 position 3 mutes studio two when mic B is live ? *factory default setting Timer Restart The console’s digital timer can be programmed to automatically reset to zero and begin counting up when the module’s ON button is pressed. SW3 position 4 activates timer restart for mic A SW4 position 4 activates timer restart for mic B RD-12 / March June 00 99 page 2 – 3 MONO MIC INPUT Tallies Turning the module ON can activate a remote tally indicator. There are three tally control lines: on-air, tally 2 and tally 3. The first three positions of dipswitch SW6 (to the left of the fader) program these functions: SW6 position 1 activates the on-air tally control line* SW6 position 2 activates tally 2 SW6 position 3 activates tally 3 Remote tallies are hooked-up to the console at the Control Room module (CRD-5) *factory default setting Utility Bus Pre-Fader Dipswitch SW6 position 4, when activated, will cause the module signal assigned to the console’s UTL output to be tapped before the fader and the channel ON/OFF switches. Talkback Typically, one of the console’s RD-12 input modules will be used for the control room (CR) console operator’s microphone. The fourth position of dipswitch SW1 allows that microphone to also function as a talkback mic. It places the signal (post-insert, pre-fader, pre-on/off) onto the console’s talkback bus. When the console operator presses a TB switch on the console’s SCD-5 Studio Control module, the talkback bus (which is carrying his microphone signal) will interrupt the regular monitor signal being fed to the studio and talent will hear his voice through the studio monitor speakers. In order for the studio to reply to the console operator, the MMD-5 module controlling the studio’s microphone signal must be routed to the console’s cue bus, where it can interrupt the regular control room monitor feed and be heard by the operator. This is accomplished by a user-supplied TB switch in the studio. The switch provides a momentary closure between the module’s lower DB-25 connector “TB to CR A” or “TB to CR B” control pins and Digital Ground (see page 2-6 for wiring details). As long as this closure is maintained (i.e., as long as talent holds down the studio TB button) the module’s (post-insert, pre-fader, pre-on/off) signal will be placed on the console’s Cue bus. Simultaneously, the module’s regular output will be muted (i.e., Cough will be activated) so the talkback signal doesn’t go out over the air. It is also desirable to mute the studio monitor speakers during talkback operations, not only to reduce ambient noise (i.e., the regular studio monitor signal) but also to prevent potential feedback if both the operator and the studio talent press their respective TB buttons at the same time. Dipswitch SW 5 programs the appropriate muting: Dipswitch position 1 mutes studio one when microphone A is live Dipswitch position 2 mutes studio two when microphone A is live Dipswitch position 3 mutes studio one when microphone B is live Dipswitch position 4 mutes studio two when microphone B is live RD-12 / March 99 page 2 – 4 MONO MIC INPUT Superphone Output Assign MMD-5 output assign switches can slave off the console’s SPD-5 superphone telephone input module output assign switches. Example: you are running a call-in show with three studio guests, each with his own microphone and MMD-5 input module. You set up the caller and are ready to go live. By pre-programming your studio guests’ mic inputs to follow the superphone module’s output assign switch (or switches), all you need do is press the PGM assign button on the phone module; PGM assign switches on guest inputs will simultaneously be activated. Thus, the entire segment can go live with the press of one button. Dipswitch SW2 on the MMD-5 module (to the left of the fader) will slave selected output assign switches to follow superphone output assign control pulses: Note this feature only works for turning assign switches ON; they will not turn OFF from the superphone module—this must be done manually. Dipswitch position 1 links the PGM switch Dipswitch position 2 links the AUD switch Dipswitch position 4 links the UTL switch In order for this feature to work, an associated dipswitch on the superphone module PCB (SW1) must be programmed as well (see page 9-4). Hook-Ups As stated before, all user wiring to and from MMD-5 modules takes place at AMP 12-pin connectors mounted directly beneath each module on the console mainframe’s bottom pan. There are four connectors per module: A and B (towards the console meterbridge) handle audio signals; C and D (near the console armrest) control signals. Audio Connections (AMP A, B). These include A and B mic inputs, and insert in and out. The mic input level is nominally -50dBu. Insert points are +4dBu balanced in and out. All signals are analog mono. Pin 1 – Mic A In SH Pin 3 – Mic A In HI Pin 2 – Mic A In LO Pin 4 – Mic B In SH Pin 6 – Mic B In HI Pin 5 – Mic B In LO Pin 7 – Insert Out SH Pin 9 – Insert Out HI Pin 8 – Insert Out LO Pin 10 – Insert In SH Pin 12 – Insert In HI Pin 11 – Insert In LO AMP A connector AMP B connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 Note the insert points are normally bypassed by PCB-mounted slide switch SW7 (see page 2-3). Regardless of this switch setting, the Insert Out pins may be used as a channel direct output if desired. RD-12 / March 99 page 2 – 5 MONO MIC INPUT Control Connections (AMP C, D) These include remote on and off, cough, talkback and tally functions. Note that each function is available twice, once for each source port A and B, allowing it to follow the module's A/B mic selector switch. Pin 4 – +5V Digital Pin 5 – Digital Ground Pin 6 – Digital Ground Pin 7 – Remote On B Pin 8 – Remote Off B Pin 9 – On Tally B Pin 10 - Off Tally B Pin 11 - TB to CR B Pin 12 - Cough B AMP C connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 Pin 4 – +5V Digital Pin 5 – Digital Ground Pin 6 – Digital Ground Pin 7 – Remote On A Pin 8 – Remote Off A Pin 9 – On Tally A Pin 10 - Off Tally A Pin 11 - TB to CR A Pin 12 - Cough A AMP D connector To Turn the Module ON & OFF from a Remote Location REMOTE ON — Activates the module’s channel ON switch. Provide a momentary closure between Pin 7(D) (Remote On A) or Pin 7(C) (Remote On B) and Digital Ground (Pins 5, 6 of C and D). This will latch the module ON. (User-supplied momentary contact switch required.) REMOTE OFF — Activates the module’s channel OFF switch. Provide a momentary closure between Pin 8(D) (Remote Off A) or Pin 8(C) (Remote Off B) and Digital Ground (Pins 5, 6 of C and D). This will latch the module OFF. (User-supplied momentary contact switch required.) COUGH — Temporarily Mutes the module. Provide a closure between Pin 12(D) (Cough A) or Pin 12(C) (Cough B) and Digital Ground (Pins 5, 6 of C and D). This will turn the module OFF. Note this is a nonlatching mode; the module will turn ON again as soon as the closure stops. (User-supplied momentary contact switch required.) RD-12 / March 99 page 2 – 6 MONO MIC INPUT Talkback to Control Room If an MMD-5 module is being used for a studio microphone, these ports allow talkback from that studio to the console operator. Provide a closure between Pin 11(D) (TB MIC A to CR) or Pin 11(C) (TB MIC B to CR) and Digital Ground (Pins 5, 6 of C and D). This will cause two things to happen: (1) the module’s pre fader signal is sent to the console’s Cue bus, where it may be heard by the console operator, and (2) the module’s Cough function is activated, muting the module’s post fader signal and preventing the TB signal from going out over other assigned busses (i.e., “live”). This non-latching condition continues until the closure is released. (Requires user-supplied momentary action TALKBACK switch at the studio microphone location.) See also “Talkback” section earlier in this chapter, (page 2-4). On Tally Lets the module’s channel ON switch control an on-air light or other “microphone on” indicator at a remote location. This control function provides a continuous closure between Pin 9(D) (On Tally A) or Pin 9(C) (On Tally B) and Digital Ground (Pins 5, 6 of C and D) whenever the module’s channel ON switch is activated. These are open collector outputs. This closure can be used to control an externally powered tally light that requires a continuous closure to function. Or an external tally light (i.e., LED) can be powered from the input module by connecting the external LED to +5V Digital (Pins 4 of C and D) and the A or B On Tally ports. In either case, current should not exceed 30 milliamps. We recommend a series resistor between the LED and +5V digital when you are powering the external tally from the console; a value of 220Ω (1/4W 5%) is suggested. Off Tally Identical to “On Tally” (preceding) only this function keys off the module’s channel OFF switch. Off Tally A is Pin 10(D); Off Tally B is Pin 10(C). RD-12 / March 99 page 2 – 7 STEREO LINE INPUT Stereo Line Input (SLD-5) Chapter Contents Module Overview ........................................................................ 3-2 Internal Programming Options ................................................. 3-3 Mutes ...................................................................................................................... 3-3 Timer Restart .......................................................................................................... 3-3 Cue Dropout ............................................................................................................ 3-3 Local/Ready ............................................................................................................ 3-3 Utility Bus Pre-Fader .............................................................................................. 3-4 Tallies ...................................................................................................................... 3-4 Superphone Output Assign .................................................................................... 3-4 Remote On/OFF - Constant vs. Pulse .................................................................... 3-4 Remote START/STOP - Normal vs. EFS ............................................................... 3-5 Hook-ups ..................................................................................... 3-5 ANALOG AUDIO CONNECTIONS ......................................................................... 3-5 DIGITAL AUDIO CONNECTIONS .......................................................................... 3-6 CONTROL CONNECTIONS ................................................................................... 3-6 Remote ON & OFF ................................................................................................. 3-6 On Tally ................................................................................................................... 3-7 External START & STOP ....................................................................................... 3-7 Ready ...................................................................................................................... 3-7 Typical Hook-Up Diagram ...................................................................................... 3-8 RD-12 RD-12 // March Jan 0099 page 3 – 1 STEREO LINE INPUT Stereo Line Input (SLD-5) Module Overview SLD-5 modules are for stereo line input signals. They are available in two different versions: The ADC (analog-to-digital converter) version accepts +4dBu balanced analog input signals. It has L/R front panel input gain trimpots and uses an SLADC-500 piggyback card at the input stage of the module. The SRC (sample rate converter) version accepts digital (AES) inputs. It uses an SRC-500 piggyback input card and has no front panel gain trims. The factory default digital format is AES. Each module accepts two stereo sources: A and B, switched at the top of the module. Output switches assign the selected source signal to any combination of the console’s three stereo outputs: PGM (program), AUD (audition), and/or UTL (utility). A CUE switch places the module’s signal on the console’s stereo cue bus, where it may be heard on the meterbridge mounted cue speakers and/ or as an interrupt to the console operator’s headphones and control room monitor speakers. The various cue interrupt modes are programmed at the console’s CRD-5 (Control Room) module via internal PCB-mounted dipswitches. See page 5-3. Channel ON (START) and OFF (STOP) switches are at the bottom of the module. In addition to being controlled remotely, these can also be programmed (via internal PCB-mounted dipswitches) to perform a variety of functions, including starting and stopping external source machines, activating control room and studio mutes, external tallies, and timer restart. The STOP switch’s LED can be controlled by an external source machine to act as a “ready” indicator. All audio and control input and output signals are made via four 12pin AMP type connectors mounted in the bottom of the console’s mainframe, directly underneath each individual module. RD-12 / July March 9999 page 3 – 2 STEREO LINE INPUT Internal Programming Options All internal programming is made via PCB mounted switches on the module’s two printed circuit boards. For the purposes of this manual, we will assume you are holding the removed module upright, component side towards you, with gold-plated card fingers to the left and the module faceplate to the right. This will enable you to read the control legends silkscreened next to each programming switch. Note when a dipswitch position is thrown to the right (towards the module’s faceplate) it is ON. Mutes Like MMD-5 inputs, an SLD-5 module can be programmed to mute studio speakers when the channel is ON. The RD-12 console has three mute control lines: control room, studio one and studio two. Each of these may be activated by either an A or B input source. The first three positions of dipswitches SW3 and SW4 (to the left of the fader) program these muting functions: SW3 position 1 mutes the control room when source A is ON SW3 position 2 mutes studio one when source A is ON SW3 position 3 mutes studio two when source A is ON SW4 position 1 mutes the control room when source B is ON SW4 position 2 mutes studio one when source B is ON SW4 position 3 mutes studio two when source B is ON Timer Restart The console’s digital timer can be programmed to automatically reset to zero and begin counting up when the module’s ON button is pressed. SW3 position 4 activates timer restart when source A is turned ON* SW4 position 4 activates timer restart when source B is turned ON *factory default setting Cue Dropout Dipswitch SW5 position 1, when activated, will cause the module’s CUE function to be de-activated whenever the channel ON switch is pressed. This is the factory default setting. Local/Ready ? The module’s channel OFF switch normally has its LED indicator controlled by the switch itself (“local”). This is the factory default setting. However, should you wish to have the LED function as a “ready” light for an external source machine, dipswitch SW5 position 2, when thrown to the left (away from the faceplate) passes control to opto-isolated A and B “ready” ports on the module’s AMP D connector where a 5 volt signal applied with correct polarity will activate the OFF switch LED. As long as the voltage is maintained, the LED will be lit. RD-12 / March 99 page 3 – 3 STEREO LINE INPUT Utility Bus Pre-Fader Dipswitch SW5 position 4, when activated, will cause the module signal assigned to the console’s UTL output to be tapped before the fader and the channel ON/OFF switches. Tallies Turning the module ON can activate a remote tally indicator. There are three tally control lines: on-air, tally 2 and tally 3. The first three positions of dipswitch SW6 (to the left of the fader) program these functions: SW6 position 1 activates the on-air tally control line SW6 position 2 activates tally 2 SW6 position 3 activates tally 3 Remote tallies are hooked-up to the console at the Control Room and Studio modules (see pages 5-4 and 6-4). Superphone Output Assign Like MMD-5 modules, SLD-5 output assign switches can be controlled by the console’s SPD-5 superphone module. Dipswitch SW2 (to the left of the fader on the module’s main PCB) will slave selected output assign switches to follow superphone output assign switch control pulses: Dipswitch position 1 links the PGM switch Dipswitch position 2 links the AUD switch Dipswitch position 4 links the UTL switch Note this feature only works for turning assign switches ON; they will not turn OFF from the superphone module—this must be done manually. In order for this feature to work, an associated dipswitch on the superphone module PCB (SW1) must be programmed as well (see page 9-4). Remote ON/OFF — Constant vs. Pulse Slide switch SW7, located just to the right of the main PCB’s upper card fingers, allows you to correct for differing source machine ON/OFF control signals to the SLD-5 module. When set to CONST (“up”), the module will work with most standard source machines. Occasionally, however, the source machine, because of the way it is designed, will send overly long control closures to the module’s remote ON and OFF ports— closures so long that they will hang up the module’s ON/OFF logic. When this kind of problem manifests itself, setting SW7 to PULSE (“down”) will convert the closures to pulses before they get to the channel ON/OFF switch logic. The factory default setting for SW7 is CONSTANT (“up”) Example: SW7 is set to default CONST (constant). The external source machine reaches end-of-play and sends a five second (or longer) OFF signal to the module, effectively holding it in an Off state. You press the module ON switch but nothing happens—because the OFF switch is locked up. With SW7 set to PULSE this type of problem is eliminated; the module is turned off and left immediately ready for further control input. RD-12 / March Aug 0199 page 3 – 4 STEREO LINE INPUT Remote START/STOP – Normal vs. EFS Slide switch SW1 (mounted on the main PCB just to the left of the top of the module’s fader) affects the way channel ON/OFF switches send control signals to START and STOP remote source machines. When SW1 is set to NORMAL (“up”) whenever the channel ON switch is pressed a single pulse closure takes place at the A and B START ports. When the OFF switch is subsequently pressed, a single pulse closure takes place at the A and B STOP ports. When set to EFS ON (“down”) a “European fader start” type of constant closure is activated: whenever the channel ON switch is pressed momentarily a constant closure is initiated at the module’s A and B START control ports. When the channel OFF switch is subsequently pressed, that closure is broken. If an SLD-5 module has been equipped with an optional EFS-type fader with a bottom-of-travel switch, it is best to set SW1 to EFS ON. The factory default setting is NORMAL. While no harm will result to any circuitry or hardware if an EFS fader is used with SW1 set to NORMAL, the end result will be an extremely short control pulse at the module’s START/STOP control ports—a pulse so short that it may not be detected by all source machines. Hook-Ups As stated before, all user wiring to and from SLD-5 modules takes place at AMP 12-pin connectors mounted directly beneath each module on the console mainframe’s bottom pan. There are four connectors per module: A and B (towards the console meterbridge) handle audio inputs; C and D (near the console armrest) control signals. Analog Version Audio Connections (AMP A) These include A and B source inputs; level is +4dBu balanced. Pin 1 – A In Lt SH Pin 3 – A In Lt HI Pin 2 – A In Lt LO Pin 4 – A In Rt SH Pin 6 – A In Rt HI Pin 5 – A In Rt LO Pin 7 – B In Lt SH Pin 9 – B In Lt HI Pin 8 – B In Lt LO Pin 10 – B In Rt SH Pin 12 – B In Rt HI Pin 11 – B In Rt LO RD-12 / March 99 Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 page 3 – 5 STEREO LINE INPUT Digital Version Audio Connections (AMP A) These include A and B source inputs (AES). Pin 1 – A In SH Pin 3 – A In HI Pin 2 – A In LO Pin 4 – B In SH Pin 6 – B In HI Pin 5 – B In LO The four blue-handled slide switches (SW1, SW2, SW4, SW7) mounted at the top of the card are normally set at the factory for the AES standard (“up”). Note A & B inputs may be set separately: SW7 and SW4 are for input A, SW1 and SW2 for input B. In passing, the three 4position dipswitches (SW3, SW5 and SW6) mounted in the middle of the SRC-500 piggyback card are for factory use only. Do not disturb their settings! Control Connections (AMP C, D) These are identical for both analog and digital versions of the SLD-5 module. All control ports (except On Tally) are opto-isolated. Functions include remote on and off, on tally, ready, and start/stop for remote source machines. With the exception of Sequence and On Tally, each function is available twice, for both A and B source ports, allowing it to follow the module's A/B source selector switch. Pin 2 – On Tally + Pin 4 – Digital Ground Pin 6 – B Ready Pin 8 – B Ready + Pin 9 - B Remote On Pin 10 – B Start + Pin 11 - B Remote On + Pin 12 – B Stop + Pin 1 – B Remote Off Pin 2 – B Start/Stop Common Pin 3 – B Remote Off + Pin 4 – A Start/Stop Common Pin 5 – A Remote Off + Pin 6 – A Stop + Pin 7 – A Remote Off Pin 8 – A Start + Pin 9 – A Remote On + Pin 10 – A Ready + Pin 11 – A Remote On Pin 12 – A Ready - AMP C connector AMP D connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 To Turn the Module ON & OFF from a Remote Location In the case of stereo line input modules, “remote location” can also refer to a remote source machine that is feeding its audio to the module in question. A 5 volt signal (which may be sourced by the external machine), RD-12 / March Jul 00 99 page 3 – 6 STEREO LINE INPUT when hooked up to the control pins with the correct polarity, will activate the module’s channel ON and OFF switches. REMOTE ON — Activates the module’s channel ON switch. Momentary connect the plus side of a 5 volt signal to Pin 9 and the minus side of the same 5 volt signal to Pin 11 of AMP D to latch the module ON when input A is selected. Use pins 9 (+) and 11 (-) of AMP C to latch the module ON when input B is selected. REMOTE OFF — Activates the module’s channel OFF switch. Momentary connect the plus side of a 5 volt signal to Pin 5 and the minus side of the same 5 volt signal to Pin 7 of AMP D to latch the module OFF when input A is selected. Use pins 3 (+) and 1 (-) of AMP D to latch the module ON when input B is selected. See also “Remote ON/OFF – Constant vs. Pulse” on page 3-4. On Tally Lets the module’s channel ON switch control an on-air light or other indicator at a remote location. This control function provides a continuous +5 volts at Pin 2 (C) (On Tally) relative to Pin 4 (C) (Digital Ground) whenever the module’s channel ON switch is activated. To START and STOP Remote Source Machines Using Module ON/ OFF Switches EXTERNAL START — Hook up the remote machine’s “start” control pins to the SLD-5 module’s AMP C and D connectors control pins: for A START wire to Pin 8 (D) and Pin 4 (D); for B START use Pin 10 (C) and Pin 2 (D). EXTERNAL STOP — Hook up the remote machine’s “stop” control pins to the SLD-5 module’s AMP C and D connectors control pins: for A STOP wire to Pin 6 (D) and Pin 4 (D); for B STOP use Pin 12 (C) and Pin 2 (D). Note that these are opto isolated outputs. START/STOP COM A Pin 4 (D) and START/STOP COM B Pin 2 (D) are opto emitters, while the remaining connections (START A, Pin 8 (D); START B, Pin 10 (C); STOP A, Pin 6 (D); STOP B, Pin 12 (C) are opto collectors. Correct polarity must be observed in wiring to these connections. See also “Remote START/STOP – Normal vs. EFS” on page 3-5. To Control the Module’s OFF Switch LED with an External Source Machine READY — Hook up the remote machine’s “ready” control pins to the SLD-5 module’s AMP C and D connectors control pins: for A READY provide a 5 volt signal to Pin 10 (D), positive relative to Pin 12 (D); for B READY provide a 5 volt signal to Pin 8 (C), positive relative to Pin 6 (C). As long as the voltage is maintained, the module’s OFF LED will be illuminated. A diagram showing typical connections is shown on the next page. RD-12 / March Jan 0099 page 3 – 7 STEREO LINE INPUT ITC Delta III Cart Machine SLD- 5 Module C and D AMP Pin numbers in ( ) are for source "B" AMP C 3 2 1 6 5 4 9 8 7 12 11 10 A START + (10 C) 8(D) 7 REMOTE START A COMMON (2 D) 4(D) 2 REMOTE COMMON A STOP + (12 C) 6(D) 6 REMOTE STOP A READY + (8 C) 10(D) 11 +5 A READY - (6 C) 12(D) 13 REMOTE READY LAMP A OFF+ (3 D) 5 (D) A OFF- (1 D) 7(D) AMP D 3 2 1 6 5 4 9 8 7 12 11 10 ITC Delta III DB-25 Connection Instructions ITC Delta III Cart Player ref: RD-12 Stereo Line Input Module (SLD-5) (Use two AMP male connectors on each end of cable) RD-12 RD-12 // March Apr 0099 page 3 – 8 OUTPUT M ODULES Output Modules (OMD-5) Chapter Contents Module Overview........................................................................ 4-2 Internal Programming Options ................................................. 4-3 Insert Bypass .......................................................................................................... 4-3 Hook-ups..................................................................................... 4-3 Master Output Module 1 (PGM) AMP A, B Connectors — Analog Audio........................................................... 4-3 AMP D Connector — Digital Outputs............................................................... 4-4 Master Output Module 2 (AUD and UTIL) AMP A, B Connectors — Analog Audio........................................................... 4-4 AMP D Connector — Digital Outputs............................................................... 4-4 RD-12 / March 99 page 4 – 1 OUTPUT M ODULES Output Modules (OMD-5) Module Overview Each RD-12 console has two master output modules: the first handles the console’s Program outputs (OM1), the second Audition and Utility (OM2). OM1 output module has installed jumpers J3, J4 for Program output; and J11, J12 for CUE monitor signal. OM2 output module has installed jumpers J5, J6 for Audition output; J9, J10 for Utility output; and J13, J14 for TEL monitor signal. Either module can be changed to the other by making the appropriate jumper changes. Both modules output analog and digital signals. Analog outputs may be adjusted using recessed front panel multi-turn trimpots. OMD-5 modules also generate the console’s monitor signals, which feed the Control Room, Studio and Meter Output modules. There are analog stereo insert points for PGM and AUD analog outputs (these may be internally bypassed, which is the factory default setting). Processing done at the insert points will not affect the digital output signals. Regardless of the bypass switch setting, INSERT OUT may be used as an additional direct PGM (or AUD) analog output from a module. All user wiring to and from OMD-5 modules takes place at 12-pin AMP type connectors mounted directly beneath the module on the console mainframe’s bottom pan. There are four connectors: A and B (towards the console meterbridge) handle analog outputs and insert points; the D connector (near the console armrest) handles digital outputs (AES format). All analog audio is +4dBu balanced. RD-12 / May March 0099 page 4 – 2 OUTPUT MODULES Internal Programming Options Insert Bypass Virtually all internal programming switches on OMD-5 modules are for factory use only. There is one exception, however, and that is the INSERT BYPASS slide switch SW2, located near the top of the PCB just above the four front panel analog trimpots. The factory default for this switch is “down”; i.e., the module’s PGM (or AUD) insert points are bridged. To use the PGM (or AUD) insert points (located on the AMP B connector) throw the switch “up”. For the purposes of this manual, we will assume you are holding the removed module upright, component side towards you, with gold-plated card fingers to the left and the module faceplate to the right. Hook-Ups As stated before, all user wiring to and from OMD-5 modules takes place at four AMP 12-pin connectors mounted directly beneath the module on the console mainframe’s bottom pan. Master Output Module 1: AMP A, B Connectors – Analog Audio Includes Program outputs and Program insert points. All signals are +4dBu balanced. Pin 1 – PGM Lt Out SH Pin 3 – PGM Lt Out HI Pin 2 – PGM Lt Out LO Pin 4 – PGM Rt Out SH Pin 6 – PGM Rt Out HI Pin 5 – PGM Rt Out LO Pin 1 – PGM Lt Insert Out SH Pin 3 – PGM Lt Insert Out HI Pin 2 – PGM Lt Insert Out LO Pin 4 – PGM Rt Insert Out SH Pin 6 – PGM Rt Insert Out HI Pin 5 – PGM Rt Insert Out LO Pin 7 – PGM Lt Insert In SH Pin 9 – PGM Lt Insert In HI Pin 8 – PGM Lt Insert In LO Pin 10 – PGM Rt Insert In SH Pin 12 – PGM Rt Insert In HI Pin 11 – PGM Rt Insert In LO RD-12 / March 99 AMP A connector AMP B connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 Insert points are normally bypassed at the factory. See “Insert Bypass” (preceding section) if you intend to use these points. page 4 – 3 OUTPUT MODULES AMP D Connector – Digital Outputs Handles digital Program outputs (AES format) Pin 10 – PGM AES Out SH Pin 12 – PGM AES Out HI Pin 11 – PGM AES Out LO Master Output Module 2: AMP A, B Connectors – Analog Audio Includes Audition, Utility outputs and Audition insert points. All signals are +4dBu balanced. Pin 1 – AUD Lt Out SH Pin 3 – AUD Lt Out HI Pin 2 – AUD Lt Out LO Pin 4 – AUD Rt Out SH Pin 6 – AUD Rt Out HI Pin 5 – AUD Rt Out LO Pin 7 – UTIL Lt Out SH Pin 9 – UTIL Lt Out HI Pin 8 – UTIL Lt Out LO Pin10 – UTIL Rt Out SH Pin 12 – UTIL Rt Out HI Pin 11 – UTIL Rt Out LO Pin 1 – AUD Lt Insert Out SH Pin 3 – AUD Lt Insert Out HI Pin 2 – AUD Lt Insert Out LO Pin 4 – AUD Rt Insert Out SH Pin 6 – AUD Rt Insert Out HI Pin 5 – AUD Rt Insert Out LO Pin 7 – AUD Lt Insert In SH Pin 9 – AUD Lt Insert In HI Pin 8 – AUD Lt Insert In LO Pin 10 – AUD Rt Insert In SH Pin 12 – AUD Rt Insert In HI Pin 11 – AUD Rt Insert In LO AMP A connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP B connector Insert points are normally bypassed at the factory. See “Insert Bypass” (preceding page) if you intend to use these points. AMP D Connector – Digital Outputs Handles digital Audition and Utility outputs (AES format) Pin 7 – UTIL AES Out SH Pin 9 – UTIL AES Out HI Pin 8 – UTIL AES Out LO Pin 10 – AUD AES Out SH Pin 12 – AUD AES Out HI Pin 11 – AUD AES Out LO RD-12 / March 99 page 4 – 4 CONTROL R OOM M ODULE Control Room Module (CRD-5) Chapter Contents Module Overview........................................................................ 5-2 Internal Programming Options ................................................. 5-3 Cue Interrupt........................................................................................................... 5-3 Cue Mute ................................................................................................................ 5-3 Mono Cue ............................................................................................................... 5-3 Hook-ups..................................................................................... 5-4 AMP A, B Connectors — AUDIO............................................................................ 5-4 AMP B Connector — CONTROL............................................................................ 5-4 On-Air Tally....................................................................................................... 5-4 AMP D Connector — AUDIO.................................................................................. 5-5 RD-12 / March 99 page 5 – 1 CONTROL R OOM M ODULE Control Room Module (CRD-5) Module Overview The CRD-5 module is the RD-12 console operator’s monitor module. It allows him to listen to the console’s three stereo outputs (PGM, AUD & UTL) as well as two external stereo line level inputs brought directly into the module. Source SELECT switching for these signals is at the top of the module. The CRD-5 also houses console HEADPHONE and CONTROL ROOM circuits, which follow the source selection switches. There are two types of headphone output: the +4dBu balanced output at the module’s AMP A connector (pre-level control), and two headphone jacks mounted left and right on the front of the lower mainframe pan, which are actually outputs from a built-in headphone amplifier. It is this built-in amp that is controlled by the module’s front panel HEADPHONE level control. The CUE master level control is right in the center of the module; this sets the level of the console’s cue signal. Whenever CUE is activated elsewhere on the console (stereo line inputs, the superphone module or for studio talkback) its signal will appear at the console’s built-in cue speaker mounted in the meter-bridge. Depending on how the CRD-5 modules has been programmed, cue can also interrupt the control room monitor speakers and/or the console operator’s headphone. The way Cue interrupts the module’s headphone and CR outputs is determined by an internal PCB-mounted dipswitch. See “Cue Interrupt” on next page. All user wiring to and from the CRD-5 module takes place at 12-pin AMP type connectors mounted directly beneath the module on the console mainframe’s bottom pan. There are four connectors: A and B (towards the console meterbridge) handles audio outputs and the console on-air tally control signals; D (near the console armrest) accepts the two external source inputs. All audio connections are stereo line level analog signals (+4dBu balanced). RD-12 RD / July / March 99 99 page 5 – 2 CONTROL R OOM M ODULE Internal Programming Options There are two user-programmable switches on the CRD-5. One is a 7position dipswitch, SW1, located on the module’s main PCB slightly above and to the left of the cue master level control. This sets various cue interrupt modes (see below). There is also a single slide switch, located on the back edge of the module’s piggyback PCB, which selects stereo or mono cue (see below). For the purposes of this manual, we will assume you are holding the removed module upright, component side towards you, with gold-plated card fingers to the left and the module faceplate to the right. This will enable you to read the control legends silkscreened next to each programming switch. Note when a dipswitch position is thrown to the right (towards the module’s faceplate) it is ON. Cue Interrupt Seven-position dipswitch SW1 determines how the console’s Cue function will interrupt regular monitor signals: Dipswitch position 1 sends cue to CR left Dipswitch position 2 sends cue to CR right Dipswitch position 3 sends cue to HDPN left* Dipswitch position 4 sends cue to HDPN right* *factory default settings Cue Mute As Cue is also fed to the console’s built-in meterbridge speaker, where it can easily be picked up by the console operator’s microphone, there is provision to mute Cue whenever that mic is live (i.e., whenever the control room mute function is activated). Dipswitch SW1 position 7 will mute cue whenever CR is muted (this is the factory default setting) Mono Cue Cue is normally a stereo signal; however, mono cue is possible. Simply throw slide switch SW1 on the piggyback “cue” card in the direction of the silkscreened arrow (down). This will send a summed L+R cue signal to both cue left and right signal paths. Note the factory default setting for this switch is stereo cue. RD-12 RD / July / March 99 99 page 5 – 3 CONTROL ROOM MODULE Hook-Ups As stated before, all user wiring to and from the CRD-5 module takes place at four AMP 12-pin connectors mounted directly beneath the module on the console mainframe’s bottom pan. AMP A, B Connectors — Audio Includes cue, headphone and control room outputs. All audio signals are +4dBu balanced, analog stereo. Pin 1 – Lt Cue Out SH Pin 3 – Lt Cue Out HI Pin 2 – Lt Cue Out LO Pin 4 – Rt Cue Out SH Pin 6 – Rt Cue Out HI Pin 5 – Rt Cue Out LO Pin 7 – Lt Hdpn Out SH Pin 9 – Lt Hdpn Out HI Pin 8 – Lt Hdpn Out LO Pin 10 – Rt Hdpn Out SH Pin 12 – Rt Hdpn Out HI Pin 11 – Rt Hdpn Out LO Pin 1 – Lt CR Out SH Pin 3 – Lt CR Out HI Pin 2 – Lt CR Out LO Pin 4 – Rt CR Out SH Pin 6 – Rt CR Out HI Pin 5 – Rt CR Out LO AMP A connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP B connector AMP B Connector — Control The console’s on-air tally port is on the CRD-5 AMP B connector. This is a simple relay closure that activates whenever programmed input modules are turned ON (see page 2-4). The port can be used to control an externally powered tally light that requires a continuous closure to function. ! Maximum current through the on-air tally relay closure is 2 amps @30VDC. Pin 11 – On-Air Tally Relay COM Pin 12 – On-Air Tally Relay N.O. RD-12 / March 99 page 5 – 4 AMP #1 connector CONTROL ROOM MODULE AMP C Connector — Audio This connector handles the module’s source select External Cue inputs. Pin 1 – Ext Cue In SH Pin 3 – Ext Cue In HI AMP D Connector — Audio This connector handles the module’s source select External Stereo inputs. The port wants to see +4dBu balanced analog stereo signals. Pin 1 – Lt Ext 1 In SH Pin 3 – Lt Ext 1 In HI Pin 2 – Lt Ext 1 In LO Pin 4 – Rt Ext 1 In SH Pin 6 – Rt Ext 1 In HI Pin 5 – Rt Ext 1 In LO Pin 7 – Lt Ext 2 In SH Pin 9 – Lt Ext 2 In HI Pin 8 – Lt Ext 2 In LO Pin 10 – Rt Ext 2 In SH Pin 12 – Rt Ext 2 In HI Pin 11 – Rt Ext 2 In LO RD-12 // Nov March RD-12 0399 Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 page 5 – 5 STUDIO CONTROL MODULE Studio Control Module (SCD-5) Chapter Contents Module Overview ........................................................................ 6-2 Internal Programming Options ................................................. 6-3 External Talkback Mute/Dim ................................................................................... 6-3 Studio Dim .............................................................................................................. 6-3 Hook-ups ..................................................................................... 6-4 AMP A, B Connectors — AUDIO ............................................................................ 6-4 AMP B Connector — CONTROL ............................................................................ 6-4 Tally 2 and Tally 3 ............................................................................................. 6-4 AMP C, D Connectors — AUDIO ........................................................................... 6-5 RD-12 / March 99 page 6 – 1 STUDIO C ONTROL M ODULE Studio Control Module (SCD-5) Module Overview The SCD-5 module is similar to the CRD-5 control room module, only it controls monitor audio and talkback to two additional (“noncontrol room”) studios. The monitor signal being sent to these two studios follows the source select switching at the top of the module; this switching is identical to the control room module’s, and includes the console’s three stereo outputs (PGM, AUD, & UTL), as well as two external stereo line level inputs brought directly into the module. Each studio has its own level control and talkback switch. While a talkback switch is pressed and held (the switches are momentary action) the console operator’s microphone signal will interrupt the regular monitor signals being sent to the studio in question. The TALKBACK master level control in the center of the module sets the level of this talkback interrupt signal. All user wiring to and from the SCD-5 module takes place at 12-pin AMP connectors mounted directly beneath the module on the console mainframe’s bottom pan. There are four connectors: A and B (towards the console meterbridge) handle external talkback out and regular studio monitor outputs, plus the console’s Tally 2 and Tally 3 control signals; C and D connectors (near the console armrest) accept the module’s two external source inputs, and output two additional prelevel control studio outputs.All audio connections are (+4dBu balanced) analog signals. RD-12 / March 99 page 6 – 2 STUDIO CONTROL MODULE Internal Programming Options There is one user-programmable dipswitch on the SCD-5. It is a 7position dipswitch, SW1, located on the module’s main PCB slightly above and to the left of the talkback master level control. For the purposes of this manual, we will assume you are holding the removed module upright, component side towards you, with gold-plated card fingers to the left and the module faceplate to the right. This will enable you to read the control legends silkscreened next to the programming switch. Note when a dipswitch position is thrown to the right (towards the module’s faceplate) it is ON. External Talkback Mute/Dim There is an independent talkback output from the SCD-5 module. By programming the first two positions of dipswitch SW1, you can make this external talkback output MUTE whenever a studio is muted. You also have the option of making the output DIM (drop -20dB in level) instead of MUTE. Dipswitch position 1 mutes external TB whenever Studio 1 is muted* Dipswitch position 2 mutes external TB whenever Studio 2 is muted* Dipswitch position 7 makes external TB DIM instead of MUTE *factory default settings Studio Dim Input modules controlling studio microphones can be programmed to MUTE a studio whenever the module is turned on (i.e., it’s microphone is live). If you wish, you can have a studio DIM (drop -20dB in level) instead of MUTE: Dipswitch position 5 causes Studio 1 to DIM instead of MUTE Dipswitch position 6 causes Studio 2 to DIM instead of MUTE Note the DIM functions do not affect talkback interrupts, which always completely replace the studio’s regular monitor feed with the console operator’s TB signal. Note also if a studio is muted, talkback cannot be heard. However, if a studio is programmed to DIM instead of MUTE, talkback audio could presumably make it from the studio monitor speakers to the open studio mic. RD-12 / March 99 page 6 – 3 STUDIO CONTROL MODULE Hook-Ups As stated before, all user wiring to and from the SCD-5 module takes place at four AMP type 12-pin connectors mounted directly beneath the module on the console mainframe’s bottom pan. AMP A, B Connectors — Audio Includes studio 1, studio 2 and (mono) talkback outputs. All audio signals are analog, +4dBu balanced. Pin 1 – TB Out SH Pin 3 – TB Out HI Pin 2 – TB Out LO Pin 7 – Lt Studio 2 Out SH Pin 9 – Lt Studio 2 Out HI Pin 8 – Lt Studio 2 Out LO Pin 10 – Rt Studio 2 Out SH Pin 12 – Rt Studio 2 Out HI Pin 11 – Rt Studio 2 Out LO Pin 1 – Lt Studio 1 Out SH Pin 3 – Lt Studio 1 Out HI Pin 2 – Lt Studio 1 Out LO Pin 4 – Rt Studio 1 Out SH Pin 6 – Rt Studio 1 Out HI Pin 5 – Rt Studio 1 Out LO AMP A connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP B connector AMP B Connector — Control The console’s Tally 2 and Tally 3 control ports are on the SCD-5 AMP B connector. These are simple relay closures that activate whenever programmed input modules are turned ON (see page 2-4). The ports can be used to control externally powered tally lights that requires a continuous closure to function. Pin 11 – Tally 2 Relay COM Pin 12 – Tally 2 Relay N.O. Pin 8 – Tally 3 Relay COM Pin 9 – Tally 3 Relay N.O. RD-12 / March 99 ! Maximum current through the tally relay closures is 2 amps @30VDC. page 6 – 4 STUDIO CONTROL MODULE AMP C, D Connectors — Audio This connector handles the module’s source select External Stereo inputs. It also has a second set of studio outputs which are pre-level control. All signals are +4dBu balanced analog stereo. Pin 1 – Lt Studio 2 Pre Out SH Pin 3 – Lt Studio 2 Pre Out HI Pin 2 – Lt Studio 2 Pre Out LO Pin 4 – Rt Studio 2 Pre Out SH Pin 6 – Rt Studio 2 Pre Out HI Pin 5 – Rt Studio 2 Pre Out LO Pin 7 – Lt Studio 1 Pre Out SH Pin 9 – Lt Studio 1 Pre Out HI Pin 8 – Lt Studio 1 Pre Out LO Pin 10 – Rt Studio 1 Pre Out SH Pin 12 – Rt Studio 1 Pre Out HI Pin 11 – Rt Studio 1 Pre Out LO Pin 1 – Lt Ext 1 In SH Pin 3 – Lt Ext 1 In HI Pin 2 – Lt Ext 1 In LO Pin 4 – Rt Ext 1 In SH Pin 6 – Rt Ext 1 In HI Pin 5 – Rt Ext 1 In LO Pin 7 – Lt Ext 2 In SH Pin 9 – Lt Ext 2 In HI Pin 8 – Lt Ext 2 In LO Pin 10 – Rt Ext 2 In SH Pin 12 – Rt Ext 2 In HI Pin 11 – Rt Ext 2 In LO RD-12 / March 99 AMP C connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP D connector page 6 – 5 METER OUTPUT MODULE Meter Output Module (MOD-5) Chapter Contents Module Overview........................................................................ 7-2 Internal Programming Options ................................................. 7-2 Hook-ups..................................................................................... 7-2 RD-12 / March 99 page 7 – 1 METER OUTPUT MODULE Meter Output Module (MOD-5) Module Overview Each RD-12 console has one meter output module, which drives the console’s three pairs of left-right VU meters: PGM, AUD and UTL. Recessed front panel trim pots calibrate the three meter pairs. A VU TRIM cover strip (not shown) can be used to prevent trimpot access once calibration is set. At the bottom of module are the timer control buttons (the timer display is mounted in the righthand end of the console meterbridge): AUTO – enables timer restart functions from programmed input modules S/S – Start/Stop RESET - return to zero (if the timer is stopped it will hold at zero; if it is running it will reset to zero and immediately begin counting up). HOLD – when held down freezes the timer display (the counter keeps on going); when released the display catches up to the current count. There are two 12-pin AMP type connectors for factory use only. They send the module’s VU and timer control signals to the meterbridge (a factoryprovided cable runs from those connectors to the back of the meterbridge). Internal Programming Options There are no internal programming options on the MOD-5 module. Hook-ups All I/O connections from the MOD-5 meter output module are “internal” to the console (i.e., used to route VU and timer signals to the meterbridge) and not normally applicable to end customer use. RD-12 / March 99 page 7 – 2 CPU & DSP MODULES CPU Central Processor (CPU-5 Module) DSP Digital Processor (DSP-5 Module) Chapter Contents Module Overview...........................................................................8-2 AES Clock Sync........................................................................................................ 8-2 CPU-5 Display .......................................................................................................... 8-2 RD-12 / March 99 page 8 – 1 CPU & DSP MODULES CPU Central Processor (CPU-5 Module) DSP Digital Processor (DSP-5 Module) Module Overview Every RD-12 has these two modules; together they perform all central signal and control processing for the console. The CPU-5 is the console’s central controller module; the DSP-5 is the console’s digital signal processor. With one exception, AES SYNC (below), both modules are usertransparent—that is, they have no external controls, all their internal programming options are for factory use only, their AMP I/O connector ports have no user-applicable pins, there are no user replaceable parts inside (though complete modules may be ordered; see Appendix). AES Clock Sync If you wish to sync your RD-12 console to an external clock source (or use the console master clock signal to control an external device) the AES Sync port is available on the DSP-5 module AMP A connector: Pin 1 – AES Sync In SH Pin 3 – AES Sync In HI Pin 2 – AES Sync In LO Pin 4 – AES Sync Out SH Pin 6 – AES Sync Out HI Pin 5 – AES Sync Out LO CPU-5 Display The alpha-numeric display on the CPU-5 module is used at the factory for programming purposes. In the field the default display is always “RD-5”, with the dash character flashing. This might occasionally change to show an error message for a second or two (for example, if you have hotplugged a module into the mainframe), but this should clear quickly. RD-12 / March Sep 9999 page 8 – 2 SUPERPHONE I NPUT Superphone Input (SPD-5) Chapter Contents Module Overview........................................................................ 9-2 Caller Set-Ups ........................................................................................................ 9-2 Automatic Features................................................................................................. 9-3 Inputs and Outputs ................................................................................................. 9-3 Internal Programming Options - Main PCB ............................. 9-4 Output Assign Switch Enable ................................................................................. 9-4 Mutes ...................................................................................................................... 9-4 Timer Restart .......................................................................................................... 9-4 Tallies...................................................................................................................... 9-4 Cue Dropout............................................................................................................ 9-5 Gain Trimpots ......................................................................................................... 9-5 Internal Programming Options - Piggyback PCB ................... 9-5 External In............................................................................................................... 9-5 Cue Pre/Post .......................................................................................................... 9-5 Gain Trimpots ......................................................................................................... 9-5 Hook-ups..................................................................................... 9-6 AUDIO CONNECTIONS (AMP A, B)...................................................................... 9-6 AUDIO and CONTROL CONNECTIONS (AMP C, D) ........................................... 9-6 RD-12 / March 99 page 9 – 1 SUPERPHONE I NPUT Superphone Input (SPD-5) Module Overview SPD-5 input modules are used for telephone call-ins. Each module can handle two callers; there can be two modules per console for a total of four callers. Caller signals enter the module from the station hybrid, and each caller has his own fader. Caller input gain trims are provided at the top of the module. Output switches assign callers to any combination of the console’s three stereo outputs: PGM (program), AUD (audition), and/or UTL (utility). Caller Set-Ups Pre-air segment communication between the console operator (DJ) and callers is via CALLER (CUE) buttons (2) which place the caller’s voice on the console’s cue speakers (or control room speakers/operator’s headphone if the CRD-5 module’s cue interrupt function has been so programmed). These cue signals can be internally programmed pre or post fader. The caller hears the DJ in one of two ways: 1) The DJ can assign his microphone input module to an unused output bus—say UTL—and the DJ then selects the UTL input with the EXT switch at the top of the phone module. This sends a dedicated (digitally generated) version of the UTL bus signal to the SPD-5 module’s hybrid output, where it is ultimately heard by the caller through his telephone. This mix minus source select method can also be used to preplay a musical segment (or any other program content) for the caller off-air. Take the SLD-5 input module handling the desired music cut and assign it to an unused output bus; select the same bus as the caller’s mix minus source input and he will hear it off-air. Remember MMD-5 microphone input modules can be internally programmed to have their Utility bus feed tapped pre-fader, pre-ON/OFF, making this a logical set-up for the DJ’s mic input if you do a lot of call-in work, since the DJ’s voice will always be present on the console’s Utility output bus regardless of fader or ON/OFF settings on his mic module (which must still be assigned to UTL, however). 2) The DJ’s voice signal can be inputted through a special EXT IN port at the SPD-5 module’s AMP A connector. This second method eliminates the need to select a mix minus input source everytime you want to talk offair to the caller. An easy source choice here would be DJ mic module’s INSERT OUT port. RD-12 / March June 99 99 page 9 – 2 SUPERPHONE I NPUT Automatic Features Regular mic and stereo line input modules can have their output assign buttons slave off of the SPD-5 telephone module output buttons. If this feature has been programmed on desired source modules, when it’s time to go on-air with a phone segment all you need do is hit PGM on the phone module, and the PGM button on, say, your CD input module (and the DJ’s mic module) will follow suit. Note while this feature will turn slaved assign buttons ON, it will not turn them OFF; you must do this manually. Faders can be optionally equipped with end-of-travel CUE switches, which will allow you to talk off-air with a caller with a simple fader overpress. One of the faders can also have an optional EFS type switch to automatically turn the module on when it is run up. The channel ON (“START”) and OFF (“STOP”) switches are at the bottom of the module. These can be programmed (via internal PCBmounted dipswitches) to activate control room and studio mutes, tallies, timer restart and automatic cue drop-out. The ON switch can also automatically trigger an external tape machine for recording purposes (see page 9-7). Cue Dropout can also be programmed internally, making it unnecessary to de-activate caller setup buttons before going live; simply pressing the module’s ON switch will automatically do this for you. Inputs and Outputs All audio and control signals hook-ups are made via four 12-pin AMP type connectors mounted in the bottom of the console’s mainframe, directly underneath each module. AMP A connector handles hybrid input signals (i.e., caller input) and the external input mentioned on page 9-2. AMP C and D connectors handle outputs, including the module1 and 2 feeds to your station hybrid (the phone signals going to your callers). The module also has three additional output feeds on the AMP#3 connector. These are generally used for recording purposes: Composite Out – This includes everything: DJ, callers, music beds, etc. Generally used to to record phone segments in advance of actual airplay. Composite Minus Callers – This includes everything but the callers. Callers Only – No talent, no DJs, no music; just caller voices. March99 99 RD-12 / June page 9 – 3 SUPERPHONE I NPUT Internal Programming Options Main Printed Circuit Board Main card internal programming is accomplished via three 4-position printed circuit board (PCB) mounted dipswitches mounted just to the left of the module’s faders. For main PCB programming, we will assume you are holding the removed module upright, component side towards you, with gold-plated card fingers to the left and the module faceplate to the right. This will enable you to read the control legends silkscreened next to each dipswitch. Note when a dipswitch position is thrown to the right (towards the module’s faceplate) it is ON. Output Assign Switch Enable As previously stated (page 2-5 and 3-4), microphone (MMD) and stereo line (SLD) input modules can have their output assign switches slave off of the SPD-5 phone module output assign switches. Fourposition dipswitch SW1 (top dipswitch just to the left of the module faders) enables this feature at the phone module end: Dipswitch position 1 activates PGM switch control Dipswitch position 2 activates AUD switch control Dipswitch position 4 activates UTL switch control Note this feature only works for turning slaved assign switches ON; they will not turn OFF from the superphone module—this must be done manually. Mutes When the SPD-5 phone channel ON switch is pressed, it can activate console mute functions. The first three positions of dipswitch SW2 (just below dipswitch SW1) determines which of the console’s three mute lines will be activated: SW2 position 1 mutes the control room when the phone module is ON* SW2 position 2 mutes studio one when the phone module is ON SW2 position 3 mutes studio two when the phone module is ON *factory default setting Timer Restart The console’s digital timer can be programmed to automatically reset to zero and begin counting up when the module’s ON button is pressed. SW2 position 4 activates timer restart when the phone module’s ON *factory default setting switch is pressed* Tallies Turning the module ON can activate a remote tally indicator. There are three tally control lines: on-air, tally 2 and tally 3. The first three positions of dipswitch SW3 (to the left of the fader) program these functions: SW3 position 1 activates the on-air tally control line SW3 position 2 activates tally 2 SW3 position 3 activates tally 3 RD-12 / March 99 Remote tallies are hooked-up to the console at the Control Room module (CRD-5) page 9 – 4 SUPERPHONE I NPUT Cue Dropout Dipswitch SW3 position 4, when activated, will cause CUE (i.e., caller set-up buttons 1 & 2) to turn off when the module’s ON switch is pressed. This is the factory default setting. Gain Trimpots There are two PCB-mounted trimpots. They are used as follows: CR1 - sets Callers 1 In port input gain CR2 - sets Callers 2 In port input gain Internal Programming Options Piggyback Card Piggyback card internal programming is accomplished via two PCBmounted slide switches on the module’s piggyback card. This same card also contains PCB-mounted trimpots which may be used to set the module’s various output feed levels. For piggyback card programming, hold the removed module horizontally, component side towards you, with gold-plated card fingers aimed down and the module faceplate on top. This will enable you to read the control legends silkscreened on the PCB. External In In addition to feeding the DJ’s voice signal to the callers via the module’s mix minus source select switching, it may also be brought directly in through an EXT IN port on the module’s AMP A connector. PCB-mounted slide switch SW1 (piggyback card left center), activates this external port when thrown to the left (this is the factory default setting). Cue Pre/Post The module’s CUE signals (caller setup buttons 1 & 2) can tap pre or post fader. When slide switch SW2 (piggyback card lower right) is UP they are PRE, when DOWN they are POST. (Factory default setting is PRE.) Gain Trimpots There are six PCB-mounted trimpots to the right of slide switch SW1. They are used as follows: CR4 – sets the External In port input gain CR6 – sets the module’s output level to Hybrid 1 CR3 – sets the module’s output level to Hybrid 2 CR7 – sets the module’s “composite” output level CR8 – sets the module’s “composite minus callers” (“talent”) output level CR5 – sets the module’s “callers only” output level RD-12 / March Oct 99 99 Factory default settings for these trimpots is UNITY GAIN. page 9 – 5 SUPERPHONE INPUT Hook-Ups As stated before, all user wiring to and from SPD-5 modules takes place at 12-pin AMP type connectors mounted directly beneath each module on the console mainframe’s bottom pan. Audio Connections (AMP A) These include External In and station Hybrid 1 & 2 inputs. All are +4dBu balanced analog mono. Pin 1 – Ext In SH Pin 3 – Ext In HI Pin 2 – Ext In LO Pin 7 – Hybrid 1 In SH Pin 9 – Hybrid 1 In HI Pin 8 – Hybrid 1 In LO Pin 10 – Hybrid 2 In SH Pin 12 – Hybrid 2 In HI Pin 11 – Hybrid 2 In LO AMP A connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. Audio and Control Connections (AMP C, D) These include outputs to the station hybrid, module output composite feeds (for recording) and remote tape machine START/STOP ports. Pin 1 – Composite Out SH Pin 3 – Composite Out HI Pin 2 – Composite Out LO Pin 4 – Composite Minus Callers Out SH Pin 6 – Composite Minus Callers Out HI Pin 5 – Composite Minus Callers Out LO Pin 7 – Callers Only Out SH Pin 9 – Callers Only Out HI Pin 8 – Callers Only Out LO Pin 10 – To Hybrid 1 Out SH Pin 12 – To Hybrid 1 Out HI Pin 11 – To Hybrid 1 Out LO RD-12 / March 99 3 2 1 6 5 4 9 8 7 12 11 10 AMP C connector page 9 – 6 SUPERPHONE INPUT Pin 1 – To Hybrid 2 Out SH Pin 3 – To Hybrid 2 Out HI Pin 2 – To Hybrid 2 Out LO Pin 5 – Start/Stop Common Pin 7 – Stop Pin 9 – Start Pin 6 – Start/Stop Common Pin 8 – Stop Pin 10 – Start AMP D connector The last six callouts are simply two parallel-connected sets of pins for the same control port. When the module’s ON switch is pressed, a closure takes place between start/stop common and START; when the module’s STOP switch is pressed, a closure takes place between start/ stop common and STOP. These may be used to control a remote tape machine for recording phone segments. Note that these are optoisolated outputs; the START/STOP COMMON connections are the emitters, while the START and STOP connections are the collectors, of the opto’s NPN transistors. Correct polarity must be observed when using these outputs. RD-12 / March 99 Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 page 9 – 7 LINE P RESELECTOR M ODULE Line Preselector ModuleAnalog (LSA-5; optional) Chapter Contents Overview ............................................................................................ 10-2 Internal Programming Options ........................................................ 10-2 Hook-ups............................................................................................ 10-3 Audio Inputs......................................................................................................................10-3 Outputs .............................................................................................................................10-4 RD-12 / March 99 page 10 – 1 LINE P RESELECTOR M ODULE Line Preselector ModuleAnalog (LSA-5; optional) Overview This optional module electronically selects one of seven stereo line sources and routes it to one stereo output, allowing you to expand the source capability of an input channel or monitor module. All audio input and output signals are made via four 12-pin AMP connectors mounted in the bottom of the console’s mainframe, directly underneath this module. Internal Programming Options There are no internal programming options on the LSA-5 module. March RD-12 / July 9999 page 10 – 2 LINE PRESELECTOR MODULE Hook-Ups LS-5000 Audio Inputs 1-4 (AMP A, B) Pin 1 – Line 1 Lt In SH Pin 3 – Line 1 Lt In HI Pin 2 – Line 1 Lt In LO Pin 4 – Line 1 Rt In SH Pin 6 – Line 1 Rt In HI Pin 5 – Line 1 Rt In LO Pin 7 – Line 2 Lt In SH Pin 9 – Line 2 Lt In HI Pin 8 – Line 2 Lt In LO Pin 10 – Line 2 Rt In SH Pin 12 – Line 2 Rt In HI Pin 11 – Line 2 Rt In LO Pin 1 – Line 3 Lt In SH Pin 3 – Line 3 Lt In HI Pin 2 – Line 3 Lt In LO Pin 4 – Line 3 Rt In SH Pin 6 – Line 3 Rt In HI Pin 5 – Line 3 Rt In LO Pin 7 – Line 4 Lt In SH Pin 9 – Line 4 Lt In HI Pin 8 – Line 4 Lt In LO Pin 10 – Line 4 Rt In SH Pin 12 – Line 4 Rt In HI Pin 11 – Line 4 Rt In LO AMP A connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP B connector LS-5000 Audio Inputs 5-7 (AMP C, D) Pin 1 – Line 5 Lt In SH Pin 3 – Line 5 Lt In HI Pin 2 – Line 5 Lt In LO Pin 4 – Line 5 Rt In SH Pin 6 – Line 5 Rt In HI Pin 5 – Line 5 Rt In LO Pin 7 – Line 6 Lt In SH Pin 9 – Line 6 Lt In HI Pin 8 – Line 6 Lt In LO Pin 10 – Line 6 Rt In SH Pin 12 – Line 6 Rt In HI Pin 11 – Line 6 Rt In LO RD-12 / March 99 AMP C connector page 10 – 3 LINE PRESELECTOR MODULE Pin 1 – Line 7 Lt In SH Pin 3 – Line 7 Lt In HI Pin 2 – Line 7 Lt In LO Pin 4 – Line 7 Rt In SH Pin 6 – Line 7 Rt In HI Pin 5 – Line 7 Rt In LO Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. LSA-5 Audio Outputs Pin 7 – Line Lt Out SH Pin 9 – Line Lt Out HI Pin 8 – Line Lt Out LO Pin 10 – Line Rt Out SH Pin 12 – Line Rt Out HI Pin 11 – Line Rt Out LO RD-12 / March 99 AMP D connector 3 2 1 6 5 4 9 8 7 12 11 10 page 10 – 4 LINE PRESELECTOR MODULE Line Preselector ModuleDigital/Analog (LSD-5 Control Module and LSR-500 Rackmount Switcher; optional) Chapter Contents Overview ............................................................................................ 11-2 Internal Programming Options ........................................................ 11-3 LSR-500 (drawing) ............................................................................. 11-3 Hook-ups – LSD-5 ............................................................................. 11-3 Control Connections ......................................................................................................... 11-3 Power Connections ........................................................................................................... 11-4 Hook-ups – LSR-500 ......................................................................... 11-4 Analog Audio Inputs .......................................................................................................... 11-4 Digital Audio Inputs ...........................................................................................................11-5 Analog Outputs ................................................................................................................. 11-6 Digital Outputs .................................................................................................................. 11-6 DB Connector Pinout Drawing (LSR-500) ....................................... 11-7 RD-12 / March 99 page 11 – 1 LINE PRESELECTOR MODULE LSD Line Preselector Module (Digital/Analog) (LSD-5 Controller Panel) (LSR-500 Rackmount Unit; optional) Overview This optional module consists of an 8-switch control module (LSD-5) mounted in the RD-12 console and an associated 19-inch rackmount switcher (LSR-500) that mounts in a remote location. All audio input and output wiring goes to the rackmount unit, which takes its control from the console module. The rack unit accepts eight stereo analog and digital audio inputs (each input is dipswitch-selectable for either analog or digital) and outputs both an analog and digital stereo signal, which may be wired back to RD-12 console input ports. Wiring between the console’s LSD-5 preselector module and the rackmount switcher is via two factory supplied pin-for-pin DB-25 connector cables: the module’s upper DB is used for control; the lower for power. The LSR-500 rackmount unit faceplate has eight indicator LEDs which show which input has been selected at the console and also ANALOG and DIGITAL LEDs which light to show what kind of signal has been selected. A POWER LED is also included. (See drawing next page) The rear of the LSR-500 has seven I/O connectors: two DB-9s (analog and digital output) and five DB-25s (control and power to the LSD-5 module, analog audio in (2) and digital audio in (1). In the center of the chassis rear is a cutout that allows access to eight dipswitch settings that determine what type of audio (analog or digital) each input accepts. The default setting (“off”) is DIGITAL. 1 2 3 S O 4 U R C 5 E 8 Internal Programming Options There are no internal programming options on the LSD-5 module. The LSR-500 rackmount unit has the previously mentioned input select dipswitches (analog/digital). RD-12 RD-12 // March July 9999 page 11 – 2 LINE PRESELECTOR MODULE 8-Line Analog/Digital Rackmount Switcher Model LSR-500 Line Selector POWER ANALOG DIG 1 2 3 4 5 6 7 8 LINE ANALOG/DIG SELECT AUDIO INPUTS 1-4 AUDIO INPUTS 5-8 AUDIO OUT DIGITAL INPUTS The LSR-500 Rackmount Switcher Unit (front & rear) Hook-Ups LSD-5 Line Preselector Module All user wiring to and from LSD-5 modules takes place at AMP 12pin connectors mounted directly beneath module on the console mainframe’s bottom pan. There are four connectors per module (AMP A and B for control, AMP C and D for power) that wire to two DB-25s on the LSR-500 chassis rear. LSD-5 C0NTROL CONNECTIONS (AMP A, B) Pin 1 - Digital Ground (LSR-500 DB-25 Pin 25) Pin 2 - N/C Pin 3 - N/C Pin 4 - Digital Ground (LSR-500 DB-25 Pin 11) Pin 5 - N/C Pin 6 - N/C Pin 7 - Digital Ground (LSR-500 DB-25 Pin 22) Pin 8 - Console Clock (LSR-500 DB-25 Pin 10) Pin 9 - Console Clock (LSR-500 DB-25 Pin 21) Pin 10 - Digital Ground (LSR-500 DB-25 Pin 8) Pin 11 - Console Reset (LSR-500 DB-25 Pin 20) Pin 12 - Console Reset (LSR-500 DB-25 Pin 7) Pin 1 - Digital Ground (LSR-500 DB-25 Pin 25) Pin 2 - Line 8 (LSR-500 DB-25 Pin 6) Pin 3 - Line 7 (LSR-500 DB-25 Pin 18) Pin 4 - Digital Ground (LSR-500 DB-25 Pin 5) Pin 5 - Line 6 (LSR-500 DB-25 Pin 17) Pin 6 - Line 5 (LSR-500 DB-25 Pin 4) Pin 7 - Digital Ground (LSR-500 DB-25 Pin 16) Pin 8 - Line 4 (LSR-500 DB-25 Pin 3) Pin 9 - Line 3 (LSR-500 DB-25 Pin 15) Pin 10 - Digital Ground (LSR-500 DB-25 Pin 2) Pin 11 - Line 2 (LSR-500 DB-25 Pin 14) Pin 12 - Line 1 (LSR-500 DB-25 Pin 1) RD-12 / March 99 AMP A connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP B connector page 11 – 3 LINE PRESELECTOR MODULE LSD-5 POWER CONNECTIONS (AMP C, D) Pin 1 - -V (LSR-500 DB-25 Pin 25) Pin 2 - -V (LSR-500 DB-25 Pin 12) Pin 3 - -V (LSR-500 DB-25 Pin 24) Pin 4 - -V (LSR-500 DB-25 Pin 11) Pin 5 - +V (LSR-500 DB-25 Pin 23) Pin 6 - +V (LSR-500 DB-25 Pin 10) Pin 7 - +V (LSR-500 DB-25 Pin 22) Pin 8 - +V (LSR-500 DB-25 Pin 9) Pin 9 - Audio Ground (LSR-500 DB-25 Pin 21) Pin 10 - Audio Ground (LSR-500 DB-25 Pin 8) Pin 11 - Audio Ground (LSR-500 DB-25 Pin 20) Pin 12 - Audio Ground (LSR-500 DB-25 Pin 7) Pin 1 - Digital Ground (LSR-500 DB-25 Pin 19) Pin 2 - Digital Ground (LSR-500 DB-25 Pin 6) Pin 3 - Digital Ground (LSR-500 DB-25 Pin 18) Pin 4 - Digital Ground (LSR-500 DB-25 Pin 5) Pin 5 - Digital Ground (LSR-500 DB-25 Pin 17) Pin 6 - Digital Ground (LSR-500 DB-25 Pin 4) Pin 7 - +5V Digital (LSR-500 DB-25 Pin 16) Pin 8 - +5V Digital (LSR-500 DB-25 Pin 3) Pin 9 - +5V Digital (LSR-500 DB-25 Pin 15) Pin 10 - +5V Digital (LSR-500 DB-25 Pin 2) Pin 11 - +5V Digital (LSR-500 DB-25 Pin 14) Pin 12 - +5V Digital (LSR-500 DB-25 Pin 1) AMP C connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP D connector LSR-500 Audio Inputs These are for analog stereo (+4dBu balanced) and digital (AES) signals; there are three DB-25 input connectors on the chassis rear: ANALOG AUDIO INPUTS 1-4: Pin 25 – Line 1 Lt In SH Pin 24 – Line 1 Lt In HI Pin 12 – Line 1 Lt In LO Pin 11 – Line 1 Rt In SH Pin 10 – Line 1 Rt In HI Pin 23 – Line 1 Rt In LO Pin 22 – Line 2 Lt In SH Pin 21 – Line 2 Lt In HI Pin 9 – Line 2 Lt In LO Pin 8 – Line 2 Rt In SH Pin 7 – Line 2 Rt In HI Pin 20 – Line 2 Rt In LO Pin 19 – Line 3 Lt In SH Pin 18 – Line 3 Lt In HI Pin 6 – Line 3 Lt In LO Pin 5 – Line 3 Rt In SH Pin 4 – Line 3 Rt In HI Pin 17 – Line 3 Rt In LO RD-12 / March 99 Typical DB-25 connector page 11 – 4 LINE PRESELECTOR MODULE Pin 16 – Line 4 Lt In SH Pin 15 – Line 4 Lt In HI Pin 3 – Line 4 Lt In LO Pin 2 – Line 4 Rt In SH Pin 1 – Line 4 Rt In HI Pin 14 – Line 4 Rt In LO ANALOG AUDIO INPUTS 5-8: Pin 25 – Line 5 Lt In SH Pin 24 – Line 5 Lt In HI Pin 12 – Line 5 Lt In LO Pin 11 – Line 5 Rt In SH Pin 10 – Line 5 Rt In HI Pin 23 – Line 5 Rt In LO Pin 22 – Line 6 Lt In SH Pin 21 – Line 6 Lt In HI Pin 9 – Line 6 Lt In LO Pin 8 – Line 6 Rt In SH Pin 7 – Line 6 Rt In HI Pin 20 – Line 6 Rt In LO Pin 19 – Line 7 Lt In SH Pin 18 – Line 7 Lt In HI Pin 6 – Line 7 Lt In LO Pin 5 – Line 7 Rt In SH Pin 4 – Line 7 Rt In HI Pin 17 – Line 7 Rt In LO Pin 16 – Line 8 Lt In SH Pin 15 – Line 8 Lt In HI Pin 3 – Line 8 Lt In LO Pin 2 – Line 8 Rt In SH Pin 1 – Line 8 Rt In HI Pin 14 – Line 8 Rt In LO DIGITAL AUDIO INPUTS 1-8: Typical DB-25 connector Pin 25 – AES 1 In SH Pin 24 – AES 1 In HI Pin 12 – AES 1 In LO Pin 11 – AES 2 In SH Pin 10 – AES 2 In HI Pin 23 – AES 2 In LO Pin 22 – AES 3 In SH Pin 21 – AES 3 In HI Pin 9 – AES 3 In LO Pin 8 – AES 4 In SH Pin 7 – AES 4 In HI Pin 20 – AES 4 In LO Pin 19 – AES 5 In SH Pin 18 – AES 5 In HI Pin 6 – AES 5 In LO Pin 5 – AES 6 In SH RD-12 / March Oct 9999 page 11 – 5 LINE PRESELECTOR MODULE Pin 4 – AES 6 In HI Pin 17 – AES 6 In LO Pin 16 – AES 7 In SH Pin 15 – AES 7 In HI Pin 3 – AES 7 In LO Pin 2 – AES 8 In SH Pin 1 – AES 8 In HI Pin 14 – AES 8 In LO LSR-500 Audio Outputs These are for analog stereo (+4dBu balanced) and digital (AES); there are two DB-9 output connectors on the chassis rear: ANALOG OUTPUTS (DB-9): Pin 8 – Line Lt Out SH Pin 7 – Line Lt Out HI Pin 3 – Line Lt Out LO Pin 2 – Line Rt Out SH Pin 1 – Line Rt Out HI Pin 6 – Line Rt Out LO DIGITAL OUTPUTS (DB-9): Typical DB-9 connector Pin 2 – AES Out SH Pin 1 – AES Out HI Pin 6 – AES Out LO RD-12 RD-12 // March Oct 9999 page 11 – 6 LINE PRESELECTOR MODULE LSR-500 Rackmount Switcher DB Connector Pinouts ANALOG INPUTS 1-4 (DB-25) LINE 1 LT IN SH LINE 1 LT IN HI LINE 1 RT IN LO LINE 2 LT IN SH LINE 2 LT IN HI LINE 2 RT IN LO LINE 3 LT IN SH LINE 3 LT IN HI LINE 3 RT IN LO LINE 4 LT IN SH LINE 4 LT IN HI LINE 4 RT IN LO N/C LINE LT OUT SH LINE LT OUT HI LINE RT OUT LO 13 25 12 24 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1 ANALOG INPUTS 5-8 (DB-25) AUDIO GROUND LINE 1 LT IN LO LINE 1 RT IN SH LINE 1 RT IN HI LINE 2 LT IN LO LINE 2 RT IN SH LINE 2 RT IN HI LINE 3 LT IN LO LINE 3 RT IN SH LINE 3 RT IN HI LINE 4 LT IN LO LINE 4 RT IN SH LINE 4 RT IN HI AUDIO GROUND N/C LINE LT OUT LO LINE RT OUT SH LINE RT OUT HI LINE 5 LT IN SH LINE 5 LT IN HI LINE 5 RT IN LO LINE 6 LT IN SH LINE 6 LT IN HI LINE 6 RT IN LO LINE 7 LT IN SH LINE 7 LT IN HI LINE 7 RT IN LO LINE 8 LT IN SH LINE 8 LT IN HI LINE 8 RT IN LO AES1 IN SH AES1 IN HI AES 2 IN LO AES 3 IN SH AES 3 IN HI ANALOG AUDIO OUTPUT DIGITAL AUDIO OUTPUT (DB-9) (DB-9) AES 4 IN LO AES 5 IN SH AES 5 IN HI N/C N/C N/C AES OUT LO AUDIO GROUND N/C N/C AES OUT SH AES OUT HI AES 6 IN LO AES 7 IN SH AES 7 IN HI AES 8 IN LO 13 25 12 24 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1 AUDIO GROUND 13 25 12 24 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1 AUDIO GROUND LINE 5 LT IN LO LINE 5 RT IN SH LINE 5 RT IN HI LINE 6 LT IN LO LINE 6 RT IN SH LINE 6 RT IN HI LINE 7 LT IN LO LINE 7 RT IN SH LINE 7 RT IN HI LINE 8 LT IN LO LINE 8 RT IN SH LINE 8 RT IN HI AES 1 IN LO AES 2 IN SH AES 2 IN HI AES 3 IN LO AES 4 IN SH AES 4 IN HI AES 5 IN LO AES 6 IN SH AES 6 IN HI AES 7 IN LO AES 8 IN SH AES 8 IN HI DIGITAL INPUTS (DB-25) Oct 99 99 RD-12 / March page 11 – 7 INTERCOM MODULE Intercom Module (ICMD-5; optional) Chapter Contents Module Overview ...................................................................... 12-2 Internal Programming Options ............................................... 12-3 Cue Enable ........................................................................................................... 12-3 Input Signal ........................................................................................................... 12-3 Power for various ICMs ........................................................................................ 12-3 Station Select ........................................................................................................ 12-3 Hook-ups ................................................................................... 12-4 AMP B Connector — AUDIO ................................................................................ 12-4 AMP A, B Connectors — CONTROL ................................................................... 12-4 AMP D Connector — AUDIO ................................................................................ 12-5 AMP C, D Connectors — CONTROL ................................................................... 12-5 RD-12 / March 99 page 12 – 1 ICD INTERCOM MODULE Intercom Module (ICMD-5; optional) MIC NULL BUSY Module Overview The ICMD-5 Intercom Module is used to communicate with other studios and locations within a broadcast facility. It is designed to interface with other Wheatstone consoles and rackmount intercom units. Up to eight different stations may be connected via a simple daisy-chain hookup. The system is a party line; power for various units can come from their own locations or from other units. A red BUSY LED lights up whenever the system is in use. The eight station call buttons on the lower half of the module are used to initiate a call; when you press a call button, the button corresponding to your location will illuminate at the other end to let the receiver know who’s calling. He can then reply immediately, handsfree, and you will hear him through your console’s cue speakers. PRIVACY Normally you hear callers over your console’s cue speakers. However you can also program the ICMD-5 module (via an internal dipswitch) to perform a cue interrupt function. The caller’s voice will then appear at the control room speakers and/or operator headphones, depending on how you have programmed your CRD-5 module to handle CUE. As the default mode for the system is hands-free reply, a red PRIVACY button is provided to prevent potential eavesdropping. When activated you can hear incoming calls but your own microphone remains off until you disengage the button. Your microphone signal can tap from the console’s talkback bus, where it picks up the regular console operator’s microphone, or it can be a separate line level input coming into the ICMD-5 module (internally programmable). In either case, a recessed MIC trimpot at the top of the module sets the level of your voice. 1 2 3 S T A 4 T I 5 O Right next to the MIC trim is a NULL trimpot. This is used to null out your own microphone signal at your location. It is initially set at the factory for a two-station system. However, system loading will vary depending on configuration, and some adjustment may be necessary during initial set-up at your location. Once set however (assuming you don’t change the number of stations installed) this control can be left alone. All wiring to and from the ICMD-5 module takes place at 12-pin AMP type connectors mounted directly beneath the module on the console mainframe’s bottom pan. There are four connectors: AMP A and B (towards the console meterbridge) handle inputs; AMP C and D connector (near the console armrest) outputs. RD-12 / March 99 page 12 – 2 INTERCOM MODULE Internal Programming Options All internal programming, except for address selections (see below), is made via printed circuit board (PCB) mounted 4-position dipswitches (total two) on the module’s main card. For the purposes of this manual, we will assume you are holding the removed module upright, component side towards you, with gold-plated card fingers to the left and the module faceplate to the right. This will enable you to read the control legends silkscreened next to the programming switch. Note when a dipswitch position is thrown to the right (towards the module’s faceplate) it is ON. CUE Enable You can program the ICMD-5 module (via dipswitch SW10) to perform a cue interrupt function. The caller’s voice will appear at the control room speakers and/or operator headphones, depending on how you have programmed your CRD-5 module to handle CUE. Dipswitch SW10 position 1 assign CUE Logic Enable Input Signal Your microphone signal can tap from the console’s talkback bus, where it picks up the regular console operator’s microphone, or it can be a separate line level input coming into the ICMD-5 module. Dipswitch SW 1 position 1 assign line level input into ICMD module Dipswitch SW 1 position 4 allows microphone signal tap from the console’s talkback bus Power for Various ICMs Your can provide power for other Wheatstone rackmount ICMs (via dipswitch SW10) position 2 - Ext +V position 3 - Ext -V position 4 - Ext +D Station Select Each ICM in daisy-chain hookup has own address, which is programed with “stations” slide switches SW2-SW9. Each ICM has only one slide switch “ON”. RD-12 / March 99 page 12 – 3 INTERCOM MODULE Hook-Ups All user wiring to and from the ICMD-5 module takes place at four12pin AMP type connectors mounted directly beneath the module on the console mainframe’s bottom pan. AMP B Connector — Input Audio This connector handles the module’s audio inputs. All audio signals are analog, +4dBu balanced. Pin 9 - 2-way audio in HIGH Pin 8 - 2-way audio in LOW Pin 7 - 2-way audio in SHIELD Pin 12 - External Line in HIGH Pin 11 - External Line in LOW Pin 10 - External Line in SHIELD Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. AMP A, B Connectors — Control Pin 6 - External digital + power feed Pin 5 - External digital common Pin 12 - Station call line 5 Pin 11 - Station call line 6 Pin 9 - Station call line 7 Pin 8 - Station call line 8 Pin 3 - +16V Pin 2 - -16V Pins 1, 4, 7, 10 - Audio Common AMP A connector Pin 6 - Station call line 1 Pin 5 - Station call line 2 Pin 3 - Station call line 3 Pin 2 - Station call line 4 Pins 1, 4 - Audio Common AMP B connector RD-12 / March 99 3 2 1 6 5 4 9 8 7 12 11 10 page 12 – 4 INTERCOM MODULE AMP D Connector — Output Audio All signals are +4dBu balanced analog. Pin 9 - 2-way audio out HIGH Pin 8 - 2-way audio out LOW Pin 7 - 2-way audio out SHIELD Pins 10 - Audio Common Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. AMP C, D — Control Pin 6 - External digital + power feed Pin 5 - External digital common Pin 12 - Station call line 5 Pin 11 - Station call line 6 Pin 9 - Station call line 7 Pin 8 - Station call line 8 Pin 3 - +16V Pin 2 - -16V Pins 1, 4, 7, 10 - Audio Common Pin 6 - Station call line 1 Pin 5 - Station call line 2 Pin 3 - Station call line 3 Pin 2 - Station call line 4 Pins 1, 4 - Audio Common RD-12 / March Aug 0099 AMP C connector 3 2 1 6 5 4 9 8 7 12 11 10 AMP D connector page 12 – 5 TAPE REMOTE MODULE Tape Remote Module (TRD-5; optional) Chapter Contents Module Overview ............................................................................... 13-2 Hook-ups ............................................................................................ 13-3 START/STOP Function Control I/O .................................................................................. 13-3 Full-Function Control I/O .................................................................................................. 13-5 RD-12 / June 00 page 13 – 1 TRD TRD TAPE REMOTE MODULE Tape Remote Module (TRD-5; optional) S T A R T R T Z S T O P F F R Module Overview This optional module has two versions: - start-stop control of six reel-to-reel tape machines using six pair of START/STOP buttons; - full-function control of two tape machines with buttons marked as RTZ, FF, REW, PLAY, REC and STOP. LED indicators in each switch function as tallyback indicators and are powered by the source machines. There are no internal connections between the tape remote panel and the console’s power rails. E M O T R S T A R T S T O P E E O T R E W P L A Y E S T A R T R E C S T O P S T O P S T A R T R T Z S T O P F F R M E M R S T A R T E M R E W S T RD-12 / June 00 page 13 – 2 TRD TAPE REMOTE MODULE Hook-Ups All user wiring to and from the TRD-5 module takes place at four AMP-type connectors mounted directly beneath the module on the console mainframe’s bottom pan. START/STOP Function Control SW1 S T A R T SW2 S T O P R SW3 E M O SW4 T S T A R T S T O P E S T A R T SW5 S T O P SW6 SW1 S T A R T SW2 S T O P R SW3 E M S T A R T AMP A, B Connectors — Control Pin 1 – SW6 (STOP) COM Pin 2 – SW6 (STOP) N.O. Pin 3 – SW6 (STOP) LEDPin 4 – SW6 (STOP) LED+ Pin 5 – SW5 (START) COM Pin 6 – SW5 (START) N.O. Pin 7 – SW5 (START) LEDPin 8 – SW5 (START) LED+ Pin 9 – SW4 (STOP) COM Pin 10 – SW4 (STOP) N.O. Pin 11 – SW4 (STOP) LEDPin 12 – SW4 (STOP) LED+ Pin 1 – SW3 (START) COM Pin 2 – SW3 (START) N.O. Pin 3 – SW3 (START) LEDPin 4 – SW3 (START) LED+ Pin 5 – SW2 (STOP) COM Pin 6 – SW2 (STOP) N.O. Pin 7 – SW2 (STOP) LEDPin 8 – SW2 (STOP) LED+ Pin 9 – SW1 (START) COM Pin 10 – SW1 (START) N.O. Pin 11 – SW1 (START) LEDPin 12 – SW1 (START) LED+ AMP A connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP B connector AMP C, D Connectors — Control Pin 1 – SW6 (STOP) COM Pin 2 – SW6 (STOP) N.O. Pin 3 – SW6 (STOP) LEDPin 4 – SW6 (STOP) LED+ Pin 5 – SW5 (START) COM Pin 6 – SW5 (START) N.O. RD-12 / June 00 AMP C connector page 13 – 3 TAPE REMOTE MODULE Pin 7 – SW5 (START) LEDPin 8 – SW5 (START) LED+ Pin 9 – SW4 (STOP) COM Pin 10 – SW4 (STOP) N.O. Pin 11 – SW4 (STOP) LEDPin 12 – SW4 (STOP) LED+ Pin 1 – SW3 (START) COM Pin 2 – SW3 (START) N.O. Pin 3 – SW3 (START) LEDPin 4 – SW3 (START) LED+ Pin 5 – SW2 (STOP) COM Pin 6 – SW2 (STOP) N.O. Pin 7 – SW2 (STOP) LEDPin 8 – SW2 (STOP) LED+ Pin 9 – SW1 (START) COM Pin 10 – SW1 (START) N.O. Pin 11 – SW1 (START) LEDPin 12 – SW1 (START) LED+ RD-12 / June 00 Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP D connector page 13 – 4 TRD TAPE REMOTE MODULE Full-Function Control AMP A, B Connectors — Control SW1 R T Z SW2 F F R SW3 E M O SW4 T R E W P L A Y E SW5 R E C SW6 S T O P SW1 R T Z SW2 F F E M R E W S T RD-12 / June 00 Pin 1 – SW3 (REW) COM Pin 2 – SW3 (REW) N.O. Pin 3 – SW3 (REW) LEDPin 4 – SW3 (REW) LED+ Pin 5 – SW2 (FF) COM Pin 6 – SW2 (FF) N.O. Pin 7 – SW2 (FF) LEDPin 8 – SW2 (FF) LED+ Pin 9 – SW1 (RTZ) COM Pin 10 – SW1 (RTZ) N.O. Pin 11 – SW1 (RTZ) LEDPin 12 – SW1 (RTZ) LED+ AMP A connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 AMP B connector AMP C, D Connectors — Control R SW3 Pin 1 – SW6 (STOP) COM Pin 2 – SW6 (STOP) N.O. Pin 3 – SW6 (STOP) LEDPin 4 – SW6 (STOP) LED+ Pin 5 – SW5 (REC) COM Pin 6 – SW5 (REC) N.O. Pin 7 – SW5 (REC) LEDPin 8 – SW5 (REC) LED+ Pin 9 – SW4 (PLAY) COM Pin 10 – SW4 (PLAY) N.O. Pin 11 – SW4 (PLAY) LEDPin 12 – SW4 (PLAY) LED+ Pin 1 – SW6 (STOP) COM Pin 2 – SW6 (STOP) N.O. Pin 3 – SW6 (STOP) LEDPin 4 – SW6 (STOP) LED+ Pin 5 – SW5 (REC) COM Pin 6 – SW5 (REC) N.O. Pin 7 – SW5 (REC) LEDPin 8 – SW5 (REC) LED+ Pin 9 – SW4 (PLAY) COM Pin 10 – SW4 (PLAY) N.O. Pin 11 – SW4 (PLAY) LEDPin 12 – SW4 (PLAY) LED+ AMP C connector page 13 – 5 TAPE REMOTE MODULE Pin 1 – SW3 (REW) COM Pin 2 – SW3 (REW) N.O. Pin 3 – SW3 (REW) LEDPin 4 – SW3 (REW) LED+ Pin 5 – SW2 (FF) COM Pin 6 – SW2 (FF) N.O. Pin 7 – SW2 (FF) LEDPin 8 – SW2 (FF) LED+ Pin 9 – SW1 (RTZ) COM Pin 10 – SW1 (RTZ) N.O. Pin 11 – SW1 (RTZ) LEDPin 12 – SW1 (RTZ) LED+ RD-12 / June 00 AMP D connector Key diagram showing back of typical 12-pin I/O connector plug, with pin numbers oriented as they would be seen while wiring. Beveled corners correspond to PCB mounted mating sockets. 3 2 1 6 5 4 9 8 7 12 11 10 page 13 – 6 METERBRIDGE and CLOCK Meterbridge and Clock Chapter Contents Overview ...................................................................................... 14-2 Replacement Parts ...................................................................... 14-2 Clock ............................................................................................ 14-2 Controls .................................................................................................................... 14-2 Setting the Time ....................................................................................................... 14-3 Battery Backup ........................................................................................................ 14-3 Operational Modes .................................................................................................. 14-3 RD-12 / March 00 page 14 – 1 METERBRIDGE and CLOCK Meterbridge and Clock Overview The console’s meterbridge houses three pairs of left-right LED meters (Program, Audition, and Utility; see “Meter Output Module” Chapter 7), the digital timer display (timer control buttons are on the MOD-5 Meter Output Module; see page 7-2), left and right cue speakers (controlled by the CRD-5 Control Room Module; see page 5-2), and the console clock (next section). Each LED meter pair is switchable to either VU or PPM (peak Program Meter) modes. The slide switch for each pair is located on the rear of face of the LED meter PC board. The meterbridge assembly hinges open for easy access setting the clock. Simply remove the three black #4 flathead screws along the bottom lip of the meterbridge, just above the tops of the console modules and swing the bridge up and back until it rests in a fully opened position. Replacement Parts Clock, timer and VU meters cards and replacement cue speakers are available. See Appendix for specific ordering information. Console Clock The Wheatstone digital clock is a six-digit time-of-day clock with LED display. The clock is designed with CMOS circuits and an on-board crystalcontrolled time base oscillator. There are two basic parts to the clock: a main PCB containing the clock displays and circuits (including battery backup), and a remote switch card containing controls for setting the clock. The remote switch card is mounted in the bottom of the console meterbridge; it may be accessed by opening the hinged meterbridge (see above). Controls The clock is controlled by a trimmer and two switches; the trimmer is mounted on the main clock PCB assembly and the switches are mounted on the control card. The trimmer alters the frequency of the quartz-controlled oscillator, which in turn causes the clock to run slightly slower or faster. In order to keep accurate time, the oscillator must run at 32.768 KHz, which is divided down internally to yield 1.000000 Hz at the input of the counter. The oscillator is set to this frequency at the factory. However, due to the nature of quartz/crystalcontrolled oscillators, there may be a slight change in the frequency of the oscillator during the first few months of operation due to the aging effect of quartz crystals. A minor readjustment of the trimmer will compensate for this effect. RD-12 / March 00 page 14 – 2 METERBRIDGE and CLOCK A buffered output of the oscillator is available at pin #9 of IC #U22 to assist in adjusting the oscillator. This testpoint “TP1” is right between the 14-pin ribbon cable header and IC “U22” in the upper right corner of the main display PCB (as you are looking at the card with the meterbridge hinged fully open). Setting the Time The setting controls consists of two switches: MODE and SET. To set the clock, open the meterbridge and stand behind the console (this will enable you to see the display): 1) The control switches (mounted inside the meterbridge bottom) are labelled "M" and "S". "M" (Mode) is used to scroll from seconds to minutes to hours; "S" is used to Set the time. The procedure is to set the clock slightly ahead of the current time, hold the second count at "00" until the current time catches up, and then release the count. 2) Press the MODE button until the hour digits blink. Depress the SET button until the desired hour is displayed. 3) Press the MODE button until the minute digits blink. Depress the SET button until the desired minute count is displayed. 4) Press the MODE button until the second digits blink. Depress and hold the SET button; the seconds display will hold at "00" (blinking once per second). When the current time catches up to the display, release the SET button. The clock will start counting. Hit the MODE button one more time to place the clock into working mode. Battery Backup With the meterbridge open, note the nickel-sized round battery socket at the bottom of the clock display card. This will hold a Duracell DL2032/3V long-life lithium battery (it goes into the socket negative side in). Note the battery does NOT light up the clock display; it powers the clock crystal to keep it from losing count (it will do this for 3 to 4 weeks). Operational Modes The standard factory default clock configuration is crystal-controlled, 12 hour mode, stand-alone operation. However, the clock will operate either from the internal crystal controlled time base or from a 60 Hz power line signal. It can also be programmed to count in either 12 hour or 24 hour modes, and the internal counters can be slaved from another clock or other sources of 1 Hz timing signals (TTL levels). Contact factory technical support for further information. RD-12 / March 00 page 14 – 3 SCHEMATIC D RAWINGS I/O Schematic Drawings Chapter Contents Mono Mic Input Module Schematic (MMD-500)..................................................... 15-2 Stereo Line Input Module Schematic (SLD-500).................................................... 15-4 Digital Stereo Line Input Card Schematic (SRC-500)............................................ 15-5 Analog Stereo Line Input Card Schematic (SLADC-600) ...................................... 15-6 Output Module Schematic (OMD-500) ................................................................... 15-7 Control Room Module Schematic (CRD-500) ........................................................ 15-8 Studio Control Module Schematic (SCD-500)....................................................... 15-11 Digital Superphone I/O Card Schematic (SPND-500) ........................................... 15-13 Analog Superphone I/O Card Schematic (SPNA-600)........................................... 15-14 Digital/Audio Line Select Rackmount Schematic (LSR-500) ................................ 15-15 Tape Remote Module Schematic (TRD-500)......................................................... 15-17 Intercom Module Schematic (ICMD-500) ............................................................... 15-18 RD-12 / Aug 2000 page 15 – 1 74ABT244 IC PINOUT 8 VIEWED FROMSIDE) ABOVE (COMPONENT G 19 B1 18 4 A3 B2 17 5 A4 B3 16 6 A5 B4 15 7 A6 B5 14 8 A7 B6 13 9 A8 B7 12 10 VSS B8 11 R16 10.0K ON COUGH CUEON UTLPF UTLON AUXON AUDON PGMON 74HC373 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 1 OC VCC 20 2 1Q 8Q 19 3 1D 8D 18 4 2D 7D 17 5 2Q 7Q 16 6 3Q 6Q 15 7 3D 6D 14 8 4D 5D 13 9 4Q 5Q 12 10 VSS C 11 VCC 20 OB1 19 3 OA2 OB2 18 4 OA3 OB3 17 5 VSS VSS 16 6 OA4 3 4 7 8 13 14 17 18 11 1 AD[0] AD[1] AD[2] AD[3] AD[4] AD[5] AD[6] AD[7] FADERG REGFADER C 3 4 7 8 13 14 17 18 11 1 OB5 14 8 VSS MON 13 9 OEA OEB 12 10 INA INB 11 R123 4.99K BSIGX XDFRMX 74AC08/09 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 1 I1a VCC 14 2 I2a I2d 13 3 Oa I1d 12 4 I1b Od 11 5 I2b I2c 10 6 Ob I1c 9 7 VSS Oc 8 VCC 14 2 I2a I2d 13 3 Oa I1d 12 4 I1b Od 11 5 I2b I2c 10 6 Ob I1c 9 7 VSS Oc 8 R122 4.99K B XDCLKX VCC 14 If 13 3 Ib R184 332 XMCLKOE U24 1Q 2Q 3Q 4Q 5Q 6Q 7Q 8Q U37 A1 Y1 A2 Y2 A3 Y3 A4 Y4 G U38 11 12 GND 1D 2D 3D 4D 5D 6D 7D 8D LE OE OA1 OA2 OA3 10 INA OA4 9 OEA OA5 R183 220 VIEWED FROMSIDE) ABOVE (COMPONENT 1 Ia INB OEB GND OB1 OB2 OB3 OB4 OB5 MON 49FCT805 Ie 11 5 Ic Oe 10 6 O2c Id 9 7 VSS Od 8 VCC VCC R129 4.99K VCC R128 4.99K VCC R127 4.99K VCC R126 4.99K 1 A/B VCC 16 2 1A G 15 3 1B 3A 14 4 1Y 3B 13 5 2A 3Y 12 BD[0] BD[1] BD[2] BD[3] BD[4] BD[5] BD[6] BD[7] 2 5 6 9 12 15 16 19 9 7 5 3 6 2B 4A 11 7 2Y 4B 10 8 VSS 4Y 9 VCC C36 0.01uF 4DIPSWITCH POSITION PINOUT GND VIEWED FROMSIDE) ABOVE (COMPONENT 1 22 33 44 1 ON ON ON ON 7 6 5 D-500/Oct 2001 C6 0.01uF GND 8 8 VCC VCC C43 0.01uF C22 0.01uF GND VCC XCOUGH GND GND 74AC14 U16 74AC14 U16 74AC14 U16 6 CUEON 8 XON ONST1MUTEA ONST1MUTEB ONST2MUTEA ONST2MUTEB TBTOST1MUTEA TBTOST1MUTEB TBTOST2MUTEA TBTOST2MUTEB AON XOFF 2 1 SIGX FRMXA 1 2 CUEON CRMUTEA CRMUTEB 2 3 4 6 7 19 18 17 15 14 13 CLKXA CLKXB 4 5 ONST1MUTE TBTOST1MUTE 9 10 ONST2MUTE TBTOST2MUTE DBMCLK 12 13 TIMERRESTARTA TIMERRESTARTB 1 2 ONAIRTALLY 4 5 R124 4.99K XDCSA4 XDCSA5 XDCSA6 XDCSA7 XDCSA8 XDCSA9 VCC C11 0.01uF VCC GND VCC C41 0.01uF C7 0.01uF GND 7 120/107 120/108 120/109 120/110 120/111 120/112 VCC COUGH 4 ONST1MUTE ONST2MUTE TBTOST1MUTE TBTOST2MUTE 4 7 12 9 R14 1.00K XDAD0 XDAD1 XDAD2 XDAD3 XDAD4 XDAD5 XDAD6 XDAD7 XDDIR XDOE GND VCC TALLY3 9 10 VCC C86 0.01uF C21 0.01uF GND 12 13 GND VCC C110 0.01uF C1 0.01uF GND VCC GND VCC C108 0.01uF GND 6 VCC U34 74ALS09 3 U34 6 74ALS09 U34 8 74ALS09 U34 11 74ALS09 U19 3 74ALS09 U19 74ALS09 6 U19 11 74ALS09 U19 74ALS09 8 GND GND U36 1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4 U29 1D 1Q 2D 2Q 3D 3Q 4D 4Q 5D 5Q 6D 6Q 7D 7Q 8D 8Q LE OE R13 1.00K U35 A1 A2 A3 A4 A5 A6 A7 A8 DIR G BXDRESET BXDDS BXDAS BXDWR BXDA8 BXDA9 BXDA10 BXDA11 18 16 14 12 9 7 5 3 LWR LA8 LA9 LA10 LA11 2 5 6 9 12 15 16 19 B1 B2 B3 B4 B5 B6 B7 B8 BD[0] BD[1] BD[2] BD[3] BD[4] BD[5] BD[6] BD[7] XDCUELOGIC AG 3 4 7 8 13 14 17 18 11 1 XDCRMUTE GND 1D 2D 3D 4D 5D 6D 7D 8D LE OE U28 1Q 2Q 3Q 4Q 5Q 6Q 7Q 8Q BD[0] BD[1] BD[2] BD[3] BD[4] BD[5] BD[6] BD[7] XDST2MUTE 1 2 U18 74ACT08 3 4 5 XDONAIRTALLY U18 74ACT08 6 OFFCOUGH BON 9 10 XDTALLY3 U18 74ACT08 8 VCC C40 0.01uF 11 U18 74ACT08 R142 10.0K TCK95_2 TDI95_2 TDO95_2 TMS95_2 17 15 30 16 TCK TDI TDO TMS MBOARD FADERCLK LA8 LA7 FADERINTR TOEPLD0 FADERG BXDRESET DBTYPE0 FADERRD SWRESET FADLOCK FADERWR TOEPLD1 XDCSA7 DBLR XDCSA8 1 C CT1 1 2 2 VCC GND VCC GND TMS95_1 TCK95_1 TDI95_1 TDO95_1 3 LA0 LA1 LA2 LA3 LA4 LA5 LA6 LA7 2 5 6 9 12 15 16 19 4 5 6 7 8 9 10 LDBONTALLYB VCC GND VCC GND TMS95_2 TCK95_2 TDI95_2 TDO95_2 3 4 5 6 7 8 9 10 GND R34 10.0K LDBOFFTALLYB R46 10.0K GND LDB/8 MMBTA05 GND R47 10.0K GND GND F1 VCC SS14 D13 DB_VCC POLYSW .17A LDBONTALLYA LDB/15 LDBOFFTALLYA LDB/2 B DBSTAT0 DBSTAT1 DBERROR LDB/21 MMBTA05 C107 0.1uF GND MMBTA05 GND R139 10.0K MMBTA05 MMD-500 CONTRACT NO. APPROVALS DRAWN GND CHECKED ISSUED GND 4 I/O18 44 I/O1 I/O19 42 I/O2 I/O3/GCK1 I/O20/GTS1 43 I/O21 40 I/O4 I/O5/GCK2 I/O22/GTS2 39 I/O23/GSR 38 I/O6 I/O24 37 I/O7/GCK3 I/O25 36 I/O8 I/O26 35 I/O9 I/O27 34 I/O10 I/O28 33 I/O11 I/O29 29 I/O12 I/O30 28 I/O13 I/O31 27 I/O14 I/O32 26 I/O15 I/O33 25 I/O16 I/O34 I/O17 Q4 GND 5 BSIGX DBSDATA MDLPWRUPRESET FRMXA BOARDRESET DBSTAT0 DBSTAT1 DBERROR MCLKOE XDCSA9 2 3 5 4 6 8 7 9 11 12 13 14 18 19 20 22 24 Q5 GND 12 13 XC9536 U12 1 Q7 R146 10.0K GND XDTALLY2 TCK TDI TDO TMS Q6 GND ON AON 17 15 30 16 D XC9536 74HC373 R144 10.0K XDTIMERRESTART TCK95_1 TDI95_1 TDO95_1 TMS95_1 ACCESFORME MBOARD TOEPLD1 XDCSA6 TOEPLD0 BXDAS BD[0] LA3 BD[2] LA1 FADLOCK LA5 REGFADER2 XDCSA4 XDDIR LWR 1 CT2 XDST1MUTE OFFCOUGH AON SWRESET LA0 XDOE LA4 AG LA6 REGPRE XDCSA5 REGSTAT1 REGSTAT2 I/O18 44 I/O1 I/O19 42 I/O2 I/O3/GCK1 I/O20/GTS1 43 I/O21 40 I/O4 I/O5/GCK2 I/O22/GTS2 39 I/O23/GSR 38 I/O6 I/O24 37 I/O7/GCK3 I/O25 36 I/O8 I/O26 35 I/O9 I/O27 34 I/O10 I/O28 33 I/O11 I/O29 29 I/O12 I/O30 28 I/O13 I/O31 27 I/O14 I/O32 26 I/O15 I/O33 25 I/O16 I/O34 I/O17 DBSCLK DBTYPE1 18 17 16 15 14 13 12 11 U13 2 3 5 4 6 8 7 9 11 12 13 14 18 19 20 22 24 LA9 DBSCLK CLKXB 74ABT245 74ACT157 C37 0.01uF C10 0.01uF 1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4 1G 2G VCC 2 3 4 5 6 7 8 9 1 19 ON BON VCC C8 0.01uF TALLY2 BD[1] REGFADER CLKXA BD[3] BXDDS LA2 74HC373 GND U20 1A 1B 2A 2B 1Y 3A 2Y 3B 3Y 4A 4Y 4B A/B G 2 3 5 6 14 13 11 10 1 15 3 4 7 8 13 14 17 18 11 1 AG 74AC14 VCC VCC GND 3 U16 BXDWR BXDA8 BXDA9 BXDA10 BXDA11 GND R125 4.99K C13 0.01uF 1 R45 4.99K A VCC 9 XOFF 74AC157 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 5 XON Of 12 4 Ob 2 74ABT244 GND XTBTOCR 74ABT244 GND VCC 74AC14 IC PINOUT 2 Oa BD[0] BD[1] BD[2] BD[3] BD[4] BD[5] BD[6] BD[7] 2 5 6 9 12 15 16 19 74ABT244 U37 A1 Y1 18 A2 Y2 16 A3 Y3 14 A4 Y4 12 G GND VIEWED FROMSIDE) ABOVE (COMPONENT 1 I1a 11 13 15 17 19 2 4 6 8 1 74AC32 IC PINOUT GND 74HC373 VCC OB4 15 7 OA5 U23 1D 1Q 2D 2Q 3D 3Q 4D 4Q 5D 5Q 6D 6Q 7D 7Q 8D 8Q LE OE 74HC373 49FCT805 IC PINOUT 1 VCC GND REGSTAT1 VIEWED FROMSIDE) ABOVE (COMPONENT 2 OA1 GND 74ACT157 R44 4.99K 74HC373 R120 4.99K 2 4 6 8 11 13 15 17 1 19 R168 10 REGPRE VCC 20 3 A2 XDRESET XDDS XDAS XDWR XDA8 XDA9 XDA10 XDA11 R169 10 1 DIR 2 A1 XTBTOCR XON XOFF XCOUGH 4 7 12 9 R180 10.0K R167 10 VIEWED FROMSIDE) ABOVE (COMPONENT 1Y 2Y 3Y 4Y D14 4148 R166 10 74ABT245 IC PINOUT D 1A 1B 2A 2B 3A 3B 4A 4B A/B G R143 2.43K 2A1 11 2 3 5 6 14 13 11 10 1 15 R145 2.43K 1Y4 12 XTBTOCRA XTBTOCRB XONA XONB XOFFA XOFFB XCOUGHA XCOUGHB AON BD[0] BD[1] BD[2] BD[3] BD[4] BD[5] BD[6] BD[7] 2 5 6 9 12 15 16 19 R141 2.43K 9 2Y1 10 VSS U30 1D 1Q 2D 2Q 3D 3Q 4D 4Q 5D 5Q 6D 6Q 7D 7Q 8D 8Q LE OE R140 2.43K 2A2 13 3 4 7 8 13 14 17 18 11 1 R179 475 8 1A4 DBTYPE0 DBTYPE1 R178 475 1Y3 14 3 U17 R159 475 2A3 15 7 2Y2 R121 4.99K R160 475 1Y2 16 6 1A3 R15 10.0K R156 475 5 2Y3 4 VCC R155 1.00K 2A4 17 VCC R158 1.00K 4 1A2 VCC R157 1.00K 1Y1 18 R181 10 3 2Y4 5 BD[0:7] R162 68 2G 19 R182 68 VCC 20 6 R161 68 1 1G 2 1A1 7 3 MMD-500 Mono Mic Input Module Schematic - Sheet 1 of 4 DATE SA 10-15-01 SA SA W# 700251 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. D SCALE 2 DWG. NO. MMD-500F PCB 14S0049 SHEET 1 A REV F 1 OF 4 Page 5-5 6 5 V- AGND 4 6 9 +40B AGND AON 5.1V C5V1 Z4 5.1V C5V1 Z3 R111 1.30K SW1 R133 10.0K R132 10.0K AGND R103 3.92K 6 100uF C66 AGND 14 6 11 R104 40.2K 1 R2 10 MIC"B" GAIN TRIM X_Y X 13 INH Y 12 U21 S 4053 GND AGND R110 4.99K C70 33pF VCCadc C78 22uF R138 100 +2.5V DC R50 10 TBMONITOR -2dBu +2.5V DC V- DBLR DBSCLK DBMCLK RST DBSDATA 120/43 A GNDR 27 VCOMR 26 4 AINL+ AINR+ 25 5 AINL- AINR- 24 6 ZCAL AGND 22 8 AGND BGND 21 9 CAL TEST 20 10 RST HPFE 19 12 SMODE1 8 D-500/Oct 2001 VA 23 7 VD 11 SMODE2 VCCadc J4 VCCadc J2 R51 10 7 AGND D4 SS14 R65 39 V+ D2 SS14 VA+ 3900pF C50 J3 SS14 D3 VCCadc +2.5V DC R32 68 4 SS14 D5 VCC R54 4.99K R41 619 AGND R55 4.99K AGND R112 4.99K AGND AGND CMODE 18 MCLK 17 13 LRCK FSYNC 16 14 SCLK SDATA 15 VIEWED FROM ABOVE (COMPONENT SIDE) 1 2 3 4 5 6 23 7 2 4 5 GNDL AINL+ AINL- 25 24 27 AINR+ AINRGNDR 13 14 17 16 LRCK SCLK MCLK FSYNC 19 20 HPFE TEST 18 12 11 CMODE SMODE1 SMODE2 6 10 ZCAL RST U25 2 Yb X_Yb 15 NE5532/TL072/ OP-275 IC PINOUT SSM2017 IC PINOUT 1 I1a VCC 14 2 I2a I2d 13 3 Xa X_Yc 14 3 Oa I1d 12 4 X_Ya Xc 13 4 I1b Od 11 5 Ya Yc 12 1 OUT V+ 8 1 RG1 5 I2b I2c 10 6 INH A 11 2 IN- OUT 7 6 Ob I1c 9 7 VEE B 10 3 IN+ IN- 6 7 VSS Oc 8 8 VSS C 9 4 V- IN+ 5 7 V+ C51 0.1uF Z5 1N4735 6.2V VIEWED FROMSIDE) ABOVE (COMPONENT 6 C 2.5V C80 100uF C84 0.1uF AGND VREFL VCOML VREFR 28 VCOMR 26 VREFR VCOMR SDATA 15 R53 68 AGND 10uF C72 C74 0.22uF 1 3 AK5392 POLYSW 1.1A INSTALL ONE .1uF C75 21 8 AGND AGND AGND F6 +DIG +REGin POLYSW 1.1A AGND C88 0.1uF C48 0.22uF C73 10uF AGND C49 .1uF C127 1uF VIEWED FROMSIDE) ABOVE (COMPONENT SSM2142 IC PINOUT VIEWED FROM ABOVE (COMPONENT SIDE) RG2 8 1 OUT- OUT+ 8 2 IN- V+ 7 2 SNC- SNC+ 7 3 IN+ OUT 6 3 GND V+ 6 4 V- GND 5 4 IN V- 5 4DIPSWITCH POSITION PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 1 22 33 44 1 5 ON ON ON ON 8 7 C32 100uF GND U39 3 2 LM2940 C114 22uF VCC GND VIN OUT GND V+in AGND POLYSW .3A C60 0.1uF C89 100uF 6 U7 74ACT32 GND V+ C128 1uF C125 0.1uF C102 100uF AGND F3 V-in V+ C101 100uF C90 0.1uF C109 0.1uF V- C93 0.1uF C92 0.1uF C46 0.1uF C95 0.1uF C83 0.1uF C55 0.1uF B C69 0.1uF V- POLYSW .3A V+ Vdd C44 1uF V- GND Z1 C5V1 5.1V C45 1uF Z2 C5V1 5.1V Vee +40V +40V VCCadc F4 AGND NOTE 1: PHASE SYMBOLS DENOTE SIGNAL POLARITY IN PHASE OUT OF PHASE APPROVALS DRAWN CHECKED 6 5 ISSUED 3 MMD-500 Mono Mic Input Module Schematic - Sheet 3 of 4 W# 700251 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. D SCALE 2 120/59 MMD-500 DATE SA 10-15-01 SA SA +40Vin POLYSW .3A C126 0.1uF CONTRACT NO. 4 2 3 PQ05 GND F2 4 5 J5 AGND 1 VIN OUT GND GND CAL 9 22 1 L1 VIEWED FROMSIDE) ABOVE (COMPONENT VDD 16 AGND AGND NOT INSTALLED 74VHC4053N IC PINOUT 1 Xb C52 1uF F5 VREFL VCOML VCC VIEWED FROMSIDE) ABOVE (COMPONENT VA+ C54 100uF AGND GND 74AC32 IC PINOUT V- 2 R113 475 R43 68 R42 1.00K 6CONNECTOR PIN JST PINOUT VIN OUT GND VCCadc VA+ VD SS14 D6 VREFR 28 3 VCOML 1 AGND BGND R135 10 R62 39 R66 2.43K 5 V- AGND D10 SS14 VIEWED FROMSIDE) ABOVE (COMPONENT 2 GNDL R48 4 4.99K AGND AGND VA+ AGND 4.99K R52 V- 5532 U27 + C53 1uF AGND VCCadc AK5392 IC PINOUT 1 VREFL 7 VCCadc VA -2dBu 7 D9 SS14 VA+ 3900pF C76 C59 330pF 6 2.5V SW1 C47 33pF SLIDESW INSERT BYPASS AGND R33 68 V- 4 2.5V 1 8 V+ V+ 5532 U27 + V- 8 2 5 5 V+ 5532 U22 + Q3 AGND R63 2.43K C57 330pF R116 2.43K V+ 4 -2dBu 3 4 V- R119 2.43K 22uF C58 8 6 Q8 V+ 5532 U26 + V- V- NOT INSTALLED WITH PAN POT R59 2.43K 6 5 R118 39 4 5 CT7 10K 6 8 2.5V R61 AGND 10.0K AGND AGND 2 +2.5V DC SS14 D8 R117 2.21K PAN R115 39 V+ R60 10.0K 2.5V R56 10.0K AGND 3 PQ05 R134 10 R114 2.21K C81 330pF B AGND 4 AGND SW7 1 3 4 6 AGND V+ 1 INSERT C120 0.001uF V+ VCCadc C82 330pF -2dBu NOT INSTALLED WITH PAN POT V+ 100uF C31 3 R57 2.43K R64 10.0K 1 2 CT7 10K 3 8 C119 0.001uF AGND -2dBu 5532 U26 + INSERTINLO AGND AGND 2 SH AGND AGND C77 0.1uF 22uF C56 SH UDB2 +4dBu BAL INSTALL ONE C V+ C71 10uF AGND AGND +40V 2 Z11 C5V1 5.1V Z10 C5V1 5.1V AGND UDB16 C100 68pF OUT IN INSERTINHI UDB1 R58 475 R108 4.99K C118 68pF UDB14 INSERTOUTLO 1 2 V- HI LO UDB15 +4dBu BAL R101 1.30K R109 C99 4.99K 0.001uF C98 0.001uF AGND C94 330pF C68 10uF 4 SSM2017 U32 + 8 5 AGND UDB3 HI LO INSERTOUTHI 7 8 R106 1.30K UDB/11 L4 L2 V- L3 2 5 3 4 3 V- R105 40.2K V+ + + SSM2142 U33 gnd - -2dBu -10dBu 7 C96 10uF AGND 4 1 AGND V- V+ UDB/23 MICBINHI -50dBu MICBINLO X_Y X 3 INH Y 5 U21 S 4053 6 5532 U22 + 3 AGND CR2 1 1K 3 2 MIC"B" UDB/10 2 D -2dBu V+ V- C30 100uF AGND HI LO SH 8 R49 4.99K AGND AGND R165 4.99K MIC"A" GAIN TRIM X_Y X 1 INH Y 2 U21 S 4053 R136 10.0K R3 10 15 6 10 R100 40.2K 1 AGND 1 R107 10.0K 100uF C29 V+ 5.1V C5V1 Z7 R131 10.0K V- V+ R130 10.0K 2 DGND +40A 5.1V C5V1 Z6 R1 1.30K SW1 Z9 C5V1 5.1V C4 10uF AGND AGND +40V 1 Z8 C5V1 5.1V 6 V- R164 4.99K SSM2017 U31 + 8 3 C67 33pF R163 C117 4.99K 0.001uF C116 0.001uF AGND C91 330pF C97 10uF V+ UDB/25 L7 L5 4 V- SH D L6 2 5 3 4 -10dBu 7 C115 10uF CR1 1 1K 3 2 HI MIC"A" LO UDB/24 MICAINHI -50dBu UDB/12 MICAINLO R102 3.92K 7 V+ 8 DWG. NO. MMD-500F PCB 14S0052 SHEET 1 A REV F 3 OF 4 Page 5-5b UPPER DB-25 13 12 11 10 9 8 7 6 5 4 3 2 1 25 24 23 22 21 LOWER DB-25 4 LOWER DB-25 20 19 18 17 16 15 14 3 2 AGND AGND 1 AGND MICAINLO AGND MICBINHI 36BUSPIN9 AGND 36BUSPIN13 36BUSPIN15 AGND 36BUSPIN19 INSERTOUTLO AGND INSERTINHI 36BUSPIN27 LDBSTTOSTTBB GND LDBONB LDBONTALLYB 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 CT10 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 A D-500/Oct 2001 AGND MICAINHI MICBINLO AGND 36BUSPIN10 36BUSPIN12 AGND 36BUSPIN16 36BUSPIN18 AGND INSERTOUTHI INSERTINLO AGND 36BUSPIN28 DB_VCC GND LDBOFFB LDBOFFTALLYB 36/2 36/4 36/6 36/8 36/10 36/12 36/14 36/16 36/18 36/20 36/22 36/24 36/26 36/28 36/30 36/32 36/34 36/36 120 PIN EDGE CONNECTOR 120/1 120/3 120/5 120/7 120/9 120/11 120/13 120/15 120/17 120/19 120/21 120/23 120/25 120/27 120/29 120/31 120/33 120/35 120/37 120/39 120/41 120/43 120/45 120/47 120/49 120/51 120/53 120/55 120/57 120/59 120/61 120/63 120/65 120/67 120/69 120/71 120/73 120/75 120/77 120/79 120/81 120/83 120/85 120/87 120/89 120/91 120/93 120/95 120/97 120/99 120/101 120/103 120/105 120/107 120/109 120/111 120/113 120/115 120/117 120/119 LDBTBTOCRB 120BUSPIN3 LDBSTTOSTTBA GND LDBONA LDBONTALLYA LDBTBTOCRA XDSPPGM XDSPAUX PGMLTMONITOR PGMRTMONITOR AUDLTMONITOR AUDRTMONITOR AUXLTMONITOR AUXRTMONITOR UTLLTMONITOR UTLRTMONITOR CUELTMONITOR CUERTMONITOR TEL12MONITOR TEL34MONITOR TBMONITOR ICMCUE XDCUELOGIC XDST1MUTE XDTIMERRESTART XDTALLY2 V+in V-in +40Vin GND XDAD1 XDAD3 XDAD5 XDAD7 XDA9 GND GND GND XDRESET XDBUSIN SIGX XDFRMOUT XDTDMOUT1 XDTDMOUT2 XDSEROUT XDSERCLK XDSERFRM XDSERIN XDDINT GND XDFRMX XDCLKX XDCSA4 XDCSA6 XDCSA8 GND 120BUSPIN115 +DIG +DIG 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 CT11 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 LDBCOUGHB 120BUSPIN4 DB_VCC GND LDBOFFA LDBOFFTALLYA LDBCOUGHA XDSPAUD XDSPUTL AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND XDCRMUTE XDST2MUTE XDONAIRTALLY XDTALLY3 V+in V-in GND XDAD0 XDAD2 XDAD4 XDAD6 XDA8 XDWR XDDS XDAS TEL12_34 TEL34_12 GND GND GND GND GND GND GND GND GND GND GND GND GND XDCSA5 XDCSA7 XDCSA9 GND 120BUSPIN116 +DIG +DIG 120/2 120/4 120/6 120/8 120/10 120/12 120/14 120/16 120/18 120/20 120/22 120/24 120/26 120/28 120/30 120/32 120/34 120/36 120/38 120/40 120/42 120/44 120/46 120/48 120/50 120/52 120/54 120/56 120/58 120/60 120/62 120/64 120/66 120/68 120/70 120/72 120/74 120/76 120/78 120/80 120/82 120/84 120/86 120/88 120/90 120/92 120/94 120/96 120/98 120/100 120/102 120/104 120/106 120/108 120/110 120/112 120/114 120/116 120/118 120/120 APPROVALS DRAWN CHECKED B W# 700251 MMD-500 ANALOG INPUTS 4 2 MMD-500 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. C MMD-500 Mono Mic Input Module Schematic - Sheet 4 of 4 D DB Connector Pinouts 3 SCALE C C B 4 DWG. NO. MMD-500F PCB 14S0051 SHEET D 1 3 N/C N/C DIGITAL GND REMOTE ON "B" ON TALLY "B" TB TO CR "B" N/C N/C DIGITAL GND REMOTE ON "A" ON TALLY "A" TB TO CR "A" 2 25 13 24 12 11 23 10 22 9 21 20 87 19 6 18 5 17 4 16 3 15 14 21 I/O PORTS (Lower DB-25) LOGIC 1 F A D-500/Oct 2001 B 3 2 MMD-500 CONTRACT NO. ISSUED REV AUDIO COMMON MIC 1 IN LO MIC 2 IN SH MIC 2 IN HI N/C AGND N/C N/C AGND N/C INSERT OUT LO INSERT IN SH INSERT IN HI AUDIO COMMON N/C +5V DIGITAL DIGITAL GND REMOTE OFF "B" OFF TALLY "B" COUGH "B" N/C +5V DIGITAL DIGITAL GND REMOTE OFF "A" OFF TALLY "A" COUGH "A" CHECKED Page 1-1 25 13 24 12 11 23 10 22 9 21 20 87 19 6 18 5 17 4 16 3 15 14 21 MIC 1 IN SH MIC 1 IN HI MIC 2 IN LO AGND N/C N/C AGND N/C N/C INSERT OUT SH INSERT OUT HI INSERT IN LO APPROVALS DRAWN 4 OF 4 4 I/O PORTS (Upper DB-25) ANALOG LOWER DB-25 7 6 5 4 3 2 1 DATE SA 10-15-01 SA SA A UPPER DB-25 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 LOWER DB-25 CONTRACT NO. ISSUED AGND D 36 PIN EDGE CONNECTOR 36/1 36/3 36/5 36/7 36/9 36/11 36/13 36/15 36/17 36/19 36/21 36/23 36/25 36/27 36/29 36/31 36/33 36/35 CONNECTORS BUSS CHART AGND C B A DATE SA 10-15-01 SA SA W# 700251 C 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. SCALE MMD-500 PCB C MMD-500 Mono Mic Input Module Pinout 14S0059 SHEET D 1 REV _ 1 OF 1 Page 1-1 5 4 3 VCC LDBSEQOUT XSEQIN C61 0.1uF U29 U29 14 10 3 R124 4.99K 8 LDBSEQIN OPTO1 9 OPTO1 13 LDBSEQOUT 4 VCC R57 40.2K R56 40.2K 1 Phone Energize DIPSW: DIPSW POS 1PGM DIPSW POS 2AUD DIPSW POS 3AUX DIPSW POS 4- UTL 13 C60 0.1uF LDBREADYB R118 475 R122 475 XEXREADYA U29 C59 0.1uF 6 OPTO1 11 1 U29 16 2 OPTO1 15 VCC R6 10.0K 5 8 U30 10 XSTOPA 7 OPTO1 9 LDBS/SB VCC VCC LDBSTOPB C26 100uF 8 13 XSTOPB Q3 C65 0.1uF U31 1 5 R135 4.99K C63 0.1uF 6 LDBOFFA OPTO1 11 POLYSW 1.1A INSTALL ONE XEXOFFB 12 U30 12 F5 +DIG R129 4.99K INSTALL ONE LDBOFFB R128 475 R134 475 XEXOFFA 5 +REGin POLYSW 1.1A 6 LDBOFFB OPTO1 GND C57 0.1uF 11 2 1 C74 1uF C72 22uF VIN OUT GND B U31 14 C62 0.1uF 4 LDBONA OPTO1 13 3 U30 LDBONB 4 OPTO1 GND U14 6 U14 8 MDLPWRUPRESET 74AC14 12 U14 11 C 10 74AC14 GND 2 SS14 D5 GND U37 VIN OUT GND U14 9 VCC VCC 3 2 LM2940 C44 0.1uF C58 100uF C75 1uF R79 1.0M VCC C20 0.1uF GND C17 0.1uF XDBUSIN C47 22uF GND 14 13 AGND GND GND B C67 0.1uF F3 V-in GND C73 0.1uF R126 4.99K GND C16 0.1uF GND PHONEUTL V+ POLYSW .3A XEXONB R132 4.99K GND C18 0.1uF 3 PQ05 F2 V+in R127 475 R133 475 3 C64 0.1uF LDBONB C19 0.1uF 4 74AC14 GND GND XEXONA PHONEAUX U14 3 C21 0.1uF GND LDBONA 10 D 74AC14 74AC14 R7 4.99K F4 LDBOFFA U13 11 74AC14 GND R130 220 OPTO1 9 LDBS/SA 7 PHONEAUD VCC GND R136 220 C U31 6 74AC14 12 U14 PHONEPGM U13 5 GND LDBREADYB D1 4148 10 8 R119 4.99K GND LDBSTOPA U13 4 74AC14 74AC14 XEXREADYB 12 R121 4.99K LDBREADYA U13 U13 3 74AC14 1 5 2 74AC14 GND LDBREADYA U13 74AC14 9 XSEQOUT 1 R11 220 7 1 2 3 4 SW2 VCC R58 40.2K VCC LDBSEQIN R120 220 D R123 475 XDSPPGM XDSPAUD XDSPAUX XDSPUTL VCC R59 40.2K 2 R8 220 6 R9 220 7 R10 220 8 V- 2 XSTARTA LDBS/SB U30 1 15 OPTO1 2 F1 VCC SS14 D2 C51 0.1uF XSTARTB GND U36 VCC VCC R94 100 R97 20.0K SW7 XON A VCC R98 20.0K VCC SS14 D3 XOFF OPTIONAL EXTERNAL ON/OFF PULSECONSTANT SWITCH R150 220 XDCLKX 22uF C50 C52 0.1uF R92 10.0K DB_VCC POLYSW .17A VCC XMCLKOE R93 10.0K XPON R151 332 GND XPOFF SS14 D4 OA1 OA2 OA3 10 INA OA4 9 OEA OA5 11 12 GND INB OEB OB1 OB2 OB3 OB4 OB5 MON 49FCT805 2 3 4 6 7 19 18 17 15 14 13 R144 39 OPTO1 16 R149 39 15 LDBSTARTB R143 39 1 VCC U31 R125 220 LDBS/SA 16 R131 220 LDBSTARTA VCC POLYSW .3A CLKXA CLKXB DBMCLK APPROVALS DRAWN C53 0.22uF R95 100 CHECKED DATE SA 8-6-01 ISSUED 8 D-500/Aug 2001 7 6 5 SLD-500 Stereo Line Input Module Schematic Page 5-5b Sheet 3 of 4 4 SLD-500 CONTRACT NO. 3 W# 700219 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S0024H D SCALE 2 SLD-500H PCB SHEET 1 A REV 3 OF 4 4 3 UPPER DB-25 13 12 11 10 9 8 7 6 5 4 3 2 1 25 24 23 22 21 LOWER DB-25 D AGND C 36 PIN EDGE CONNECTOR 36/1 36/3 36/5 36/7 36/9 36/11 36/13 36/15 36/17 36/19 36/21 36/23 36/25 36/27 36/29 36/31 36/33 36/35 AGND XLOALT XSHART XHIART XLOBLT AGND XHIBRT 36BUSPIN15 AGND 36BUSPIN19 36BUSPIN21 GND UDBTRANSMITB LDBSEQOUT LDBSEQOUT LDBSEQIN LDBSEQIN LDBONB 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 CT12 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 XSHALT XHIALT XLOART AGND XHIBLT XLOBRT AGND 36BUSPIN16 36BUSPIN18 GND UDBTRANSMITA 36BUSPIN24 DB_VCC LDBONTALLY GND LDBREADYB LDBREADYB LDBSTARTB 36/2 36/4 36/6 36/8 36/10 36/12 36/14 36/16 36/18 36/20 36/22 36/24 36/26 36/28 36/30 36/32 36/34 36/36 2 UPPER DB-25 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 LOWER DB-25 CONNECTORS BUSS CHART AGND AGND UPPER DB-25 25 24 23 22 21 20 19 7 8 9 10 11 12 13 AGND B AGND AGND CT11 1 2 3 4 5 6 7 8 9 10 11 12 13 14 XSHALT XHIALT XLOART AGND XHIBLT XLOBRT AGND XHIBRT AGND XLOBLT XHIART XSHART XLOALT AGND 36/2 36/4 36/6 36/8 36/10 36/12 36/14 36/13 36/11 36/9 36/7 36/5 36/3 36/1 AGND AGND LOWER DB-25 20 19 18 17 16 15 14 1 120 PIN EDGE CONNECTOR 120/1 120/3 120/5 120/7 120/9 120/11 120/13 120/15 120/17 120/19 120/21 120/23 120/25 120/27 120/29 120/31 120/33 120/35 120/37 120/39 120/41 120/43 120/45 120/47 120/49 120/51 120/53 120/55 120/57 120/59 120/61 120/63 120/65 120/67 120/69 120/71 120/73 120/75 120/77 120/79 120/81 120/83 120/85 120/87 120/89 120/91 120/93 120/95 120/97 120/99 120/101 120/103 120/105 120/107 120/109 120/111 120/113 120/115 120/117 120/119 LDBONB LDBOFFB LDBOFFB LDBOFFA LDBOFFA LDBONA LDBONA XDSPPGM XDSPAUX PGMLTMONITOR PGMRTMONITOR AUDLTMONITOR AUDRTMONITOR AUXLTMONITOR AUXRTMONITOR UTLLTMONITOR UTLRTMONITOR CUELTMONITOR CUERTMONITOR TEL12MONITOR TEL34MONITOR TBMONITOR ICMCUE XDCUELOGIC XDST1MUTE XDTIMERRESTART XDTALLY2 V+in V-in +40Vin GND XDAD1 XDAD3 XDAD5 XDAD7 XDA9 GND GND GND XDRESET XDBUSIN SIGX XDFRMOUT XDTDMOUT1 XDTDMOUT2 XDSEROUT XDSERCLK XDSERFRM XDSERIN XDDINT GND XDFRMX XDCLKX XDCSA4 XDCSA6 XDCSA8 GND 120BUSPIN115 +DIG +DIG CT13 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 A 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 LDBSTOPB LDBS/SB LDBS/SA LDBSTOPA LDBSTARTA LDBREADYA LDBREADYA XDSPAUD XDSPUTL AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND XDCRMUTE XDST2MUTE XDONAIRTALLY XDTALLY3 V+in V-in GND XDAD0 XDAD2 XDAD4 XDAD6 XDA8 XDWR XDDS XDAS TEL12_34 TEL34_12 GND GND GND GND GND GND GND GND GND GND GND GND GND XDCSA5 XDCSA7 XDCSA9 GND 120BUSPIN116 +DIG +DIG 120/2 120/4 120/6 120/8 120/10 120/12 120/14 120/16 120/18 120/20 120/22 120/24 120/26 120/28 120/30 120/32 120/34 120/36 120/38 120/40 120/42 120/44 120/46 120/48 120/50 120/52 120/54 120/56 120/58 120/60 120/62 120/64 120/66 120/68 120/70 120/72 120/74 120/76 120/78 120/80 120/82 120/84 120/86 120/88 120/90 120/92 120/94 120/96 120/98 120/100 120/102 120/104 120/106 120/108 120/110 120/112 120/114 120/116 120/118 120/120 LOWER DB-25 7 6 5 4 3 2 1 CONTRACT NO. D C B SLD-500 APPROVALS DATE DRAWN 600 Drive SA 8-6-01 NewIndustrial Bern, NC 28562 CHECKED SIZE FSCM NO. DWG. NO. ISSUED C SCALE SLD-500H PCB SHEET W# 700219 A 14S0023H AGND 4 AGND D-500/Aug 2001 SLD-500 Stereo Line Input Schematic - Sheet 4 ofModule 4 3 Page 5-5b 2 1 REV 4 OF 4 _ 7 6 D INSTALL FOR 75 OHM CT2 1 2 DBAESPA 3 DBAESNB C10 0.1uF R6 4.99K 2 1 6 7 10 9 14 15 4 12 R16 220 T2 3 4 1 6 R14 220 R15 220 4 5 6 7 J4 INSTALL FOR 75 OHM 8 9 10 C1 0.1uF DBAESPB 11 12 DBAESNA 13 R7 4.99K R5 220 T1 3 4 1 6 R4 220 4 3 VCC J6 UPPER DB-25 25 24 23 22 21 20 19 7 8 9 10 11 12 13 5 VCC U2 A+ AB+ BC+ CD+ DEN EN OUTA OUTB OUTC OUTD 2 3 5 6 14 13 11 10 1 15 3 5 11 13 AM26C32A VA+ R26 4.99K U3 1A 1B 2A 2B 3A 3B 4A 4B A/B G 22 VCC J9 1Y 2Y 3Y 4Y C6 0.01uF 4 7 12 9 74ACT157 R8 4.99K GND R3 220 VCC J8 8 19 13 16 9 10 MCK FCK SEL RXP RXN 23 24 18 17 M0 M1 M2 M3 J7 GND GND R25 4.99K 14 C11 0.01uF 1 VCC 7 U4 VD+ C U VERF CBL ERF SDATA SCK FSYNC FILT 1 14 28 15 25 26 12 11 20 5 6 6 5 4 3 2 27 C0/E0 Ca/E1 Cb/E2 Cc/F0 Cd/F1 Ce/F2 AGND DGND 21 CS8412 8 GND D 4 U1 74ACT02 J5 1K R9 GND C7 0.1uF AGND GND 2 C5 0.1uF GND GND C Y1 1 VCC CT1 DBMCLK 3 OUT 3 OSCILLATOR 16.384MHz +40Vin 1 2 E/D DBSCLK 4 5 U5 3 4 5 6 DATA_I BCLK_I WCLK_I LR_I 26 25 24 BCLK_O DATA_O 23 WCLK_O LR_O 10 11 12 BKPOL_I TRGLR_I MSBDLY_I 19 18 17 BKPOL_O TRGLR_O MSBDLY_O 1 2 13 15 28 GPDLYS MCLK RESET MUTE_I MUTE_O 16 SETLSLW 6 AD1890 7 DBSDATA 8 9 AGND 11 DBTYPE1 DBTYPE0 DBERROR V+ DBSTAT1 DBSTAT0 RESET AON V- 12 13 14 15 16 AGND VCC DBL/R 10 B 17 18 19 20 VCC R1 220 VCC R2 220 V+ GND V- VCC C4 0.1uF GND VCC C8 0.1uF GND U1 74ACT02 1 1 2 3 4 SW1 R10 4.99K VCC R11 4.99K VCC R12 4.99K VCC SW3 R13 4.99K SW2 GND R22 4.99K VCC R23 4.99K VCC R24 4.99K VCC R17 4.99K VCC R18 4.99K VCC R19 4.99K VCC 1 2 3 4 1 2 3 4 APPROVALS DRAWN ISSUED D-500/Jan 2002 5 SRC-500 CONTRACT NO. C9 0.1uF 6 U1 13 74ACT02 GND GND 7 11 12 R20 4.99K GND VCC C3 0.1uF R21 4.99K VCC CHECKED 8 U1 10 74ACT02 J3 VCC GND C2 0.1uF 8 9 J1 VCC VCC GND J2 2 3 VCC B J11 GND AGND A VCC J10 GND AGND C 4 SLD-500 Input Module Schematic - Sheet 7 of 7 3 DATE SA 1-24-02 SA SA W# 700252 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. D SCALE 2 DWG. NO. SRC-500C PCB 14S0027 SHEET 1 A REV C 1 OF 1 Page 7-7 8 7 6 5 4 3 2 1 2 NOTE: PHASE SYMBOLS DENOTE SIGNAL POLARITY IN PHASE OUT OF PHASE C26 0.001uF AGND C27 0.001uF AGND R22 10 X_Y X INH Y S U6 GND VHC4053 2 1 6 4 2.5V R23 10 -14dBu V+ 5532 U2 + 5 V- 4 R4 39 R13 10 8 7 AGND D2 SS14 SS14 D1 VCCadc VCCadc VCCadc 3900pF C14 +2.5V DC V4.99K R25 2.5V 4.99K R26 4.99K R24 VD R5 2.43K C2 330pF V+ R10 2.43K R2 39 V- 5532 U2 + 3 AGND -14dBu V+ D4 SS14 VA+ 7 VA 10K CR1 R3 220 C6 330pF V- 1 2 8 AGND AGND CT1 V+ +2.5V DC R32 4.99K 15 6 10 8 SS14 D3 GNDL AINL+ AINL- 25 24 27 AINR+ AINRGNDR 13 14 17 16 LRCK SCLK MCLK FSYNC 19 20 HPFE TEST 18 12 11 CMODE SMODE1 SMODE2 6 10 ZCAL RST U4 AGND +40Vin 3 AGND AGND AGND DBL/R 11 DBTYPE1 DBTYPE0 12 13 V+ 17 V- VCCadc 21 8 AGND AGND VCCadc R28 4.99K D7 4148 C42 100uF GND U7 12 11 74AC14 AGND 1 U7 C34 100uF 10 VCCadc 74AC14 2 U7 3 74AC14 V- U7 9 10 4 74AC14 U9 74ACT08 8 14 9 8 1 VREFL VREFR 28 2 GNDL GNDR 27 3 VCOML VCOMR 26 4 AINL+ AINR+ 25 5 AINL- AINR- 24 6 ZCAL A AGND AGND 22 8 AGND BGND 21 9 CAL TEST 20 10 RST HPFE 19 11 SMODE2 12 SMODE1 (COMPONENT SIDE) 1 REF N/C 8 2 IN- V+ 7 3 IN+ OUT 6 4 V- SENCE 5 V+ 74VHC4053 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT NE5532 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 1 Xb VDD 16 74AC14 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 1 C44 100uF 74AC08 IC PINOUT C31 0.1uF C46 0.1uF VIN OUT GND AGND D-600/Dec 1999 11 C 74ACT08 AGND GND 3 PQ05 C3 0.1uF 1 Ia VCC 14 1 I1a VCC 14 3 Xa X_Yc 14 2 Oa If 13 2 I2a I2d 13 74ACT08 AGND D10 4148 VCCadc 4 X_Ya Xc 13 3 Ib Of 12 3 Oa I1d 12 1 OUT V+ 8 5 Ya Yc 12 4 Ob Ie 11 4 I1b Od 11 2 IN- OUT 7 6 INH A 11 5 Ic Oe 10 5 I2b I2c 10 3 IN+ IN- 6 7 VEE B 10 6 O2c Id 9 6 Ob I1c 9 4 V- IN+ 5 8 VSS C 9 7 VSS Od 8 7 VSS Oc 8 C45 100uF C15 0.1uF C37 0.1uF V- C8 0.1uF VCCadc C38 0.1uF 7 6 C33 0.1uF SLD-600 Input Module Schematic - Sheet 6 of 6 Page 5-5 C23 0.1uF AGND AGND AGND VCCadc C25 22uF AGND VCCadc C24 1uF AGND VA+ C43 100uF C12 1uF C11 0.1uF Z3 1N4735 C1 1uF Z1 C5V1 R20 475 C5 1uF Z2 C5V1 R19 475 AGND C20 100uF AGND C10 0.1uF C7 0.1uF AGND AGND Vee 4 3 SLADC-600 CONTRACT NO. APPROVALS DRAWN CHECKED 5 VCCadc Vdd 2.5V AGND B 3 U9 DATE SA 12-1-99 ISSUED 8 AGND 7 74AC14 U7 74AC14 7 14 2 VIEWED FROMSIDE) ABOVE (COMPONENT 2 Yb X_Yb 15 MCLK 17 SDATA 15 1 2 6 Q1 CMODE 18 14 SCLK AGND L1 R1 1.30K SSM2143 IC PINOUT VIEWED FROM ABOVE FSYNC 16 13 LRCK C16 .1uF FERR AGND VA 23 7 VD U7 5 AGND R9 1.30K AGND C22 10uF VCCadc VCCadc 4148 D11 GND VIEWED FROMSIDE) ABOVE (COMPONENT C13 0.22uF VCCadc 12 13 U9 CAL 9 22 VCC R27 220 RESET AON 18 VCCadc R31 220 13 V+ 16 AK5392 IC PINOUT .1uF C28 VCC R29 4.99K 9 20 10uF C21 R15 40.2K AGND AGND 10 AGND C29 0.22uF DBSDATA 8 19 VREFR VCOMR AGND J4 7 15 VREFR 28 VCOMR 26 AK5392 NOT INSTALLED 6 14 VREFL VCOML SDATA 15 5 AGND VREFL 1 VCOML 3 AGND DBSCLK 4 B D 6 DBMCLK 2 AGND AGND AGND VCC 1 U9 74ACT08 DGND 3 6 22uF C17 AGND +2.5V DC 23 2 4 5 BGND LINE2RTLO 14 V+ 5 SSM2143 U3 + 1 4 AGND V- 1 VCCadc AGND +4dBu BAL 13 7 2 X_Y X 3 INH Y 5 U6 SVHC4053 3 2 R18 40.2K V- J1 LINE2RTHI 4 6 9 100uF C19 VA+ 4.99K R16 +2.5V DC J3 12 -2dBu X_Y X 13 INH Y 12 U6 SVHC4053 VCCadc 2.5V LINE RT TRIM 4 5 SS14 D9 J2 AGND AGND 4 3900pF C30 AGND R14 10 11 V- 7 R34 4.99K D5 SS14 VA+ D8 SS14 R7 39 10 C36 0.001uF 14 6 11 5532 U1 + 5 2.5V V+ R8 2.43K C35 0.001uF 6 4 6 -14dBu C4 330pF 9 22uF C32 3 1 8 V+ 3 5 SSM2143 U5 + 1 4 AGND V- 5532 U1 + V- LINE2LTLO V+ 2 -14dBu V+ R12 2.43K 2 8 VCCadc +2.5V DC SS14 D6 10K CR2 8 7 LINE2LTHI +4dBu BAL 7 V+ V- AGND AGND 6 AGND X_Y X 1 INH Y 2 U8 GND 8 S VHC4053 LINE1/ LINE2 SELECT -2dBu 1 2 R17 40.2K R6 220 5 3 VCCadc R33 4.99K C9 330pF 4 C41 0.001uF R30 4.99K C40 0.001uF V- 3 15 6 10 100uF C18 LINE LT TRIM R11 39 C 2 3 22uF C39 6 X_Y X INH Y U8 SVHC4053 3 5 0V DC V+ AGND LINE 2 RT HI LINE 2 RT SH LINE 2 LT LO LINE 1 RT HI LINE 1 RT SH LINE 1 LT LO LINE1RTLO V+ 5 SSM2143 U10 + 1 4 AGND V- X_Y X INH Y U8 SVHC4053 13 12 V- 8 +4dBu BAL 1 7 2 -2dBu R21 4.99K AGND LINE1RTHI V+ 7 AGND AGND CT2 4 6 9 V- LINE 1 LT SH LINE 1 LT HI LINE 1 RT LO LINE 2 LT SH LINE 2 LT HI LINE 2 RT LO UPPER DB-25 25 24 23 22 21 20 19 7 8 9 10 11 12 13 C48 0.001uF V+ C47 0.001uF AGND 14 6 11 +2.5V DC 3 22uF C49 6 0V DC LINE1LTLO +4dBu BAL V+ 5 SSM2143 U11 + 1 4 AGND V- V- 3 D 2 -2dBu R35 4.99K 7 LINE1LTHI V+ AGND W# 700560 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S10XX D SCALE 2 SLADC-600 PCB SHEET 1 A REV 1 OF 1 8 7 6 5 4 3 2 1 D D C C B B A OMD-500 CONTRACT NO. APPROVALS DRAWN SA DATE 6-19-00 CHECKED SA ISSUED SA W# 700226 8 7 6 5 4 3 A 600 Industrial Drive New Bern, NC 28562 SIZE FSCM NO. SCALE 2 DWG. NO. D OMD-500H PCB 14S0029 SHEET REV H 2 OF 4 1 OMD-500 Output Module Schematic - Sheet 2 of 4 D-500/Jun 2000 Page 5-5 C B A D C B A D OMD-500 #3 SEND 1-2 DB Connector Pinouts 4 4 4 4 I/O PORTS (Upper DB-25) ANALOG 3 3 2 2 3 2 AUDIO COMMON "SEND1" LT OUT LO "SEND1" RT OUT SH "SEND1" RT OUT HI "SEND2" LT OUT LO "SEND2" RT OUT SH "SEND2" RT OUT HI "SEND1" LT INSERT OUT LO "SEND1" RT INSERT OUT SH "SEND1" RT INSERT OUT HI "SEND1" LT INSERT IN LO "SEND1" RT INSERT IN SH "SEND1" RT INSERT IN HI "SEND1" LT OUT SH "SEND1" LT OUT HI "SEND1" RT OUT LO "SEND2" LT OUT SH "SEND2" LT OUT HI "SEND2" RT OUT LO "SEND1" LT INSERT OUT SH "SEND1" LT INSERT OUT HI "SEND1" RT INSERT OUT LO "SEND1" LT INSERT IN SH "SEND1" LT INSERT IN HI "SEND1" RT INSERT IN LO 3 N/C N/C N/C N/C N/C "SEND2_2" AES/SP DIF OUT SH "SEND2_2" AES/SP DIF OUT HI "SEND1_3" AES/SP DIF OUT LO N/C N/C "SEND2_1" AES/SP DIF OUT LO "SEND1_1" AES/SP DIF OUT SH "SEND1_1" AES/SP DIF OUT HI N/C N/C N/C N/C N/C "SEND2_2" AES/SP DIF OUT LO "SEND1_3" AES/SP DIF OUT SH "SEND1_3" AES/SP DIF OUT HI N/C "SEND2_1" AES/SP DIF OUT SH "SEND2_1" AES/SP DIF OUT HI "SEND1_1" AES/SP DIF OUT LO 2 I/O PORTS (Lower DB-25) DIGITAL 1 APPROVALS DRAWN SA B 1 APPROVALS CHECKED SA ISSUED SA DRAWN 600 Industrial Drive New Bern, NC 28562 SIZE FSCM NO. DWG. NO. C SCALE 14S0030 OMD-500H PCB C SHEET REV H A OMD-500 Output Module Schematic - Sheet 4 of 4 D-500/Jun 2000 DATE 6-19-00 CHECKED SA ISSUED SA W# 700226 4 OF 4 D SA B 1 OMD-500 CONTRACT NO. DATE 6-19-00 W# 700226 A 1 OMD-500 CONTRACT NO. 600 Industrial Drive New Bern, NC 28562 SIZE FSCM NO. DWG. NO. C SCALE C OMD-500 PCB 14S0056 SHEET REV - 2 OF 2 D OMD-500 Output Module #3 Pinout Page D-500/Jun 2000 Page 3 120/12 AGND 6 4 6 9 C113 22uF X_Y X 3 INH U30 Y 5 S 4053 GND V+ 7 3 IN+ OUT 6 AGND NE5532 U15 + 4 R70 4.99K AGND 4 V- SENCE 5 AGND NE5532 IC PINOUT SSM2142 IC PINOUT VIEWED FROM ABOVE PGM AUD AUX UTL EXT1 EXT2 CUEOUTLT CUEOUTMONO CUEOUTRT CUEMONOLT CUEMONORT VIEWED FROMSIDE) ABOVE (COMPONENT (COMPONENT SIDE) 1 OUT V+ 8 2 SNC- SNC+ 7 2 IN- OUT 7 3 GND V+ 6 3 IN+ IN- 6 4 IN V- 5 4 V- IN+ 5 AGND V-in A F1 POLYSW .3A C32 330uF C97 0.1uF C104 0.1uF C103 0.1uF C110 0.1uF C111 0.1uF C109 0.1uF C112 0.1uF C22 0.1uF C23 0.1uF C54 0.1uF C72 0.1uF C58 0.1uF C74 0.1uF C62 0.1uF C76 0.1uF C26 0.1uF C27 0.1uF C52 0.1uF C68 0.1uF R90 1.30K C41 22uF C40 22uF C66 0.1uF V+in POLYSW .3A Z1 C5V1 5.1V C77 0.1uF V++ C79 330uF AGND Z2 C5V1 5.1V V-in F3 V++ R77 4.99K C98 0.1uF Vdd V+ C31 330uF F4 Vee POLYSW .3A R48 1.30K V- V+in F2 V-- X_Y X 3 INH Y 5 U23 S 4053 D-500/Feb 2002 4 6 9 X_Y X 3 INH Y 5 U24 S 4053 15 6 10 X_Y X 1 INH Y 2 U25 S 4053 14 6 11 X_Y X 13 INH Y 12 U25 S 4053 X_Y X 3 INH Y 5 U25 S 4053 15 6 10 X_Y X 1 INH Y 2 U26 S 4053 14 6 11 X_Y X 13 INH Y 12 U26 S 4053 4 6 9 X_Y X INH Y U26 S 4053 GND C78 330uF V-- 3 5 AGND CR OUT AGND V- CROUTRTLO +4dBu BAL CROUTRTHI 7 8 1 2 C108 68pF C107 68pF AGND 2 3 AGND V+ 6 5532 U19 + 4 1 4 V+ + + SSM2142 U38 gnd - 3 V- 5 AGND CRD-500 Control Room Module Schematic - Sheet 1 of 4 UDB/17 UDB/4 36/20 UDB/5 36/9 UDB/9 LO HI SH AGND V- C60 100uF R102 40.2K AGND 8 6 5 AGND 1 2 C100 68pF AGND C99 68pF 36/10 UDB/21 36/11 UDB/22 V+ 6 7 4 3 V- V+ + + SSM2142 U39 gnd - HDPN OUT 5 AGND V- HDPNOUTRTLO +4dBu BAL HDPNOUTRTHI 7 8 1 2 C102 68pF AGND C LO HI SH AGND AGND -2dBu 5532 U19 + 4 HDPNOUTLTLO +4dBu BAL HDPNOUTLTHI 7 8 HDPNPRERT C101 68pF 36/12 UDB/20 36/13 UDB/7 36/14 UDB/8 LO HI SH AGND AGND CUEPOSTLT C55 100uF R50 40.2K AGND 8 2 3 AGND 6 5532 U18 + 4 B -2dBu V+ 1 4 V- V+ + + SSM2142 U36 gnd - 3 5 AGND V- C56 100uF R100 40.2K AGND 8 6 1 2 5 AGND 4 AGND 6 7 4 3 V- C94 68pF C93 68pF 36/3 UDB/12 36/4 UDB/24 36/5 UDB/19 LO HI SH AGND CUE OUT AGND -2dBu V+ 5532 U18 + CUEOUTLTLO +4dBu BAL CUEOUTLTHI 7 8 CUEPOSTRT AGND V+ + + SSM2142 U37 gnd 5 V- AGND CUEOUTRTLO +4dBu BAL CUEOUTRTHI 7 8 1 2 C96 68pF AGND ISSUED 3 36/18 36/19 AGND C95 68pF W# 700220 UDB/10 36/8 UDB/11 LO HI SH CRD-500 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. D SCALE 2 UDB/23 36/7 AGND DATE SA 2-7-02 SA SA 36/6 AGND CONTRACT NO. 4 UDB/19 D -2dBu V+ V+ X_Y X 13 INH Y 12 U24 S 4053 POLYSW .3A 5 V- V- R101 4.99K R52 40.2K 8 V- 14 6 11 36/17 LO HI SH C73 33pF C59 100uF V+ X_Y X 1 INH Y 2 U24 S 4053 C105 68pF UDB/6 UDB/18 HDPNPRELT CHECKED 6 V+ 5 AGND APPROVALS DRAWN 7 V- 3 V- V+ + + SSM2142 U41 gnd - AGND V- 15 6 10 C106 68pF R55 2.00K C65 33pF V+ V- 4 V+ 4 6 9 CRTOCR MCUETOCRRT MCUETOCRLT CUETOCR HDPNTOHDPN MCUETOHDPNRT MCUETOHDPNLT CUETOHDPN CRMUTE 8 V+ C75 33pF X_Y X 13 INH Y 12 U23 S 4053 4 6 9 R76 4.99K 1 OUT- OUT+ 8 4 1 2 14 6 11 6 7 C61 33pF 100uF C44 V- AGND V+ R65 20.0K R67 4.99K R12 10.0K 100uF C47 V- 7 AGND 5 V+ 5532 U20 + AGND -2dBu V+ X_Y X INH Y U23 S 4053 R104 40.2K 8 6 V- R62 20.0K R64 20.0K R10 10.0K C21 10pF 5 N/C 8 2 IN- 6 4 AGND 7 X_Y X 3 INH Y 5 U22 S 4053 C64 100uF R53 4.99K R61 20.0K V- R58 20.0K R11 40.2K V+ C24 10pF R18 20.0K R17 20.0K R13 40.2K C28 10pF V+ V- R15 10.0K R57 20.0K C29 10pF V+ V- R16 10.0K R91 4.99K C67 33pF V+ V- R49 4.99K C53 33pF 1 REF 8 NE5532 U16 + 5 4 6 9 1 2 36/15 36/16 -2dBu V+ EXT2RTHI C 9 -2dBu X_Y X 13 INH Y 12 U22 S 4053 V- CROUTLTLO +4dBu BAL CROUTLTHI 7 8 AGND V- 120/14 8 VSS SSM2143 IC PINOUT VIEWED FROM ABOVE V+ 5 SSM2143 U45 + 1 4 AGND V- B 10 (COMPONENT SIDE) V- 120/13 2 A 11 7 VEE R66 4.99K V+ 14 6 11 5 AGND V+ 7 EXT2RTLO 6 INH 8 6 X_Y X 1 INH Y 2 U22 S 4053 V- V+ + + SSM2142 U40 gnd - V- C128 22uF X_Y X 13 INH U30 Y 12 S 4053 Yc 12 V- 15 6 10 15 6 10 100uF C45 1 X_Y X 3 INH Y 5 U21 S 4053 4 4 3 R99 4.99K 14 6 11 1 2 3 4 5 6 4 X_Ya Xc 13 5 Ya NE5532 U15 + 4 -2dBu V+ 4 6 9 AGND AGND 6 1 C71 33pF 6 AGND X_Y X 13 INH Y 12 U21 S 4053 3 -2dBu V+ 5532 U20 + V+ 5 SSM2143 U44 + 1 4 AGND V- R60 4.99K V- 14 6 11 R54 40.2K 8 2 V- AGND 3 Xa X_Yc 14 2 AGND VIEWED FROM ABOVE (COMPONENT SIDE) VDD 16 8 3 6CONNECTOR PIN JST PINOUT 2 Yb X_Yb 15 V+ 7 X_Y X INH Y U21 S 4053 C63 100uF R51 4.99K 120/9 74VHC4053 IC PINOUT 1 2 4 100uF C51 1 C57 33pF 120/11 3 AGND V+ NE5532 U17 + 1 2 V+ 2 EXT2LTHI AGND 7 -2dBu 15 6 10 V- EXT2LTLO 5 AGND V- R68 4.99K C127 22uF X_Y X INH U30 Y S 4053 -14dBu 6 V- 1 Xb 15 6 10 V- 120/10 X_Y X 3 INH U29 Y 5 S 4053 4 C50 22uF 4 R69 4.99K 7 AGND V+ NE5532 U31 + 3 1 100uF C46 R71 4.99K AGND 5 -2dBu 6 5 4 NE5532 U16 + R73 4.99K 120/6 13 12 10K CT3 -2dBu V+ R72 4.99K 6 8 2 R74 4.99K 3 RT 8 AGND R75 4.99K EXT1RTHI 8 6 V+ 5 SSM2143 U43 + 1 4 AGND V- C30 100uF R56 4.99K C25 10pF 120/8 2 -2dBu VIEWED FROMSIDE) ABOVE (COMPONENT V- EXT1RTLO V- V+ 7 120/7 CR LEVEL V- 100uF C48 1 V- AGND 4 V+ C126 22uF AGND 1 V- 4 6 9 3 -2dBu V+ NE5532 U17 + 2 NOTE: PHASE SYMBOLS DENOTE SIGNAL POLARITY IN PHASE OUT OF PHASE R6 20.0K 6 8 2 R5 20.0K 120/3 B V+ 5 SSM2143 U42 + 1 4 AGND V- X_Y X INH U29 Y S 4053 AGND -14dBu AGND NE5532 U31 + 4 C49 22uF R9 10.0K 3 X_Y X 1 INH U29 Y 2 S 4053 3 -2dBu V+ 3 2 1 C20 10pF EXT1LTHI 15 6 10 2 10K CT3 V+ 120/5 2 V- C EXT1LTLO X_Y X 3 INH U28 Y 5 S 4053 LT R7 10.0K 7 120/4 4 6 9 14 6 11 C121 22uF X_Y X INH U28 Y S 4053 13 12 C1 100uF V- UTLRTMONITOR X_Y X INH U28 Y S 4053 1 2 -2dBu R8 10.0K C120 22uF X_Y X INH U27 Y S 4053 3 5 8 V+ UTLLTMONITOR X_Y X 13 INH U27 Y 12 S 4053 V- R78 4.99K R79 4.99K R80 4.99K R81 4.99K R82 4.99K R83 4.99K R84 4.99K C119 22uF R85 4.99K 120/33 C118 22uF AUXRTMONITOR 14 6 11 14 6 11 R86 4.99K 120/31 C117 22uF AUXLTMONITOR X_Y X 1 INH U27 Y 2 S 4053 15 6 10 R87 4.99K 120/29 C116 22uF AUDRTMONITOR 15 6 10 4 6 9 R88 4.99K 120/27 AUDLTMONITOR R89 4.99K 120/25 C115 22uF V+ 120/23 PGMRTMONITOR V+ D C114 22uF V+ 120/21 PGMLTMONITOR V+ 120/19 3 V- 4 R103 2.00K 5 R59 20.0K 6 R63 20.0K 7 R14 40.2K 8 DWG. NO. CRD-500F PCB 20S0004 SHEET 1 A REV F 1 OF 3 Page 5 HDPNTOHDPN GND "ON"SW R26 220 11 5 R25 1.00K 12 13 14 C35 1uF CT5 9 R29 1.00K PGMSW 2 PGMLED AUDSW 4 GND 6 AUXLED UTLSW 7 8 R32 1.00K C37 1uF GND 4 3 2 1 1 U2 74ACT02 10 11 12 13 4 U2 74ACT02 4 3 2 1 U2 10 74ACT02 10 11 12 13 U2 13 74ACT02 U3 2 3 10 74AC14 U5 74ACT02 4 3 2 1 1 GND R34 220 12 13 13 R35 1.00K 14 15 GND R36 220 A VCC VCC C13 0.1uF GND 8 VCC C17 0.1uF GND VCC C16 0.1uF GND C38 1uF GND 5 6 12 74AC14 1 2 3 4 5 6 11 12 VCC C14 0.1uF R2 4.99K GND 7 4 U5 74ACT02 GND VCC C15 0.1uF U3 10 11 12 13 6 U7 8 74HC30 R1 1.00K 11 Qb 8 PR 5 CK Q D 6 CLR Q 74LS74 EXT1 EXT1 Of 12 4 Ob Ie 11 5 Ic Oe 10 6 O2c Id 9 7 VSS Od 8 R118 40.2K 1 2 3 4 5 6 EXT2 EXT2 1 I1a VCC 14 2 I2a I2d 13 3 Oa I1d 12 4 I1b Od 11 5 I2b I2c 10 6 Ob I1c 9 7 VSS Oc 8 1 I1 VCC 14 2 I2 N/C 13 3 I3 I8 12 4 I4 I7 11 5 I5 N/C 10 6 I6 N/C 9 U4 PR 9 CK Q D 8 CLR Q 74LS74 AUD U6 PR 5 CK Q D 6 CLR Q 74LS74 AUX AUX 13 C9 0.001uF U8 10 11 12 13 12 74AC14 GND I2d 13 3 Oa I1d 12 4 I1b Od 11 5 I2b I2c 10 6 Ob I1c 9 7 VSS Oc 8 UTL Od 13 3 I2a I2d 12 4 Ob I1d 11 5 I1b Oc 10 6 I2b I2c 9 7 VSS I1c 8 U12 74ACT32 R108 1.0K POLYSW R120 .17A 3.3 R119 3.3 1uF C86 C133 0.1uF AGND C134 0.1uF AGND 2 3 AGND C124 330pF AGND R95 4 POLYSW R122 .17A 3.3 R121 3.3 1uF C89 AGND AGND C135 0.1uF AGND 5 2 1 7DIPSWITCH POSITION PINOUT C136 0.1uF VIEWED FROMSIDE) ABOVE (COMPONENT AGND 1 2 33 44 55 66 77 1 2 POLYSW R113 .17A 3.3 R111 3.3 1uF C80 B R46 4 AGND 5 PQ05SZ1 IC PINOUT 2 R106 1.0K VIEWED FROMSIDE) ABOVE (COMPONENT 2 1 C129 0.1uF AGND C130 0.1uF CT1 1 AGND AGND C85 1uF R47 4 1uF C83 AGND POLYSW R116 .17A 3.3 R115 3.3 C131 0.1uF AGND C132 0.1uF AGND CONTRACT NO. VCC U46 +REGin C125 22uF 1 VIN OUT GND 2 C138 3 PQ05 1uF C139 1uF C70 0.1uF C92 100uF APPROVALS DRAWN CHECKED ISSUED 3 CRD-500 Control Room Module Schematic - Sheet 2 of 4 DATE SA 2-7-02 SA SA W# 700220 3CONNECTOR PIN JST PINOUT VIEWED FROM ABOVE (COMPONENT SIDE) 1 2 3 CRD-500 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. D SCALE 2 CUE SPKR 2 3 LM675 U33 + 3 AGND C122 330pF ON 14 ON 13 ON 12 ON 11 ON 10 ON 9 ON 8 C82 1uF LM675 U32 + 3 AGND C TO HDPN JACK C91 1uF AGND C137 0.1uF CT7 1 3 LM675 U35 + AGND GND 4 1 C69 330pF CUEPOSTRT GND 5 2 -14dBu 1 2 3 +DIG POLYSW .3A 6 C19 22uF 5 R105 1.0K F5 4 5 3 2 1 12345 UTL POLYSW .4A F6 GND R94 4 AGND AGND (COMPONENT SIDE) VCC 14 2 I1a GND C88 1uF LM675 U34 + 3 AGND C123 330pF LM675 IC PINOUT VIEWED FROM ABOVE VIEWED FROMSIDE) ABOVE (COMPONENT 1 Oa U9 PR 9 CK Q D 8 CLR Q 74LS74 2 I2a 1 74AC02 IC PINOUT U6 PR 9 CK Q D 8 CLR Q 74LS74 VCC 14 RT CUEPOSTLT VIEWED FROMSIDE) ABOVE (COMPONENT 1 I1a R107 1.0K NOTE: SYMBOLS DENOTEPHASE SIGNAL POLARITY IN PHASE OUT OF PHASE 74AC32 IC PINOUT AUD 5 2 -14dBu AGND VIEWED FROMSIDE) ABOVE (COMPONENT PGM C12 0.1uF -2dBu 10K CT2 74HC30 IC PINOUT PGM C18 22uF HDPN LEVEL HDPNPRERT 100uF C42 VIEWED FROMSIDE) ABOVE (COMPONENT U4 PR 5 CK Q D 6 CLR Q 74LS74 If 13 3 Ib 6 5 4 AGND VIEWED FROM ABOVE (COMPONENT SIDE) VCC 14 2 Oa LT 10K CT2 6CONNECTOR PIN JST PINOUT 74AC00 IC PINOUT U1 PR 9 CK Q D 8 CLR Q 74LS74 HDPNPRELT 100uF C43 VIEWED FROMSIDE) ABOVE (COMPONENT U1 VCC C10 0.1uF V++ Qb 9 7 VSS V+ PRb 10 6 Qa 74AC14 IC PINOUT R33 220 10 CKb 11 5 Qa V- CUETOHDPN 4 PRa GND VCC GND D C7 0.1uF -2dBu Db 12 V-- U10 6 74ACT00 CLRb 13 R124 40.2K U14 8 MCUETOHDPNLT 74ACT32 1 Ia VCC 11 12 74AC14 11 UTLLED 9 8 C6 0.1uF GND C90 33pF 4 5 4 GND R31 220 AUDLED AUXSW 5 C36 1uF U3 VCC V++ 3 CKa R30 220 3 74AC14 VCC C8 0.1uF C87 33pF 1 CLRa VCC 14 2 Da V+ U14 6 MCUETOHDPNRT 74ACT32 9 10 U14 11 74ACT32 U13 74ACT02 VIEWED FROMSIDE) ABOVE (COMPONENT V- 4 5 U12 74ACT32 7 VSS OUT 8 VCC 1 8 9 VCC GND V-- U14 3 74ACT32 GND R28 220 15 6 GND C5 0.1uF 74LS74 IC PINOUT R27 220 VCC GND U3 GND R97 10.0K GND C4 0.1uF GND VCC GND 10 CRON U12 11 74ACT32 VCC C3 0.1uF C84 33pF 9 GND GND 12 13 GND R23 220 8 Q1 MMBTA05 74AC14 CRON VCC C2 0.1uF R110 40.2K 7 5 6 4 74AC14 5 6 R21 220 3 C34 1uF U3 C39 1uF 10 VCC U9 PR 5 CK Q D 6 CLR Q 74LS74 C81 33pF 74AC14 8 4 4 3 2 1 V++ 2 3 2 U5 10 74ACT02 CUETOCR 9 10 GND R24 1.00K 6 D-500/Feb 2002 74AC14 U3 6 8 9 U10 3 74ACT00 3 11 U8 V++ 5 C33 1uF U8 GND 1 2 2 VCC R40 1.00K V+ R20 220 5 R22 220 4 5 6 ONAIRRELAYCOM R3 10.0K GND VCC 3 1 VCC R19 1.00K EXT1SW EXT1LED EXT2SW EXT2LED "ON AIR" TALLY RELAY MCUETOCRLT U10 11 74ACT00 12 13 ONAIRRELAYNO MMBTA55 D3 1N4002W 74AC14 1 CT4 Q2 U11 8 74ACT32 1 V- D2 4148 8 MCUETOCRRT VCC VCC CT6 V-- GND U8 1 2 U11 6 74ACT32 9 10 U11 11 74ACT32 U13 1 74ACT02 12 13 VCC 4 5 CRTOCR R114 40.2K R92 4.99K D1 4148 C11 100uF 1 13 U13 74ACT02 VCC VCC 9 2 10 U13 74ACT02 3 U12 74ACT32 3 V+ 8 9 4 74AC14 1 2 U11 74ACT32 12 13 3 4 7 6 K1 5 3 VCC C 1 2 11 12 XDONAIRTALLY XDRESET CR CR HDPN HDPN CUE MUTE ENABLE 8 U8 R4 10.0K 120/79 LT RT LT RT 2 3 R93 2.43K 120/45 R38 4.99K GND XDCRMUTE TO TO TO TO VCC R126 100 120/41 CUE CUE CUE CUE U10 8 74ACT00 V- CRMUTE SW1 R44 4.99K 9 10 1 V-- 74AC14 R45 4.99K B 1 2 3 4 5 6 7 U5 13 74ACT02 R43 4.99K VCC R117 10.0K 11 12 2 R42 4.99K VCC R123 10.0K 1 R41 4.99K VCC 2 R109 40.2K U8 2 D XDCUELOGIC R125 100 120/39 R37 4.99K VCC 3 R112 40.2K VCC 4 R98 1.00K 6 R39 220 7 R96 10 8 DWG. NO. CRD-500F PCB 14S0015 SHEET 1 A REV F 2 OF 3 Page 6-2 4 3 2 36 PIN EDGE CONNECTOR D AGND AGND C UPPER DB-25 13 12 11 10 9 8 7 6 5 4 3 2 1 25 24 23 22 21 LOWER DB-25 36/1 36/3 36/5 36/7 36/9 36/11 36/13 36/15 36/17 36/19 36/21 36/23 36/25 36/27 36/29 36/31 36/33 36/35 AGND CUEOUTLTLO AGND CUEOUTRTHI HDPNOUTLTLO AGND HDPNOUTRTHI CROUTLTLO AGND CROUTRTHI 36BUSPIN21 AGND ONAIRRELAYNO AGND EXTCUEIN 36BUSPIN31 AGND 36BUSPIN35 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 CT9 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 120 PIN EDGE CONNECTOR AGND CUEOUTLTHI CUEOUTRTLO AGND HDPNOUTLTHI HDPNOUTRTLO AGND CROUTLTHI CROUTRTLO AGND 36BUSPIN22 ONAIRRELAYCOM AGND 36BUSPIN28 AGND 36BUSPIN32 36BUSPIN34 AGND 36/2 36/4 36/6 36/8 36/10 36/12 36/14 36/16 36/18 36/20 36/22 36/24 36/26 36/28 36/30 36/32 36/34 36/36 UPPER DB-25 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 LOWER DB-25 LOWER DB-25 20 19 18 17 16 15 14 AGND AGND AGND CONNECTORS BUSS CHART B AGND 1 AGND AGND 120/1 120/3 120/5 120/7 120/9 120/11 120/13 120/15 120/17 120/19 120/21 120/23 120/25 120/27 120/29 120/31 120/33 120/35 120/37 120/39 120/41 120/43 120/45 120/47 120/49 120/51 120/53 120/55 120/57 120/59 120/61 120/63 120/65 120/67 120/69 120/71 120/73 120/75 120/77 120/79 120/81 120/83 120/85 120/87 120/89 120/91 120/93 120/95 120/97 120/99 120/101 120/103 120/105 120/107 120/109 120/111 120/113 120/115 120/117 120/119 120BUSPIN1 AGND EXT1LTHI EXT1RTLO AGND EXT2LTHI EXT2RTLO XDSPPGM XDSPAUX PGMLTMONITOR PGMRTMONITOR AUDLTMONITOR AUDRTMONITOR AUXLTMONITOR AUXRTMONITOR UTLLTMONITOR UTLRTMONITOR CUELTMONITOR CUERTMONITOR TEL12MONITOR TEL34MONITOR TBMONITOR TBACN XDCUELOGIC XDST1MUTE XDTIMERRESTART XDTALLY2 V+in V-in +40Vin GND XDAD1 XDAD3 XDAD5 XDAD7 XDA9 GND GND GND XDRESET XDBUSIN SIGX XDFRMOUT XDTDMOUT1 XDTDMOUT2 XDSEROUT XDSERCLK XDSERFRM XDSERIN XDDINT GND XDFRMX XDCLKX XDCSA4 XDCSA6 XDCSA8 GND 120BUSPIN115 +DIG +DIG 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 CT10 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 120BUSPIN2 EXT1LTLO AGND EXT1RTHI EXT2LTLO AGND EXT2RTHI XDSPAUD XDSPUTL AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND XDCRMUTE XDST2MUTE XDONAIRTALLY XDTALLY3 V+in V-in GND XDAD0 XDAD2 XDAD4 XDAD6 XDA8 XDWR XDDS XDAS TEL12_34 TEL34_12 GND GND GND GND GND GND GND GND GND GND GND GND GND XDCSA5 XDCSA7 XDCSA9 GND 120BUSPIN116 +DIG +DIG 120/2 120/4 120/6 120/8 120/10 120/12 120/14 120/16 120/18 120/20 120/22 120/24 120/26 120/28 120/30 120/32 120/34 120/36 120/38 120/40 120/42 120/44 120/46 120/48 120/50 120/52 120/54 120/56 120/58 120/60 120/62 120/64 120/66 120/68 120/70 120/72 120/74 120/76 120/78 120/80 120/82 120/84 120/86 120/88 120/90 120/92 120/94 120/96 120/98 120/100 120/102 120/104 120/106 120/108 120/110 120/112 120/114 120/116 120/118 120/120 LOWER DB-25 7 6 5 4 3 2 1 A 4 D-500/Feb 2002 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 3 2 CRD-500 Control Room Module Schematic - Sheet 3 of 4 D CUELTMONITOR CUERTMONITOR AGND 3.3 R127 EXTCUEIN AGND V-in V+in AGND TBACN AGND AGND TBMONITOR AGND V+in V-in CUEMONORT CUEMONOLT CUEOUTMONO CUEOUTRT CUEOUTLT C 20 PIN DIP CONNECTOR B CONTRACT NO. AGND AGND CT8 CRD-500 APPROVALS DATE DRAWN 600 Industrial Drive SA 2-7-02 Bern, NC 28562 CHECKED SA SIZE FSCM NO.NewDWG. NO. ISSUED SA C SCALE CRD-500F PCB SHEET W# 700220 14S0016 1 A REV 3 OF 3 F Page 5-5b 3 2 1 CT2 CUELTMONITOR CUERTMONITOR AGND EXTCUEIN AGND V-in V+in AGND TBACN AGND AGND TBMONITOR AGND V+in V-in CUEMONORT CUEMONOLT CUEOUTMONO CUEOUTRT CUEOUTLT C9 22uF 3 3 AGND AGND 4 4 1 5 6 C15 10pF V+ 5532 U1 + C10 100uF 10K 6 5 CT1 4 V- LT C14 22uF -14dBu 8 2 3 AGND AGND V+ 2 V+ 4 7 -2dBu V+ 5532 U2 + V- R1 40.2K -2dBu R6 10.0K EXTCUEIN 8 V- C1 22uF R3 10.0K -2dBu R15 40.2K C11 10pF CUELTMONITOR 2 R13 10.0K D R2 10.0K 1 8 100uF C20 1 9 CUEOUTLT 10 11 -2dBu V- 12 13 R12 20.0K R18 40.2K 14 16 6 5 R4 10.0K AGND V+ 4 AGND 4 100uF C21 7 1 3 4 6 V- 19 CUEOUTMONO SW1 2 CUEMONOLT 5 CUEMONORT SLIDESW 20 C 20 PIN DIP CONNECTOR -2dBu -2dBu C8 10pF C2 100uF 10K 3 2 CT1 1 V- RT C3 22uF -14dBu 8 6 5 R17 4.99K AGND AGND 5532 U2 + 4 -2dBu V+ 7 100uF C19 CUEOUTRT V+in V+ POLYSW .3A -2dBu V- F2 C7 0.1uF C23 100uF B C5 0.1uF C17 33pF AGND 18 R16 40.2K 7 V+ V+ V+ 5532 U1 + R7 10.0K 5 -2dBu V- B 6 V- -2dBu C13 22uF R14 10.0K CUERTMONITOR 8 17 -2dBu V+ 5532 U3 + C6 10pF R5 10.0K CUE LEVEL 8 V- R11 20.0K C18 10pF C 15 D V+ 4 3 AGND AGND V+ 4 V-in 100uF C4 F1 C16 0.1uF V- C22 100uF POLYSW .3A TBMONITOR C12 0.1uF V- 1 R10 10 NE5532 U3 + R9 10 2 V- TBACN V+ AGND 8 R8 40.2K V- AGND NE5532 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT A AGND 1 OUT V+ 8 2 IN- OUT 7 3 IN+ IN- 6 4 V- IN+ 5 4 AGND D-500/Feb 2002 CONTRACT NO. 3 2 CRD-500 Control Room Module Schematic - Sheet 4 of 4 CUE-500 APPROVALS DATE DRAWN 600 Industrial Drive SA 2-7-02 Bern, NC 28562 CHECKED SA SIZE FSCM NO.NewDWG. NO. ISSUED SA C SCALE CUE-500B PCB SHEET W# 700302 14S0048 1 A REV 1 OF 1 B Page 5-5b 120/14 EXT2RTHI 3 R15 2.00K AGND V+ 5 6 4 6 9 C98 22uF AGND V- GND PGM AUD AUX UTL EXT1 EXT2 R16 40.2K B 10 8 VSS C 9 C96 0.1uF C94 0.1uF C97 0.1uF 6 5 -14dBu SC2PRERT X_Y X 13 INH Y 12 U16 S 4053 15 6 10 1 2 X_Y X INH Y U16 S 4053 C44 100uF R91 40.2K AGND 8 6 5 AGND SC 2 LEVEL -2dBu 7 2 V- 10K 6 5 CT2 4 3 R11 40.2K AGND RT AGND 4 6 9 X_Y X 13 INH Y 12 U19 S 4053 X_Y X 3 INH Y 5 U19 S 4053 C14 22uF 8 6 5 AGND NE5532 U11 + 4 100uF C24 7 V- C18 0.1uF C19 0.1uF C39 0.1uF C68 0.1uF C42 0.1uF C71 0.1uF C46 0.1uF C73 0.1uF C20 0.1uF C21 0.1uF C37 0.1uF 6 X_Y X 3 INH Y 5 U16 S 4053 15 6 10 X_Y X 1 INH Y 2 U17 S 4053 GND C76 22uF C52 0.1uF 4 6 9 V- R10 40.2K AGND C40 100uF R42 40.2K AGND C75 22uF C50 0.1uF 4 V- SCD-500 Studio Control Module Schematic Sheet 1 of 3 AGND 8 2 3 AGND 4 SSM2142 IC PINOUT VIEWED FROM ABOVE (COMPONENT SIDE) 5 NE5532 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT V+ 8 1 REF N/C 8 2 SNC- SNC+ 7 2 IN- OUT 7 2 IN- V+ 7 3 GND V+ 6 3 IN+ IN- 6 3 IN+ OUT 6 4 IN V- 5 4 V- IN+ 5 4 V- SENCE 5 4 UDB/19 LO HI SH AGND AGND ST OUT1 V+ SC1OUTRTLO 36/18 UDB/17 SC1OUTRTHI 36/19 UDB/4 C93 68pF 36/20 UDB/5 C92 68pF LO HI SH AGND AGND C 6 1 V+ 4 + + SSM2142 U30 3 gnd AGND 5 V- 7 8 SC2OUTLTLO 36/9 UDB/9 SC2OUTLTHI 36/10 UDB/21 36/11 UDB/22 +4dBu BAL 1 2 C85 68pF AGND C84 68pF LO HI SH AGND AGND ST OUT2 -2dBu 6 7 V+ 4 + + SSM2142 U31 3 gnd AGND 5 V- SC2OUTRTLO 7 8 +4dBu BAL SC2OUTRTHI 1 2 C87 68pF AGND C86 68pF 36/12 UDB/20 36/13 UDB/7 36/14 UDB/8 LO HI SH AGND B AGND -2dBu 6 V+ 4 + + SSM2142 U29 3 gnd AGND 5 V- 7 8 TBOUTHI 36/4 UDB/24 TBOUTLO 36/3 UDB/12 36/5 UDB/25 +4dBu BAL 1 2 C80 68pF C79 68pF HI LO TB OUT SH AGND AGND NOTE: PHASE SYMBOLS DENOTE SIGNAL POLARITY IN PHASE OUT OF PHASE 6CONNECTOR PIN JST PINOUT (COMPONENT SIDE) 1 OUT 36/17 C90 68pF 1 2 AGND SSM2143 IC PINOUT VIEWED FROM ABOVE 1 OUT- OUT+ 8 UDB/18 D -2dBu 1 V- UDB/6 36/16 +4dBu BAL AGND V+ 5532 U11 + 1 2 3 Z2 C5V1 5.1V V- 7 8 VIEWED FROM ABOVE (COMPONENT SIDE) Z1 C5V1 5.1V C74 0.1uF 5 V+ NE5532 U9 + AGND 3CONNECTOR PIN JST PINOUT V- V+ 4 AGND 14 6 11 + + SSM2142 U33 3 gnd V+ NE5532 U9 + -14dBu 100uF C31 C91 68pF R13 2.00K C15 22uF X_Y X 1 INH Y 2 U19 S 4053 V+ 4 AGND C17 33pF 15 6 10 X_Y X 3 INH Y 5 U18 S 4053 V+ 5532 U12 + 4 4 6 9 V+ V+ AGND R45 4.99K 14 6 11 R64 4.99K LT 8 V- V- C45 33pF V+ R40 1.30K AGND V+ R89 10.0K 8 -2dBu TBTOSC1 TBTOSC2 TBMUTE TBDIM SC1MUTE SC1DIM SC2MUTE SC2DIM 7 10K 3 2 CT2 1 AGND R80 1.30K C88 0.1uF C95 0.1uF 4 -14dBu 100uF C32 V- 36/15 SC1OUTLTHI +4dBu BAL 1 2 R12 2.00K A 11 7 VEE V+ C82 0.1uF C89 0.1uF 4 6 7 C16 33pF Yc 12 6 INH V- C69 330uF C83 0.1uF AGND V+ NE5532 U10 + SC1OUTLTLO -2dBu V- 5 GND TB LEVEL C81 330uF 8 6 V+ 5 Ya V- AGND F2 AGND AGND 1 V- 7 8 AGND V+ -2dBu X_Y X INH Y U18 S 4053 5 V- SC2PRELT C35 22uF 13 12 V+ C23 33pF 14 6 11 X_Y X 1 INH Y 2 U18 S 4053 V+ 5532 U12 + 3 Xa X_Yc 14 C13 22uF 3 2 1 10K CT1 22uF C12 VDD 16 3 4 X_Ya Xc 13 -2dBu TBMONITOR X_Y X 3 INH Y 5 U15 S 4053 2 2 Yb X_Yb 15 X_Y X 13 INH U23 Y 12 S 4053 X_Y X 3 INH U23 Y 5 S 4053 4 6 9 R44 40.2K AGND C22 33pF R63 49.9K 15 6 10 V- 14 6 11 C110 22uF AGND V- SSM2143 U37 + 1 4 6 X_Y X 13 INH Y 12 U15 S 4053 V+ AGND V- 1 Xb X_Y X 1 INH U23 Y 2 S 4053 R57 4.99K 15 6 10 14 6 11 C43 100uF 8 + + SSM2142 U32 3 gnd V+ RT V- V+ 4 1 V- 10K 6 5 CT3 4 V- R65 49.9K VIEWED FROMSIDE) ABOVE (COMPONENT C109 22uF V- R60 4.99K R61 49.9K -14dBu 100uF C36 V+ 7 AGND V- R54 4.99K 74VHC4053 IC PINOUT 6 4 AGND 3 5 R55 4.99K R76 4.99K X_Y X INH U22 Y S 4053 AGND AGND R62 4.99K V+ R17 40.2K 6 V+ AGND 3 3 5 V+ NE5532 U10 + V+ 5532 U13 + 4 8 2 R14 2.00K R47 4.99K AGND X_Y X INH Y U17 S 4053 C34 22uF V- V- R50 4.99K C49 33pF 5 X_Y X 13 INH Y 12 U17 S 4053 V- 2 D-500/Jul 2001 X_Y X INH Y U14 S 4053 R93 40.2K 3 5 6 SC 1 LEVEL -2dBu -2dBu C67 33pF EXT2RTLO V- 120/13 V+ AGND 7 4 6 9 C108 22uF V+ 5 V+ 5 SSM2143 U36 + 1 4 120/9 8 SC1PRERT 4 6 9 R66 4.99K 3 POLYSW .3A LT 14 6 11 R67 49.9K EXT2LTHI F1 7 C48 100uF X_Y X 1 INH Y 2 U15 S 4053 8 V- 4 10K 3 2 CT3 1 AGND V- 120/11 AGND V+ C72 33pF AGND NE5532 U24 + V+ 2 V- 120/10 EXT2LTLO POLYSW .3A R49 4.99K R81 4.99K V+ C51 33pF 5 AGND R56 4.99K 7 V- 6 V+ R58 4.99K AGND A X_Y X 13 INH U22 Y 12 S 4053 AGND V- SSM2143 U35 + 1 4 120/6 V-in 14 6 11 8 4 6 9 R59 49.9K 120/8 3 V+in X_Y X INH U22 Y S 4053 R52 40.2K 15 6 10 -14dBu 100uF C33 V- Vdd 2 EXT1RTHI V+ 1 2 AGND 4 1 R43 40.2K EXT1RTLO V- 120/7 120/43 15 6 10 C53 100uF C41 33pF 7 V+ AGND 120/12 X_Y X 3 INH U21 Y 5 S 4053 AGND V+ 5532 U13 + V- 4 Vee 4 6 R77 4.99K V- 3 120/3 B 4 6 9 1 X_Y X INH Y U14 S 4053 3 -2dBu R88 4.99K 7 V+ 5 SSM2143 U34 + 1 R78 4.99K EXT1LTHI 120/5 2 R79 4.99K EXT1LTLO 120/4 X_Y X 13 INH U21 Y 12 S 4053 AGND 13 12 R46 40.2K 8 2 1 SC1PRELT V+ C106 22uF 14 6 11 3 AGND NE5532 U24 + 14 6 11 C47 100uF 2 V- UTLRTMONITOR 120/33 2 1 2 V+ X_Y X 1 INH Y 2 U14 S 4053 V- R74 4.99K R75 4.99K C105 22uF 8 R48 40.2K 15 6 10 R90 4.99K 120/31 UTLLTMONITOR C104 22uF X_Y X INH U21 Y S 4053 3 C70 33pF AUXRTMONITOR R73 4.99K C103 22uF 120/29 X_Y X 3 INH U20 Y 5 S 4053 C54 100uF R53 4.99K R72 4.99K AUXLTMONITOR 4 6 9 15 6 10 C102 22uF 120/27 4 R51 4.99K AUDRTMONITOR X_Y X 13 INH U20 Y 12 S 4053 V- R71 4.99K C101 22uF 14 6 11 R41 4.99K R69 4.99K AUDLTMONITOR 120/25 C R70 4.99K C100 22uF 120/23 5 C38 33pF PGMRTMONITOR X_Y X 1 INH U20 Y 2 S 4053 V+ 120/21 C99 22uF 15 6 10 V- PGMLTMONITOR R68 4.99K 120/19 6 V+ D 7 R92 4.99K 8 VIEWED FROM ABOVE (COMPONENT SIDE) 1 2 3 4 5 6 3 SCD-500 CONTRACT NO. APPROVALS DRAWN CHECKED DATE SA 7-25-01 ISSUED W# 700308 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S0065B D SCALE 2 A SCD-500B PCB SHEET 1 REV 1 OF 4 Page 14-25 8 7 6 5 4 3 2 1 R4 4.99K "TB 2"SW GND 6 D1 4148 9 C10 100uF D2 4148 R3 10.0K R19 220 5 1 CT4 14 N/C 7 8 9 10 11 U8 8 9 6 74AC14 U3 2 3 2 U3 5 6 4 74AC14 U5 10 74ACT02 VCC 4 3 2 1 1 U2 74ACT02 C27 1uF GND U3 6 8 9 74AC14 10 11 12 13 4 U2 74ACT02 4 3 2 1 U2 10 74ACT02 GND 9 R28 1.00K 4 6 8 R31 1.00K 9 13 14 15 VCC R34 1.00K VCC C2 0.1uF GND C3 0.1uF GND 8 VCC VCC C4 0.1uF GND VCC C5 0.1uF GND C6 0.1uF GND 7 U3 5 6 12 74AC14 VCC C9 0.1uF GND 1 U5 74ACT02 U5 74ACT02 10 11 12 13 4 GND VCC C7 0.1uF GND C30 1uF GND VCC 2 3 10 4 3 2 1 GND 13 R35 220 11 12 U3 74AC14 R33 220 N/C N/C N/C N/C N/C N/C 10 C29 1uF GND R32 220 UTLLED U2 74ACT02 13 GND 11 AUXLED UTLSW 7 11 12 74AC14 R30 220 AUDLED AUXSW 5 GND R29 220 PGMLED AUDSW 3 C28 1uF 8 10 11 12 13 VCC C11 0.1uF GND 1 2 3 4 5 6 11 12 VCC R1 4.99K GND 6 U7 74HC30 8 1 I1 VCC 14 2 I2 N/C 13 GND 3 I3 I8 12 4 I4 I7 11 5 I5 N/C 10 6 I6 N/C 9 -2dBu 6 SC2PRELT 1 Oa EXT1 EXT1 13 C8 0.001uF SCD-500 Studio Control Module Schematic Sheet 2 of 3 U8 12 74AC14 11 U8 C65 0.1uF Od 13 3 I2a I2d 12 4 Ob I1d 11 5 I1b Oc 10 6 I2b I2c 9 7 VSS I1c 8 C57 0.1uF AGND C63 0.1uF PGM PGM 6 V+ V+ 4 + + SSM2142 U26 3 gnd 5 V- CLRb 13 3 CKa Db 12 4 PRa CKb 11 5 Qa PRb 10 6 Qa Qb 9 7 VSS Qb 8 1 Ia VCC 14 2 Oa If 13 3 Ib Of 12 4 Ob Ie 11 5 Ic LDB/8 SC2PREOUTLTHI 36/29 LDB/24 SC2PREOUTLTLO 36/28 LDB/12 36/27 LDB/25 AGND +4dBu BAL 1 2 C55 68pF HI LO SH VCC 120/53 R94 4.99K XDTALLY2 C AGND ST 2 PRE OUT AGND 7 8 SC2PREOUTRTHI 36/32 LDB/10 SC2PREOUTRTLO 36/31 LDB/23 36/30 LDB/11 HI LO SH 36/25 UDB/1 NO TALLY2RELAYCOM 36/24 UDB/14 COM TALLY3RELAYNO 36/22 UDB/15 NO 36/21 UDB/3 COM +4dBu BAL 1 2 C58 68pF AGND AGND AGND VCC Q1 MMBTA55 D3 1N4002W TALLY2RELAYNO "TALLY RELAY 2" B TALLY 2 OUT GND Oe 10 6 O2c Id 9 7 VSS Od 8 VCC AUX AUX 36/36 HI LO SH AGND 7 8 C60 68pF VIEWED FROMSIDE) ABOVE (COMPONENT AUD LDB/20 C64 68pF AGND AGND 74AC14 IC PINOUT AUD LDB/7 120/1 V- -2dBu PQ05SZ1 IC PINOUT 120/54 VIEWED FROMSIDE) ABOVE (COMPONENT R96 4.99K XDTALLY3 2 VCC Q2 MMBTA55 D4 1N4002W 1 2 3 "TALLY RELAY 3" TALLY3RELAYCOM UTL TALLY 3 OUT GND UTL F3 POLYSW .3A 10 VCC U38 +REGin C111 0.1uF C107 22uF 1 VIN OUT GND 2 C112 3 PQ05 1uF C113 1uF C78 0.1uF C77 100uF APPROVALS DRAWN CHECKED DATE SA 7-25-01 ISSUED GND GND 4 SCD-500 CONTRACT NO. POLYSW .4A F4 74AC14 5 V- 1 CLRa VCC 14 U6 PR 9 CK Q D 8 CLR Q 74LS74 5 120/2 SC1PREOUTRTLO VCC 14 2 I1a 2 Da 1 2 C56 68pF 74LS74 IC PINOUT U6 PR 5 CK Q D 6 CLR Q 74LS74 AGND C59 0.1uF VIEWED FROMSIDE) ABOVE (COMPONENT EXT2 U4 PR 9 CK Q D 8 CLR Q 74LS74 + + SSM2142 U25 3 gnd SC2PRERT EXT2 V+ 4 V+ VIEWED FROMSIDE) ABOVE (COMPONENT U4 PR 5 CK Q D 6 CLR Q 74LS74 V- SC1PREOUTRTHI +4dBu BAL AGND U1 PR 9 CK Q D 8 CLR Q 74LS74 5 D ST 1 PRE OUT 7 8 C66 68pF 7 VSS OUT 8 +DIG R2 1.00K PGMSW U3 R8 4.99K U1 PR 5 CK Q D 6 CLR Q 74LS74 + + SSM2142 U28 3 gnd AGND 74AC02 IC PINOUT GND 5 VCC 1 2 D-500/Jul 2001 GND R24 1.00K CT5 C1 0.1uF 3 C26 1uF R27 220 15 A GND VCC 12 8 GND R23 1.00K R26 220 13 N/C N/C N/C N/C N/C N/C N/C N/C 6 R7 4.99K V- 5 V+ 4 VIEWED FROMSIDE) ABOVE (COMPONENT SC2DIM ST 2 DIM 74AC14 R21 220 5 GND R22 220 4 C25 1uF R25 220 3 R20 220 EXT1SW EXT1LED EXT2SW EXT2LED 2 B R18 1.00K VCC 1 SW1 4 IN 6 SC1PRERT 74HC30 IC PINOUT SC1DIM 74AC14 VCC GND U8 SW1 ST 1 DIM V+ 6 1 VCC LDB/22 3 4 7 6 K1 5 6 XDRESET SC2MUTE 3 GND 2 5 120/79 TB DIM 2 SNC- SNC+ 7 8 VCC -2dBu 1 OUT- OUT+ 8 TBDIM TBTOSC2 5 C (COMPONENT SIDE) R9 4.99K 1 74AC14 36/33 HI LO SH AGND 3 4 7 6 K2 5 4 7 GND R84 10 3 2 SW1 LDB/9 AGND 2 2 R5 4.99K LDB/21 SSM2142 IC PINOUT VIEWED FROM ABOVE VCC R82 4.99K R83 100 1 U8 GND 8 1 VCC VCC CT6 SW1 36/35 36/34 C61 68pF AGND V- R36 4.99K R37 100 120/50 XDST2MUTE 2 ST2 TB MUTE SC1PREOUTLTHI SC1PREOUTLTLO +4dBu BAL 1 2 TBMUTE 13 U5 74ACT02 V+ VCC V- 7 8 C62 68pF V- 6 "TB 1"SW GND 11 12 5 V+ R6 4.99K 5 AGND V- 1 ST1 TB MUTE + + SSM2142 U27 3 gnd NOTE: PHASE SYMBOLS DENOTE SIGNAL POLARITY IN PHASE OUT OF PHASE SW1 V+ 4 V- TBTOSC1 R87 10 3 4 6 SC1PRELT R95 2.43K 2 -2dBu SC1MUTE 4 R85 4.99K R86 100 1 D U8 74AC14 VCC VCC CT7 3 R97 2.43K R38 100 XDST1MUTE 120/49 V+ VCC R39 4.99K 3 W# 700308 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S0066B D SCALE 2 A SCD-500B PCB SHEET 1 REV 2 OF 4 Page 14-26 4 3 2 36 PIN EDGE CONNECTOR D C UPPER DB-25 13 12 11 10 9 8 7 6 5 4 3 2 1 25 24 23 22 21 LOWER DB-25 36/1 36/3 36/5 36/7 36/9 36/11 36/13 36/15 36/17 36/19 36/21 36/23 36/25 36/27 36/29 36/31 36/33 36/35 AGND TBOUTLO AGND HI1 SPAREHI SC2OUTLTLO AGND SC2OUTRTHI SC1OUTLTLO AGND SC1OUTRTHI TALLY3RELAYCOM AGND TALLY2RELAYNO AGND SC2PREOUTLTHI SC2PREOUTRTLO AGND SC1PREOUTLTHI 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 CT8 AGND 2 TBOUTHI 4 LO1 SPARELO 6 AGND 8 SC2OUTLTHI 10 SC2OUTRTLO 12 AGND 14 SC1OUTLTHI 16 SC1OUTRTLO 18 AGND 20 TALLY3RELAYNO 22 24 TALLY2RELAYCOM 26 AGND SC2PREOUTLTLO 28 30 AGND SC2PREOUTRTHI 32 SC1PREOUTLTLO 34 36 AGND 120 PIN EDGE CONNECTOR 36/2 36/4 36/6 36/8 36/10 36/12 36/14 36/16 36/18 36/20 36/22 36/24 36/26 36/28 36/30 36/32 36/34 36/36 UPPER DB-25 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 LOWER DB-25 LOWER DB-25 20 19 18 17 16 15 14 CONNECTORS BUSS CHART B 1 AGND AGND 120/1 120/3 120/5 120/7 120/9 120/11 120/13 120/15 120/17 120/19 120/21 120/23 120/25 120/27 120/29 120/31 120/33 120/35 120/37 120/39 120/41 120/43 120/45 120/47 120/49 120/51 120/53 120/55 120/57 120/59 120/61 120/63 120/65 120/67 120/69 120/71 120/73 120/75 120/77 120/79 120/81 120/83 120/85 120/87 120/89 120/91 120/93 120/95 120/97 120/99 120/101 120/103 120/105 120/107 120/109 120/111 120/113 120/115 120/117 120/119 SC1PREOUTRTLO AGND EXT1LTHI EXT1RTLO AGND EXT2LTHI EXT2RTLO XDSPPGM XDSPAUX PGMLTMONITOR PGMRTMONITOR AUDLTMONITOR AUDRTMONITOR AUXLTMONITOR AUXRTMONITOR UTLLTMONITOR UTLRTMONITOR CUELTMONITOR CUERTMONITOR TEL12MONITOR TEL34MONITOR TBMONITOR ICMCUE XDCUELOGIC XDST1MUTE XDTIMERRESTART XDTALLY2 V+in V-in +40Vin GND XDAD1 XDAD3 XDAD5 XDAD7 XDA9 GND GND GND XDRESET XDBUSIN SIGX XDFRMOUT XDTDMOUT1 XDTDMOUT2 XDSEROUT XDSERCLK XDSERFRM XDSERIN XDDINT GND XDFRMX XDCLKX XDCSA4 XDCSA6 XDCSA8 GND 120BUSPIN115 +DIG +DIG 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 CT9 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 SC1PREOUTRTHI EXT1LTLO AGND EXT1RTHI EXT2LTLO AGND EXT2RTHI XDSPAUD XDSPUTL AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND XDCRMUTE XDST2MUTE XDONAIRTALLY XDTALLY3 V+in V-in GND XDAD0 XDAD2 XDAD4 XDAD6 XDA8 XDWR XDDS XDAS TEL12_34 TEL34_12 GND GND GND GND GND GND GND GND GND GND GND GND GND XDCSA5 XDCSA7 XDCSA9 GND 120BUSPIN116 +DIG +DIG A 120/2 120/4 120/6 120/8 120/10 120/12 120/14 120/16 120/18 120/20 120/22 120/24 120/26 120/28 120/30 120/32 120/34 120/36 120/38 120/40 120/42 120/44 120/46 120/48 120/50 120/52 120/54 120/56 120/58 120/60 120/62 120/64 120/66 120/68 120/70 120/72 120/74 120/76 120/78 120/80 120/82 120/84 120/86 120/88 120/90 120/92 120/94 120/96 120/98 120/100 120/102 120/104 120/106 120/108 120/110 120/112 120/114 120/116 120/118 120/120 LOWER DB-25 7 6 5 4 3 2 1 D C B CONTRACT NO. SCD-500 APPROVALS DATE DRAWN 600 Drive SA 7-25-01 NewIndustrial Bern, NC 28562 CHECKED SIZE FSCM NO. DWG. NO. ISSUED C SCD-500B PCB SHEET W# 700308 SCALE A 14S0067B AGND 4 AGND D-500/Jul 2001 SCD-500 Studio Control3 ofModule Schematic - Sheet 3 3 2 1 REV 3 OF 4 _ Page 14-27 8 7 6 5 4 3 2 1 D D C C B B A N P S D-500 CONTRACT NO. APPROVALS DRAWN SA DATE 6-20-00 CHECKED SA ISSUED SA W# 700222 8 7 6 5 4 3 A 600 Industrial Drive New Bern, NC 28562 SIZE FSCM NO. SCALE 2 DWG. NO. D SPND-500E PCB 14S0061 SHEET REV E 2 OF 4 1 SPND-500 Super Phone Module Schematic - Sheet 2 of 4 D-500/Jun 2000 Page 5-5a 4 3 2 1 D D C C B B A APPROVALS DATE DRAWN SA 6-20-00 CHECKED SA ISSUED SA W# 700222 4 D-500/Jun 2000 3 2 SPND-500 Super Phone Module Schematic - Sheet 3 of 4 A N P S D-500 CONTRACT NO. SIZE FSCM NO. 600 Industrial Drive New Bern, NC 28562 DWG. NO. SCALE REV 14S0062 C SPND-500E PCB SHEET E 3 OF 3 1 Page 5-5b 5 4 3 2 -2dBu 100uF C52 DBSDATA V- R23 4.99K AGND AGND AGND AGND 22 21 8 AGND AGND AGND A AGND AGND 36/2 AGND 36/4 AGND 36/6 AGND 36/8 AGND 36/10 AGND 36/12 V- 36/14 V+ 36/13 CALL2PRE 36/11 AGND 36/9 1 2 3 4 5 6 7 8 9 10 CALL1PRE 36/10 AGND 36/5 EXT1PRE 36/3 AGND 36/1 11 12 13 14 VCC CT4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 COMPOUTHI TRACK1OUTLO AGND TRACK23OUTHI HYBRID1OUTLO AGND HYBRID2OUTHI HYBRID2OUTLO HYBRID1OUTHI AGND TRACK23OUTLO TRACK1OUTHI AGND COMPOUTLO CT3 36/29 1 36/31 2 36/33 3 36/35 4 120/1 5 120/3 6 120/5 7 120/4 8 120/2 9 36/36 10 36/34 11 36/32 12 36/30 13 36/28 14 VCC TEL1234IN TELMONITOR TEL1234OUT C25 0.1uF C27 0.1uF GND 23 PRESET DBMCLK DBSCLK DBLR DBSDATA 1 C48 100uF C3 0.1uF C67 0.1uF C53 0.1uF C38 0.1uF VIN OUT GND 4 AGND CUE1ON CUE2ON C49 100uF C60 0.1uF C9 0.1uF C54 0.1uF C47 0.1uF C57 0.1uF C36 100uF C37 1uF C12 0.1uF R19 475 C15 0.1uF C1 1uF Z1 C5V1 Z3 1N4735 C5 1uF V- C18 0.1uF Z2 C5V1 R18 475 AGND C11 100uF AGND C10 0.1uF AGND C7 0.1uF AGND Vee 74VHC4053N IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 1 Xb VDD 16 D-600/Jan 2000 7 6 SPND-600 Super Sheet Phone5Module Schematic of 5 5 Page 5-5 4 10K CR7 V+ 10K CR8 V- C45 33pF V- R44 4.99K C66 68pF V+ 10K CR5 V- V- LDB23 TRACK1OUTHI LDB10 LO HI LDB11 SH C59 68pF CALLERS TO OUTTRACK 1 AGND AGND V+ + + SSM2142 U14 gnd - 3 V- V+ 6 4 C 5 AGND V- V- TRACK1OUTLO V- 7 8 TRACK23OUTLO LDB9 TRACK23OUTHI LDB21 LO HI LDB22 SH +4dBu BAL 1 2 C65 68pF C58 68pF CALLERS TO OUTTRACK 2&3 AGND 10K CR6 AGND -2dBu V+ 6 7 4 V+ + + SSM2142 U13 gnd - 3 V- V+ V+ 1 2 5 AGND V- 7 8 HYBRID1OUTLO LDB20 HYBRID1OUTHI LDB7 +4dBu BAL 1 2 C63 68pF C56 68pF LDB8 LO HI TO HYBRID 1 OUT SH B AGND AGND 3 1 -2dBu 2 V+ 5532 U8 + 6 1 4 3 V- AGND V+ + + SSM2142 U12 gnd 5 V- 7 8 HYBRID2OUTLO LDB6 HYBRID2OUTHI LDB18 LO HI LDB19 SH +4dBu BAL 1 2 C62 68pF AGND C55 68pF AGND TO OUTHYBRID2 AGND VREFR 28 2 GNDL GNDR 27 3 VCOML VCOMR 26 4 AINL+ AINR+ 25 5 AINL- AINR- 24 6 ZCAL VA 23 7 VD AGND 22 2 Yb X_Yb 15 8 AGND BGND 21 3 Xa X_Yc 14 9 CAL TEST 20 4 X_Ya Xc 13 10 RST HPFE 19 5 Ya Yc 12 11 SMODE2 CMODE 18 6 INH A 11 12 SMODE1 MCLK 17 7 VEE B 10 13 LRCK FSYNC 16 8 VSS C 9 14 SCLK SDATA 15 GND 8 AGND AGND 1 2 AGND 1 3 4 4 SH COMPOSITE OUT VIEWED FROMSIDE) ABOVE (COMPONENT Vdd VA+ V- AK5392 IC PINOUT 1 VREFL C41 0.1uF R49 4.99K AGND 2.5V TBMONITOR C43 33pF 3 LDB25 D -2dBu 5532 U9 + 8 LDB24 +4dBu BAL AGND 2 COMPOUTHI LO HI C61 68pF 7 8 1 2 V+ R39 4.99K AGND 74AC14 AGND 2 PQ05 C32 3 0.1uF C64 0.1uF V+ C35 33pF U6 C17 1uF AGND 5 AGND C44 33pF 5 Q1 V+ 8 6 VCCadc C24 22uF AGND V+ R62 10.0K R38 10.0K AGND AGND R1 2.43K CT5 LOWER DB-25 24 23 22 21 20 19 18 6 7 8 9 10 11 12 R12 2.43K AGND UPPER DB-25 25 24 23 22 21 20 19 7 8 9 10 11 12 13 VCCadc 3 V- V+ + + SSM2142 U15 gnd - R63 10.0K U6 C16 .1uF AGND VCCadc 4 V- ZCAL RST R25 4.99K C68 68pF AGND R40 10.0K VD 6 10 CAL 9 6 7 .1uF C26 C23 10uF AGND R31 74AC14 40.2K AK5392 4 LDB12 -2dBu V+ 3 COMPOUTLO +4dBu BAL 1 2 AGND 2 5532 U9 + R52 10.0K VA CMODE SMODE1 SMODE2 10uF C22 R51 10.0K C13 0.22uF 1 AGND V- 7 8 1 V+ R22 4.99K VREFR VCOMR SDATA 15 18 12 11 4 V- VCCadc RST V- VREFR 28 VCOMR 26 AGND HPFE TEST V+ R43 10.0K R55 10.0K R65 10.0K R50 10.0K R14 10.0K R15 10.0K R29 10 R5 39 TEL1234OUT U5 AGND 5 AGND V- 4 AGND 7 VREFL VCOML V- V+ + + SSM2142 U16 gnd - 10K CR3 5532 U7 + 5 V- V+ J2 6 1 3 LRCK SCLK MCLK FSYNC 19 20 V+ C28 0.22uF VREFL VCOML AINR+ AINRGNDR AGND 4 3 R48 4.99K 1 8 13 14 17 16 7 6 1 C42 33pF 4 DBLR DBSCLK DBMCLK 23 AGND V+ R33 10.0K R4 2.43K V+ R21 10 V- 5532 U7 + 25 24 27 SS14 D4 -2dBu GNDL AINL+ AINL- 3 VCCadc R35 10.0K V+ D3 SS14 V- C14 3900pF AGND -2dBu V+ V- 3 AGND 7 7 C33 33pF C40 33pF 2 V+ 8 4.99K R24 2 4 5 VA+ R47 4.99K R58 4.99K R59 4.99K R46 4.99K -2dBu V+ 5532 U11 + 4 4 2.5V D1 SS14 VA+ -2dBu 5532 U10 + 8 2 1 2 3 V+ AGND -18dBu V- 5532 U2 + 5 L1 FERR VCCadc 4 R34 10.0K 5 6 AGND GND VCCadc AGND VCC SS14 D2 V+ AGND R36 10.0K 6 1 -18dBu X_Y X INH Y U3 S 4053 13 12 3 5532 U10 + 8 6 5 NOT INSTALLED SS14 D8 BGND AGND 8 V- C50 22uF R67 22.1K 9 6 CT2 10K 7 AGND X_Y X INH Y U3 S 4053 3 5 GND J4 AGND V- 4 -14dBu CALL2PRE 8 V+ 5532 U2 + V- C39 10pF -2dBu D5 SS14 C29 3900pF 100uF C51 R57 88.7K AGND 4 V- VA+ VCCadc 3 2 R7 39 2 2.5V 1 SS14 D6 J3 1 14 6 11 CUE2ON VCCadc -2dBu 8 V+ R17 20.0K R66 88.7K 3 AGND B 22uF C21 V+ 5532 U11 + AGND R30 10 3 C8 330pF 22uF C20 C46 10pF 2 V+ C31 22uF V- AGND 9 6 7 R56 22.1K CT1 10K 8 7 AGND -14dBu CALL1PRE 4 2.5V CUE1ON X_Y X 1 INH Y 2 U3 S 4053 4 6 9 AGND D7 SS14 AGND -2dBu C2 330pF -6dBu V- 15 6 10 R6 40.2K AGND V+ 5532 U1 + 5 R32 4.99K V- 4 2.5V AGND 1 100uF C69 TBMONITOR R20 10 X_Y X 13 INH Y 12 U4 S 4053 5532 U1 + 74AC14 RST 6 74AC14 J1 3 5 3 6 5 8 2 3 DGND R27 40.2K 8 V+ U6 D10 4148 R9 39 14 6 11 CUE1ON CUE2ON 2 8 U6 5 AGND -6dBu R60 10 AGND X_Y X INH Y U4 S 4053 8 100uF C19 2 R45 4.99K CUE PRE/ POST 4 6 9 9 2 R54 10.0K 10K CR4 1 V- SLIDESW 14 7 R10 2.43K 5 X_Y X 1 INH Y 2 U4 S 4053 GND AGND 3 R2 39 15 6 10 V+ 2 V- 1 3 4 6 SW2 10 4148 D9 SW1 SLIDESW EXT IN AGND C30 100uF AGND C4 330pF V- 5 V+ 4 IN V- IN+ 5 R13 2.43K 4 V- R11 2.43K V+ 6 10K CR1 3 GND R3 220 1 OUT- OUT+ 8 2 SNC- SNC+ 7 IN- 6 U6 PRESET 11 10K CR2 C V+ 8 OUT 7 3 IN+ V- R8 220 AGND 1 OUT 2 IN- VCCadc 7 74AC14 R16 20.0K 1 2 3 4 5 6 7 8 9 8 AGND (COMPONENT SIDE) VCCadc V+ 5532 U8 + 4 1 3 4 6 1 2 C6 330pF VIEWED FROM ABOVE (COMPONENT SIDE) AGND SSM2142 IC PINOUT VIEWED FROM ABOVE VIEWED FROMSIDE) ABOVE (COMPONENT 9CONNECTOR PIN JST PINOUT 6 5 NE5532/TL072/ OP-275 IC PINOUT R26 4.99K 7 8 R61 2.43K EXT1PRE -2dBu 3 V+ 74AC14 AGND AGND 12 C34 33pF 13 D R28 4.99K 3 U6 R37 2.43K R42 10.0K R53 4.99K TEL1234IN AGND 1 NOTE 1: PHASE SYMBOLS DENOTE SIGNAL POLARITY IN PHASE OUT OF PHASE V- TELMONITOR 6 R41 10.0K 2 7 R64 10.0K 8 3 SPNA-600 CONTRACT NO. APPROVALS DRAWN CHECKED DATE SA 1-26-00 ISSUED W# 700561 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S1042 D SCALE 2 SPNA-600 PCB SHEET 1 A REV 1 OF 1 V+ V- AGND IA1DB1 IA1DB14 +4dBu BAL ALINE4RTINLO 3 4 IA1DB2 4 IA2DB5 7 22uF C57 6 ALINE[4]L LT AGND V- ANALOG LINE 8 IN -2dBu 6 HI LO SH 22uF C88 HI RT LO SH ALINE[4]R AGND V- IA2DB15 IA2DB3 +4dBu BAL 2 ALINE8LTINLO 3 4 AGND IA2DB14 AGND V- ALINE[6]R 22uF C55 6 ALINE[8]L ALINE[7]R C109 0.1uF 11 AGND C121 100uF D17 1N4002 A D15 AGND 1N4002 12 AGND AGND -Vrack F2 C29 0.1uF C10 0.1uF C28 0.1uF C75 0.1uF C27 0.1uF C76 0.1uF C24 0.1uF C26 0.1uF +4dBu BAL ALINE8RTINLO 3 4 IA2DB2 C23 0.1uF C74 0.1uF C73 0.1uF 3 PQ05 C71 0.1uF -2dBu 22uF C86 6 ALINE[8]R ALINE[8]R Vdd VA+ C95 0.1uF C94 1uF R154 475 Z2 C5V1 C112 100uF C72 0.1uF C25 0.1uF ALINE[8]L AGND V- 2 C91 100uF Z4 1N4735 C111 100uF C70 0.1uF ALINE[6]ON X_Y X 13 INH Y 12 U42 S 4053 ALINE[6]ON 4 6 9 X_Y X 3 INH Y 5 U42 S 4053 ALINE[7]ON 15 6 10 X_Y X 1 INH Y 2 U41 S 4053 ALINE[7]ON 14 6 11 X_Y X 13 INH Y 12 U41 S 4053 2.5V R155 475 Z3 C5V1 ALINE[8]ON 4 6 9 ALINE[8]ON 15 6 10 AGND C138 100uF AGND C106 0.1uF AGND ANA C103 0.1uF GND X_Y X 3 INH Y 5 U40 S 4053 14 6 11 X_Y X 13 INH Y 12 U40 S 4053 7 6 LSR-500Schematic Digital/ Audio Line Select Rackmount - Sheet 1 of 3 D-500/May 2000 R60 1.00K C48 33pF V- V+ V- 10K CR2 V+ V- V- R65 1.00K C54 33pF C104 R104 330pF 2.43K LT -2dBu 8 V+ NE5532 U37 + 4 1 6 C22 68pF 5 V- 4 2.5V 3 -2dBu 1 RT 2 2 3 NE5532 U38 + 4 2.5V 8 V+ 1 DACLT 8 2 3 AGND AGND DACRT 8 6 AGND 2.5V 3 1 4 7 AGND FERR NOT INSTALLED +2.5V DC AGND VCCadc +2.5V DC D36 SS14 100uF C67 R81 40.2K 3 1 AGND RT +2.5V DC 3900pF C93 +2.5V DC AGND ADCLR ADCSCK ADCMCK RESET ADCDATA 4.99K R138 AGND AGND GNDL AINL+ AINL- 13 14 17 16 LRCK SCLK MCLK FSYNC 19 20 HPFE TEST 18 12 11 CMODE SMODE1 SMODE2 6 10 ZCAL RST AGND 7 100uF C69 R74 40.2K V- 3 APPROVALS DRAWN CHECKED DATE SA 5-12-00 ISSUED W# 700223 U33 C79 0.22uF VREFL 1 VCOML 3 VREFL VCOML VREFR 28 VCOMR 26 VREFR VCOMR C83 0.22uF AGND SDATA AK5392 CAL 9 22 21 8 AGND AGND AGND 4 5 15 GND 10uF C61 .1uF C80 C82 .1uF C81 10uF AGND LSR-500D PCB B AGND U32 6 74ACT32 R139 40.2K AGND 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S0073D D SCALE 2 AGND LSR-500 CONTRACT NO. -2dBu V+ 7 AINR+ AINRGNDR AGND VCCadc 23 25 24 27 2 AGND 4 7 AGND VA+ 4.99K R140 2 4 5 D37 SS14 -2dBu GND AGND 3900pF C92 4.99K R137 V- AGND L1 SS14 D38 -2dBu 1 C C114 1uF VCCadc VCC J3 VCCadc VCCadc 4.99K R92 J4 VCCadc 2 VCCadc AGND D32 SS14 V+ V- RT J6 V- NE5532 U38 + LT V+ NE5532 U27 + 4 5 V- NE5532 U27 + 4 6 LO HI SH AGND C127 22uF AGND SS14 D35 8 OADB2 VCCadc V+ NE5532 U37 + OADB1 AGND SS14 D34 -2dBu VA+ AGND Vee Page 5-5c V+ R64 4.99K 1 2 OADB6 AOUTRTHI C113 0.1uF R90 10 2 5 5 V+ R61 4.99K V+ V- R151 4.99K V+ C125 33pF 8 3 1 2 4 6 9 C21 68pF SS14 D31 X_Y X 3 INH Y 5 U41 S 4053 X_Y X INH Y U40 S 4053 V- D33 SS14 2.5V 14 6 11 5 1 2 VA+ V+ X_Y X 1 INH Y 2 U42 S 4053 AGND AOUTRTLO +4dBu BAL VCCadc POLYSW 1.0A 8 AGND C30 0.1uF C77 0.1uF D16 SS14 AGND 16 C53 0.1uF C122 100uF C124 0.1uF V- C49 0.1uF C11 0.1uF ALINE[5]ON 15 6 10 R117 4.99K POLYSW 1.0A V+ VIN OUT GND ALINE[7]L AGND V- Q2 1 R133 4.99K -2dBu V+ 5 7 V+ 5 SSM2143 U28 + 1 ALINE8RTINHI 2 AGND SS14 D18 ALINE[6]L X_Y X 3 INH Y 5 U43 S 4053 10K CR1 R113 4.99K ALINE[7]R R131 1.30K AGND F3 R134 4.99K C108 33pF 22uF C36 6 SSM2143 U19 + 1 IA2DB16 IA2DB1 -2dBu V+ 5 4 6 9 7 8 R57 40.2K 3 ANALOG LINE OUT VD ALINE7RTINLO 3 ALINE8LTINHI ALINE[5]R SSM2143 U10 + 1 +4dBu BAL -2dBu V+ 5 AGND V- ALINE[5]ON V+ + + SSM2142 U9 3 gnd D LT AGND AGND VA IA2DB4 IA2DB17 ALINE7RTINHI 2 ALINE[5]L 6 4 7 V- AGND OADB8 -2dBu V+ R91 10 7 ALINE[7]L C7 68pF LO HI SH 2 C50 100uF R144 39 AGND 22uF C12 6 V- V+ VV+ 4 IA2DB19 AGND 7 V+ 5 SSM2143 U30 + 1 ALINE4RTINHI 2 SSM2143 U2 + 1 ALINE7LTINLO 3 R135 1.30K +Vrack AGND AGND 4 IA1DB16 AGND AGND 13 ALINE4LTINLO 3 2 -2dBu V+ 5 C6 68pF AGND 1 OADB7 DGND AGND 9 IA1DB3 AGND V- SSM2143 U21 + 1 +4dBu BAL HI LO RT SH ALINE[3]R X_Y X 13 INH Y 12 U43 S 4053 3 OADB3 AOUTLTHI BGND HI RT LO SH 8 IA1DB15 ALINE4LTINHI 2 22uF C38 6 V+ HI LO SH ANALOG LINE 4 IN AGND AGND AGND IA1DB5 V- LT AGND 10 4 7 B 6 AGND ALINE3RTINLO 3 AGND AGND 7 SSM2143 U12 + 1 +4dBu BAL ANALOG LINE 7 IN -2dBu V+ 5 IA2DB6 ALINE7LTINHI +4dBu BAL ALINE[4]ON 14 6 11 1 2 V- AOUTLTLO +4dBu BAL AGND 5 IA1DB4 IA1DB17 ALINE3RTINHI 2 AGND V- IA2DB18 ALINE[4]R 5 J2 AGND 7 LT HI LO SH AGND V- AGND R93 10 HI LO RT SH 4 AGND ALINE[3]L X_Y X INH Y U43 S 4053 1 2 V- R94 10 V- 5 4 IA1DB19 7 22uF C14 6 ALINE[4]ON 15 6 10 AGND R148 39 V+ 6 -2dBu SSM2143 U4 + 1 ALINE3LTINLO 3 4 IA2DB8 ALINE[4]L 7 8 AGND V- 3 GND 4 IN 2 ALINE6RTINLO 3 6 ALINE[6]R V+ + + SSM2142 U1 3 gnd R56 40.2K C105 R109 330pF 2.43K ANALOG LINE 3 IN 1 OUT- OUT+ 8 2 SNC- SNC+ 7 IA1DB6 ALINE3LTINHI +4dBu BAL +4dBu BAL 22uF C87 4 AGND V+ (COMPONENT SIDE) IA1DB18 X_Y X INH Y U44 S 4053 3 5 4 V- V- LT SSM2142 IC PINOUT VIEWED FROM ABOVE HI LO SH ALINE[3]ON 4 6 9 AGND C47 100uF 6 4 1 NE5532 U18 + 5 R145 2.43K OUT 6 4 V- SENCE 5 7 V+ 5 SSM2143 U29 + 1 ALINE6RTINHI 2 AGND V+ 5 -2dBu ALINE[3]ON AGND 8 6 R149 2.43K 3 IN+ 7 ALINE[3]R X_Y X INH Y U44 S 4053 13 12 5 7 10K CR5 V+ 7 AGND V- 14 6 11 R115 40.2K NE5532 U39 + R103 39 2 IN- AGND IA2DB20 ALINE[3]L 6 -2dBu V+ -2dBu V+ 10K CR6 N/C 8 AGND V- ALINE[6]L 8 C126 100uF R106 39 1 REF 4 IA1DB8 6 X_Y X 1 INH Y 2 U44 S 4053 100uF C110 C119 R143 330pF 220 (COMPONENT SIDE) IA1DB20 ALINE2RTINLO 3 6 ALINE[2]R IA2DB7 22uF C56 ALINE[2]ON 15 6 10 V+ C +4dBu BAL 22uF C89 HI RT LO SH V- SSM2143 IC PINOUT VIEWED FROM ABOVE 7 V+ 5 SSM2143 U31 + 1 ALINE2RTINHI 2 AGND V+ IN+ 5 IA1DB7 ANALOG LINE 6 IN -2dBu 4 IA2DB22 V- 4 V- HI RT LO SH AGND V- IA2DB9 ALINE6LTINLO 3 V+ IN- 6 LT +4dBu BAL V+ 5 SSM2143 U20 + 1 V- V+ 8 OUT 7 3 IN+ ALINE[2]L 2 V+ 1 OUT 2 IN- AGND 6 HI LO SH ALINE6LTINHI V- ANALOG LINE 2 IN VIEWED FROMSIDE) ABOVE (COMPONENT 4 IA1DB22 22uF C58 IA2DB21 -2dBu V+ NE5532 IC PINOUT IA1DB9 ALINE2LTINLO 3 7 V- LT V+ C 9 +4dBu BAL SSM2143 U22 + 1 V- 8 VSS HI LO SH 2 V+ 5 V+ B 10 ALINE2LTINHI V- 7 VEE IA1DB21 V+ A 11 V- 6 INH 7 V+ Yc 12 V- 5 Ya -2dBu V- ALINE[2]R 3 Xa X_Yc 14 4 X_Ya Xc 13 ALINE[2]ON X_Y X 3 INH Y 5 U45 S 4053 4 1 NOTE: PHASE SYMBOLS DENOTE SIGNAL POLARITY IN PHASE OUT OF PHASE 1 2 NE5532 U18 + 3 C120 R147 330pF 220 AGND V- 4 6 9 V+ ALINE[2]L 2 AGND V- AGND ALINE[5]R 8 V- R72 1.00K 4 IA2DB11 6 1 C68 33pF ALINE5RTINLO 3 AGND AGND 4 V+ +4dBu BAL 22uF C37 3 V- AGND V- IA2DB23 SSM2143 U11 + 1 R150 40.2K 3 -2dBu NE5532 U39 + R82 1.00K AGND 2 Yb X_Yb 15 ALINE[1]R IA2DB10 2 100uF C107 V+ C85 33pF 4 IA1DB11 6 HI RT LO SH ALINE[1]ON X_Y X 13 INH Y 12 U45 S 4053 2 V+ ALINE1RTINLO 3 22uF C39 -2dBu V+ 5 14 6 11 8 C123 100uF V- VDD 16 +4dBu BAL SSM2143 U13 + 1 ALINE5RTINHI 2 ALINE[1]R ALINE[1]ON X_Y X 1 INH Y 2 U45 S 4053 R142 4.99K 1 Xb IA1DB23 2 7 AGND V- 15 6 10 R146 4.99K 74VHC4053 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT IA1DB10 ALINE1RTINHI -2dBu V+ 5 ALINE[1]L R73 4.99K HI RT LO SH 7 AGND ALINE[5]L R114 4.99K SDATA 15 4 IA2DB25 22uF C13 6 R132 4.99K 14 SCLK ANALOG LINE 5 IN SSM2143 U3 + 1 ALINE5LTINLO 3 R130 4.99K FSYNC 16 AGND 2 R129 4.99K 13 L/R ANALOG LINE 1 IN AGND V- IA2DB12 ALINE5LTINHI +4dBu BAL R128 4.99K VD+ 17 4 IA1DB25 IA2DB24 R127 4.99K 12 SMODE D LT HI LO SH R126 4.99K DGND 18 ALINE[1]L R125 4.99K ICLKD 19 11 CMODE ALINE1LTINLO 3 22uF C15 6 R124 4.99K 10 DPD SSM2143 U5 + 1 R123 4.99K OCLKD 20 2 R122 4.99K 9 DCAL LT IA1DB12 ALINE1LTINHI +4dBu BAL V+ 5 R121 4.99K TSTO2 21 IA1DB24 7 R120 4.99K 8 TSTO1 HI LO SH V+ 5 R119 4.99K ICLKA 22 3 -2dBu R118 4.99K VA+ 23 7 VL+ 4 R116 4.99K 6 LGND 7 V+ VA- 24 V- 5 ACAL -2dBu V+ AINR- 25 V- AINR+ 26 5 ALINE[1:8]ON V+ 3 AINL+ 4 AINL- 6 ALINE[1:8]L,ALINE[1:8]R V- VREF- 27 V+ VREF+ 28 V- 1 AGND 2 APD 7 10K CR3 8 10K CR4 CS5390 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT SHEET 1 A REV 1 OF 3 HI LO SH DIG LINE 5 IN IDDB18 IDDB6 DLINE5INLO T1 C4 0.1uF R59 4.99K SW3 R13 220 R14 220 R15 220 C DLINE5INHI IDDB19 R49 4.99K GND 2 1 6 7 10 9 14 15 4 12 AES/SPDIF GND R51 220 DLINE6INLO VCC R50 220 IDDB5 C35 0.1uF AES/SPDIF GND DIG LINE 7 IN GND IDDB15 DLINE7INHI IDDB3 DLINE7INLO T6 C45 0.1uF R67 220 AES/SPDIF GND SW9 R107 220 VCC VCC VCC VCC VCC VCC VCC VCC R38 1.00K R42 1.00K R20 1.00K R22 1.00K R24 1.00K R26 1.00K R28 1.00K R30 1.00K R32 1.00K D12 SS14 XCLOCK SS14 D11 LINE2out D2 SS14 LINE3out D3 SS14 LINE4out D4 SS14 LINE5out D5 SS14 LINE6out D6 SS14 LINE7out D7 SS14 LINE8out D8 SS14 D26 D25 D24 D23 D22 D21 D20 D19 D30 D28 SS14 SS14 SS14 SS14 SS14 SS14 SS14 SS14 SS14 SS14 GND GND 7 GND GND GND R35 1.00K GND R39 1.00K R101 10.0K GND J5 10 1 14 28 15 25 26 12 11 20 6 5 4 3 2 27 GND 7 8 9 12 13 1 2 RESET R77 4.99K 1 2 3 4 5 6 7 C34 0.1uF C43 0.1uF GND U32 74ACT32 R79 D5XCLK 10 11 12 13 1 2 3 4 5 R58 4.99K U14 I0 I1 I2 I3 I4 I5 I6 I7 EI A0 A1 A2 GS 9 7 6 14 EO 15 74HC148 S[0] S[1] S[2] MUXOE S[0] S[1] S[2] SW[0] SW[1] SW[2] SW[3] SW[4] SW[5] SW[6] SW[7] MUXOE 11 10 9 4 3 2 1 15 14 13 12 7 D5XCLK U6 A B C D0 D1 D2 D3 D4 D5 D6 D7 G Y 5 ANA W 6 ANA 74HC251 SW[0:7],S[0:2],MUXOE GND 5 Page 5-5c 4 14 13 12 11 10 9 8 8 OUTLR OUTSCK OUTDATA VCC R43 4.99K EXTCLKSEL 7 9 10 1 2 15 16 11 DACMUTE DACMCK GND U15 1 ANA AESTXMCK 2 I/O18 44 AESRXVERF AESRXMCK 3 I/O1 I/O19 42 I/O2 MUXOE 5 DACMCK I/O3/GCK1 I/O20/GTS1 43 AESTXV 4 I/O21 40 DACMUTE I/O4 ADCMCK 6 I/O5/GCK2 I/O22/GTS2 39 POWERUP 8 I/O23/GSR 38 D500RESET I/O6 LOCAL512FS 7 I/O24 37 EXTCLKSEL I/O7/GCK3 OUTSCK 9 I/O25 36 I/O8 OUTLR 11 I/O26 35 OUTDATA 12 I/O9 I/O27 34 ADCDATA 13 I/O10 I/O28 33 I/O11 AESRXDATA 14 I/O29 29 I/O12 AESRXSCK 18 I/O30 28 AESRXLR 19 I/O13 I/O31 27 I/O14 ADCSCK 20 I/O32 26 I/O15 ADCLR RESET 22 I/O33 25 I/O16 EXTCLK RESET 24 I/O34 I/O17 TCK95 17 TCK TDI95 15 TDI TDO95 30 TDO TMS95 16 TMS 3 14 13 12 11 10 9 8 6 VD+ DS11 DS9 DS8 DS7 DS6 DS10 R84 220 R85 220 C 74ACT32 L5 1 2 U23 3 ALINE[5]ON 74ACT32 4 6 ALINE[6]ON 5 U23 74ACT32 9 10 U23 8 ALINE[7]ON 74ACT32 12 11 ALINE[8]ON 13 U23 L8 74ACT32 VAd+ U35 C134 2200pF 3 VA+ AOUTL- 17 -2dBu AGND C135 2200pF AOUTR- 13 AOUTR+ 14 MCLK R141 DGND AGND 4.99K 5 CS4390 4 AGND R160 16.5K AGND AGND DATE W# 700223 B DACLT V- C137 390pF AGND 8 6 5 R99 16.5K V+ NE5532 U36 + C101 390pF 4 7 DACRT V- C102 390pF LSR-500 AGND 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S0074D D SCALE 2 C136 390pF 4 1 -2dBu AGND AGND CONTRACT NO. V+ NE5532 U36 + AGND C100 2200pF ISSUED 2 C99 2200pF AGND SA 5-12-00 8 3 AOUTL+ 18 8 APPROVALS DRAWN U24 8 ALINE[3]ON 74ACT32 12 11 ALINE[4]ON 13 U24 L4 LOCAL512FS LRCK SCLK SDATA DEM0 DEM1 MUTE_R MUTE_L AUTO_MUTE CHECKED R83 220 74ACT32 L6 DIF0 DIF1 DIF2 AGND R75 220 9 10 L7 VD+ VCC R78 1.00K 20 19 12 R76 220 L3 DIP SOCKET FOR OSCILATOR. D5XRESET D5XRESET 1 2 3 4 5 6 7 R86 220 1 ANA 2 U24 3 ALINE[1]ON 74ACT32 L2 4 6 ALINE[2]ON 5 U24 VCC CT9 POWERUP U32 3 74ACT32 9 10 10 VCC DS5 DS4 6 GND XC9536 6 5 R47 1K R87 220 VCC GND VCC GND TMS95 TCK95 TDI95 TDO95 4 AESRXDATA AESRXSCK AESRXLR R88 220 18 16 14 12 9 7 5 3 L1 3 AESRXVERF U32 11 74ACT32 GND LSR-500Schematic Digital/ Audio Line Select Rackmount - Sheet 2 of 3 D-500/May 2000 R34 1.00K D1 SS14 GND M0 M1 M2 M3 GND R19 39 XCLOCK GND GND VCC VCC LINE1out GND VCC GND SS14 D9 GND 23 24 18 17 VD+ C U VERF CBL ERF SDATA SCK FSYNC FILT 2 U16 EI148 D10 SS14 XRESET GND R8 10.0K GND R21 39 IDDB18 IDDB19 IDDB6 GND MCK FCK SEL RXP RXN 0.01uF ANALOG 5 ANALOG 6 ANALOG 7 ANALOG 8 R23 39 IDDB4 IDDB5 IDDB17 R7 10.0K VCC C84 100uF R25 39 IDDB15 IDDB16 IDDB3 SS14 R6 10.0K VCC D39 4148 R27 39 IDDB1 IDDB2 IDDB14 XRESET SS14 R5 10.0K VCC 19 13 16 9 10 1.00K VCC D27 R4 10.0K VCC VA+ 1 U26 1A1 1Y1 1A2 1Y2 1A3 1Y3 1A4 1Y4 2A1 2Y1 2A2 2Y2 2A3 2Y3 2A4 2Y4 1G 2G D VCC 74ABT244 GND CT8 7 C0/E0 Ca/E1 Cb/E2 Cc/F0 Cd/F1 Ce/F2 AGND DGND C51 21 CS8412 8 AES/SPDIF VCC D29 R3 10.0K VCC R29 39 IDDB9 IDDB22 IDDB21 VCC GND 8 GND C64 0.1uF ANALOG 1 ANALOG 2 ANALOG 3 ANALOG 4 R2 10.0K VCC R31 39 A IDDB20 IDDB8 IDDB7 C17 0.1uF R105 220 IDDB2 GND CONSOLE RESET SH CONSOLE RESET CONSOLE CLOCK SH CONSOLE CLOCK LINE 1 LOGIC SH LINE 2 LOGIC LINE 3 LOGIC SH LINE 4 LOGIC LINE 5 LOGIC SH LINE 6 LOGIC LINE 7 LOGIC SH LINE 8 LOGIC VCC RESET R37 39 IDDB14 DLINE8INLO C65 0.1uF VCC 1 2 3 4 SW1 Y 5 W 6 R36 39 DLINE8INHI GND SW2 VCC ANA ANA VCC R62 4.99K AESRXMCK R41 39 SH IDDB1 C52 0.1uF GND VCC ANALOG/ DIGITAL INPUT R1 SOURCE SET 10.0K 1 2 3 4 U25 A B C D0 D1 D2 D3 D4 D5 D6 D7 G 22 VCC AM26C32A GND VCC VCC 74HC251 R40 39 HI DIG LO LINE 8 IN T8 R108 220 B C33 0.1uF C62 0.1uF IDDB16 R63 4.99K GND VCC SW7 R66 220 R68 220 HI LO SH VCC 3 5 11 13 R33 39 L5 L6 L7 L8 IDDB17 DLINE6INHI SW[0] SH IDDB4 SW5 R52 220 HI DIG LO LINE 6 IN T4 C19 0.1uF 11 10 9 4 3 2 1 15 14 13 12 MUXOE 7 S[0] S[1] S[2] U17 OUTA OUTB OUTC OUTD MCK RST GND GND CS8402A AM26C32A A+ AB+ BC+ CD+ DEN EN 5 16 ODDB2 DIG LINE OUT 2 4 6 8 11 13 15 17 1 19 L1 L2 L3 L4 L5 L6 L7 L8 VCC C116 390pF VCC GND LO HI SH R11 220 VCC C98 390pF AES/SPDIF GND AESTXMCK RESET ODDB1 R89 220 VCC V+ IDDB8 GND 3 5 11 13 ODDB6 DOUTHI R152 220 VCC V- R110 220 OUTA OUTB OUTC OUTD R45 4.99K 17 TXN 20 TXP DOUTLO VCC V+ R111 220 R44 4.99K T3 VCC V- IDDB20 DLINE4INLO SW10 GND PRO C1/FCO TRNPT/FC1 C6/C2 C7/C3 EM1/C8 EM0/C9 C9/C15 CBL/SBC 15 VCC C133 390pF DIG LINE 4 IN IDDB7 T9 C66 0.1uF R112 220 HI LO SH DLINE4INHI A+ AB+ BC+ CD+ DEN EN GND 2 3 24 4 1 13 14 12 VCC GND GND C97 390pF AES/SPDIF GND GND U8 C90 0.1uF VCC D14 1N4002 R157 16.5K R48 4.99K 2 1 6 7 10 9 14 15 4 12 GND C41 0.1uF VCC AGND R158 1.30K GND C44 0.1uF VCC C/SBF U AGND R161 1.30K GND C40 0.1uF VCC AGND +DIGrack POLYSW 1.0A R96 16.5K IDDB22 GND C59 0.1uF VCC AGND R97 1.30K GND C32 0.1uF VCC V 10 11 AGND Z1 1N4735 R100 1.30K C18 0.1uF R70 220 VCC 9 AGND C8 330uF 2 R156 5.49K DLINE3INLO SW8 R69 220 VCC AESTXV AM26C32A AGND C9 330uF C132 1uF F1 D13 SS14 +Diode C2 0.1uF R159 5.49K IDDB9 T7 C46 0.1uF VCC R136 4.99K AGND C131 0.1uF C115 22uF C1 0.1uF R95 5.49K DLINE3INHI VCC R71 220 DIG LINE 3 IN IDDB21 GND M0 M1 M2 AGND Q1 LM2940 1 +REGin OUT VIN GND R98 5.49K GND AES/SPDIF 21 22 23 AGND C129 0.1uF C130 1uF J1 IDDB11 C31 0.1uF AGND C96 0.1uF VCC DS3 C3 0.1uF GND HI LO SH VCC AGND C78 0.1uF 1 3 DS2 R53 220 SDATA SCK FSYNC C128 22uF DS1 VCC SW6 R54 220 3 D500RESET 5 11 EXTCLK 13 8 6 7 2 C117 3 PQ05 1uF C60 1uF C63 0.01uF IDDB23 DLINE2INLO T5 C20 0.1uF OUTA OUTB OUTC OUTD OUTDATA OUTSCK OUTLR 1uF C118 VIN OUT GND VD+ R102 16.5K DLINE2INHI D5XCLK D5XCLK A+ AB+ BC+ CD+ DEN EN U7 VAd+ Q3 1 R12 4.99K 2 R9 220 DIG LINE 2 IN IDDB10 GND U34 V+ R10 220 HI LO SH R55 220 D GND D5XRESET D5XRESET R46 4.99K V- R80 1.0K AES/SPDIF GND C42 0.1uF R153 4.99K 2 1 6 7 10 9 14 15 4 12 3 VCC SW[7] C16 0.1uF VCC SW[6] IDDB25 VCC VCC SW[5] VCC R17 220 SW[4] DLINE1INLO SW4 R16 220 SW[3] IDDB12 T2 C5 0.1uF 4 L4 L3 L2 L1 DLINE1INHI 5 SW[2] DIG LINE 1 IN IDDB24 6 R18 220 HI LO SH 7 SW[1] 8 LSR-500D PCB SHEET 1 A REV 2 OF 3 8 7 TO UPPER DB-25 CONSOLE CONNECTOR CT1 1 2 D 3 4 5 6 7 8 9 LINE1out GND LINE4out LINE5out GND LINE8out XRESET GND XCLOCK 10 GND 11 12 13 14 15 16 17 18 19 20 C 21 22 AGND LINE2out LINE3out GND LINE6out LINE7out GND XRESET XCLOCK GND CT2 UDB1 1 UDB2 2 UDB3 3 UDB4 4 UDB5 5 UDB6 6 UDB7 7 UDB8 8 UDB9 9 10 UDB11 11 12 UDB13 13 UDB14 14 UDB15 15 UDB16 16 UDB17 17 UDB18 18 UDB19 19 UDB20 20 UDB21 21 UDB22 22 23 23 24 GND UDB25 25 CONTROL PORTS (To Upper DB-25) B DIGITAL GROUND N/C N/C DIGITAL GROUND CONSOLE CLOCK CONSOLE RESET DIGITAL GROUND LINE 7 LINE 6 DIGITAL GROUND LINE 3 LINE 2 25 13 24 12 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1 +DIGrack +DIGrack +DIGrack GND GND GND AGND AGND +Vrack +Vrack -Vrack -Vrack AGND +DIGrack +DIGrack +DIGrack GND GND GND AGND AGND +Vrack +Vrack -Vrack -Vrack CT3 LDB1 1 LDB2 2 8 DIGITAL OUTPUT DB-9 CONNECTOR DOUTHI GND CT4 ODDB1 1 ODDB2 2 LDB3 3 3 4 4 LDB5 5 LDB6 6 LDB7 7 LDB8 8 LDB9 9 AGND DOUTLO GND ODDB5 5 ODDB6 6 ODDB8 9 10 LDB11 11 LDB12 12 LDB13 13 DIGITAL OUTPUT (DB-9) LDB14 LDB15 LDB16 14 15 16 LDB17 17 LDB18 18 LDB19 LDB20 LDB21 LDB22 LDB23 LDB24 LDB25 N/C N/C N/C D LINE OUT LO 9 8 7 6 5 4 3 2 1 AUDIO COMMON N/C N/C D LINE OUT SH D LINE OUT HI 19 20 21 22 23 24 25 DLINE8INHI GND DLINE7INLO DLINE6INHI GND DLINE5INLO DLINE4INHI GND DLINE3INLO DLINE2INHI GND DLINE1INLO AGND DLINE8INLO DLINE7INHI GND DLINE6INLO DLINE5INHI GND DLINE4INLO DLINE3INHI GND DLINE2INLO DLINE1INHI GND CT5 IDDB1 1 IDDB2 2 IDDB3 3 IDDB4 4 IDDB5 5 IDDB6 6 IDDB7 7 IDDB8 8 IDDB9 9 AUDIO COMMON AUDIO COMMON 25 13 -V 12 N/C -V 24 11 -V DIGITAL GROUND +V 23 10 -V N/C 22 9 +V +V CONSOLE CLOCK COMMON 21 8 +V COMMON DIGITAL GROUND AUDIO AUDIO COMMON 20 7 AUDIO AUDIO COMMON CONSOLE RESET DIGITAL 19 6 GROUND GROUND LINE 8 DIGITAL GROUND 18 5 DIGITAL DIGITAL GROUND DIG GND 17 4 DIGITAL GROUND GROUND LINE 5 + DIGITAL 16 3 DIGITAL + DIGITAL LINE 4 + DIGITAL 15 2 + DIGITAL DIG GND + DIGITAL 14 1 + DIGITAL LINE 1 D LINE 1 IN SH D LINE 1 IN HI D LINE 2 IN LO D LINE 3 IN SH D LINE 3 IN HI D LINE 4 IN LO D LINE 5 IN SH D LINE 5 IN HI D LINE 6 IN LO D LINE 7 IN SH D LINE 7 IN HI D LINE 8 IN LO LSD-500 25 13 24 12 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1 2 ANALOG OUTPUT DB-9 CONNECTOR AOUTRTHI AGND AOUTLTLO AGND AOUTRTLO AOUTLTHI AGND CT6 OADB1 1 OADB2 2 OADB3 3 OADB5 5 OADB6 6 OADB7 7 OADB8 8 9 10 IDDB11 11 IDDB12 12 IDDB13 13 ANALOG OUTPUT (DB-9) IDDB14 IDDB15 IDDB16 14 15 16 IDDB17 17 IDDB18 18 IDDB19 IDDB20 IDDB21 IDDB22 IDDB23 IDDB24 IDDB25 N/C A LINE LT OUT SH A LINE LT OUT HI A LINE RT OUT LO 9 8 7 6 5 4 3 2 1 AUDIO COMMON N/C A LINE LT OUT LO A LINE RT OUT SH A LINE RT OUT HI 19 20 21 22 23 24 25 ALINE8RTINHI AGND ALINE8LTINLO ALINE7RTINHI AGND ALINE7LTINLO ALINE6RTINHI AGND ALINE6LTINLO ALINE5RTINHI AGND ALINE5LTINLO AGND ALINE8RTINLO ALINE8LTINHI AGND ALINE7RTINLO ALINE7LTINHI AGND ALINE6RTINLO ALINE6LTINHI AGND ALINE5RTINLO ALINE5LTINHI AGND ANALOG INPUTS "5-8" (DB-25) AUDIO COMMON D LINE 1 IN LO D LINE 2 IN SH D LINE 2 IN HI D LINE 3 IN LO D LINE 4 IN SH D LINE 4 IN HI D LINE 5 IN LO D LINE 6 IN SH D LINE 6 IN HI D LINE 7 IN LO D LINE 8 IN SH D LINE 8 IN HI A LINE 5 LT IN SH A LINE 5 LT IN HI A LINE 5 RT IN LO A LINE 6 LT IN SH A LINE 6 LT IN HI A LINE 6 RT IN LO A LINE 7 LT IN SH A LINE 7 LT IN HI A LINE 7 RT IN LO A LINE 8 LT IN SH A LINE 8 LT IN HI A LINE 8 RT IN LO 25 13 24 12 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1 1 ANALOG INPUTS 5-8 DB-25 CONNECTOR 4 IDDB10 DIGITAL INPUTS (DB-25) CT7 IA2DB1 1 IA2DB2 2 IA2DB3 3 IA2DB4 4 IA2DB5 5 IA2DB6 6 IA2DB7 7 IA2DB8 8 IA2DB9 9 IA2DB10 10 IA2DB11 11 IA2DB12 12 IA2DB13 13 IA2DB14 14 IA2DB15 15 IA2DB16 16 IA2DB17 17 IA2DB18 18 IA2DB19 19 IA2DB20 20 IA2DB21 21 IA2DB22 22 IA2DB23 23 IA2DB24 24 IA2DB25 25 I/O CONNECTORS CHART 6 5 Page 5-5c 4 AUDIO COMMON A LINE 5 LT IN LO A LINE 5 RT IN SH A LINE 5 RT IN HI A LINE 6 LT IN LO A LINE 6 RT IN SH A LINE 6 RT IN HI A LINE 7 LT IN LO A LINE 7 RT IN SH A LINE 7 RT IN HI A LINE 8 LT IN LO A LINE 8 RT IN SH A LINE 8 RT IN HI A LINE 1 LT IN SH A LINE 1 LT IN HI A LINE 1 RT IN LO A LINE 2 LT IN SH A LINE 2 LT IN HI A LINE 2 RT IN LO A LINE 3 LT IN SH A LINE 3 LT IN HI A LINE 3 RT IN LO A LINE 4 LT IN SH A LINE 4 LT IN HI A LINE 4 RT IN LO APPROVALS DRAWN CHECKED ALINE4RTINHI AGND ALINE4LTINLO ALINE3RTINHI AGND ALINE3LTINLO ALINE2RTINHI AGND ALINE2LTINLO ALINE1RTINHI AGND ALINE1LTINLO AGND ALINE4RTINLO ALINE4LTINHI AGND ALINE3RTINLO ALINE3LTINHI AGND ALINE2RTINLO ALINE2LTINHI AGND ALINE1RTINLO ALINE1LTINHI AGND IA1DB1 IA1DB2 D IA1DB3 IA1DB4 IA1DB5 IA1DB6 IA1DB7 IA1DB8 IA1DB9 IA1DB10 IA1DB11 IA1DB12 IA1DB13 IA1DB14 IA1DB15 IA1DB16 IA1DB17 IA1DB18 IA1DB19 IA1DB20 C IA1DB21 IA1DB22 IA1DB23 IA1DB24 IA1DB25 W# 700223 AUDIO COMMON A LINE 1 LT IN LO A LINE 1 RT IN SH A LINE 1 RT IN HI A LINE 2 LT IN LO A LINE 2 RT IN SH A LINE 2 RT IN HI A LINE 3 LT IN LO A LINE 3 RT IN SH A LINE 3 RT IN HI A LINE 4 LT IN LO A LINE 4 RT IN SH A LINE 4 RT IN HI 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S0075D D SCALE 2 25 13 24 12 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16 3 15 2 14 1 B LSR-500 DATE SA 5-12-00 ISSUED 3 ANALOG INPUTS 1-4 DB-25 CONNECTOR ANALOG INPUTS "1-4" (DB-25) CONTRACT NO. LSR-500Schematic Digital/ Audio Line Select Rackmount - Sheet 3 of 3 D-500/May 2000 8 LDB10 3 DIGITAL INPUTS 1-8 DB-25 CONNECTOR 7 POWER PORTS (To Lower DB-25) 7 4 LDB4 DB Connector Pinouts A 5 TO LOWER DB-25 CONSOLE CONNECTOR 24 25 6 LSR-500D PCB SHEET 1 A REV 3 OF 3 7 6 5 4 UPPER DB-25 13 12 11 10 9 8 7 6 5 4 3 2 1 25 24 23 22 21 LOWER DB-25 D CT1 1 2 2 SW"3b" 3 4 3 4 5 5 8 9 SW"4a" 11 12 R2 1.0K 10 SW3aLED SW3a SW3a SW5aLED SW5aLED SW5a SW5a SW4aLED 13 14 15 6 UDB/1 7 UDB/14 8 UDB/15 9 SW"4b" UDB/2 UDB/5 11 UDB/18 12 UDB/19 13 UDB/6 14 UDB/3 15 SW3bLED SW3bLED SW3b SW3b SW5bLED SW5bLED SW5b SW5b SW4bLED LDB/1 LOWER DB-25 20 19 18 17 16 15 14 LDB/14 LDB/15 LDB/2 LDB/5 LDB/18 LDB/19 LDB/6 LDB/3 2 4 5 SW"7a" R4 1.0K 3 6 8 9 R5 1.0K 7 10 B 12 13 14 15 R6 1.0K 11 SW4aLED SW4a SW4a SW6aLED SW6aLED SW6a SW6a SW7aLED SW7aLED SW7a SW7a SW8aLED SW8aLED SW8a SW8a SW"6b" CT4 UDB/16 1 UDB/17 2 UDB/4 3 UDB/7 4 UDB/20 5 SW"7b" UDB/21 UDB/8 6 7 UDB/9 8 UDB/22 9 UDB/23 10 UDB/10 11 UDB/11 12 SW"8b" UDB/24 UDB/25 13 14 UDB/12 15 UTS-6000 PCB R10 1.0K 1 R11 1.0K CT2 R3 1.0K SW"6a" R9 1.0K SW"5b" SW"5a" AGND 10 R12 1.0K C SW3aLED R7 1.0K 7 R1 1.0K 6 R8 1.0K SW"3a" CT3 1 3 SW4bLED SW4b SW4b SW6bLED SW6bLED SW6b SW6b SW7bLED SW7bLED SW7b SW7b SW8bLED SW8bLED SW8b SW8b LDB/16 LDB/17 LDB/4 LDB/7 LDB/20 LDB/21 LDB/8 LDB/9 LDB/22 LDB/23 LDB/10 LDB/11 LDB/24 LDB/25 LDB/12 UTS-6000 PCB AGND 2 36/1 36/3 36/5 36/7 36/9 36/11 36/13 36/15 36/17 36/19 36/21 36/23 36/25 36/27 36/29 36/31 36/33 36/35 36BUSPIN1 SW8a SW8aLED SW7a SW7aLED SW6a SW6aLED SW5a SW5aLED SW4a SW4aLED SW3a SW3aLED SW8b SW8bLED SW7b SW7bLED SW6b 36 PIN EDGE CONNECTOR CT5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 120/1 120/3 120/5 120/7 120/9 120/11 120/13 120/15 120/17 120/19 120/21 120/23 120/25 120/27 120/29 120/31 120/33 120/35 120/37 120/39 120/41 120/43 120/45 120/47 120/49 120/51 120/53 120/55 120/57 120/59 120/61 120/63 120/65 120/67 120/69 120/71 120/73 120/75 120/77 120/79 120/81 120/83 120/85 120/87 120/89 120/91 120/93 120/95 120/97 120/99 120/101 120/103 120/105 120/107 120/109 120/111 120/113 120/115 120/117 120/119 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 CHECKED CT6 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120 SW6bLED SW5b SW5bLED SW4b SW4bLED SW3b SW3bLED XDSPAUD XDSPUTL AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND XDCRMUTE XDST2MUTE XDONAIRTALLY XDTALLY3 V+in V-in GND XDAD0 XDAD2 XDAD4 XDAD6 XDA8 XDWR XDDS XDAS TEL12_34 TEL34_12 GND GND GND GND GND GND GND GND GND GND GND GND GND XDCSA5 XDCSA7 XDCSA9 GND 120BUSPIN116 +DIG +DIG 7 6 TRD-500 TapeSheet Remote Module Schematic 1 of 1 5 Page 5-5 4 3 W# 700225 LOWER DB-25 7 6 5 4 3 2 1 D 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S0077A D SCALE 2 120/2 120/4 120/6 120/8 120/10 120/12 120/14 120/16 120/18 120/20 120/22 120/24 120/26 120/28 120/30 120/32 120/34 120/36 120/38 120/40 120/42 120/44 120/46 120/48 120/50 120/52 120/54 120/56 120/58 120/60 120/62 120/64 120/66 120/68 120/70 120/72 120/74 120/76 120/78 120/80 120/82 120/84 120/86 120/88 120/90 120/92 120/94 120/96 120/98 120/100 120/102 120/104 120/106 120/108 120/110 120/112 120/114 120/116 120/118 120/120 UPPER DB-25 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 LOWER DB-25 C B TRD-500 DATE SA 5-25-01 ISSUED 8 36/2 36/4 36/6 36/8 36/10 36/12 36/14 36/16 36/18 36/20 36/22 36/24 36/26 36/28 36/30 36/32 36/34 36/36 120 PIN EDGE CONNECTOR SW6bLED SW5b SW5bLED SW4b SW4bLED SW3b SW3bLED XDSPPGM XDSPAUX PGMLTMONITOR PGMRTMONITOR AUDLTMONITOR AUDRTMONITOR AUXLTMONITOR AUXRTMONITOR UTLLTMONITOR UTLRTMONITOR CUELTMONITOR CUERTMONITOR TEL12MONITOR TEL34MONITOR TBMONITOR ICMCUE XDCUELOGIC XDST1MUTE XDTIMERRESTART XDTALLY2 V+in V-in +40Vin GND XDAD1 XDAD3 XDAD5 XDAD7 XDA9 GND GND GND XDRESET XDBUSIN SIGX XDFRMOUT XDTDMOUT1 XDTDMOUT2 XDSEROUT XDSERCLK XDSERFRM XDSERIN XDDINT GND XDFRMX XDCLKX XDCSA4 XDCSA6 XDCSA8 GND 120BUSPIN115 +DIG +DIG APPROVALS DRAWN AGND D-500/May 2001 SW8a SW8aLED SW7a SW7aLED SW6a SW6aLED SW5a SW5aLED SW4a SW4aLED SW3a SW3aLED 36BUSPIN26 SW8b SW8bLED SW7b SW7bLED SW6b CONTRACT NO. A AGND 1 CONNECTORS BUSS CHART 8 TRD-500A PCB SHEET 1 A REV 1 OF 1 CT6 11 CT6 C19 0.001uF AGND AGND C1 0.001uF C27 0.001uF AGND CR2 10K C2 50pF 5 AGND R35 4.99K 100uF C26 7 R24 40.2K V- 4 AGND R1 1.00K AGND V+ 5532 U4 + AGND AGND AGND 4 6 9 X_Y X 3 INH Y 5 U2 SVHC4053 14 6 11 AGND X_Y X 13 INH Y 12 U2 SVHC4053 AGND GND AGND 50K CR1 4 AGND AGND AGND 5532 U4 + 4 100uF C23 1 D CUE ACN 45 CT6 V- R33 10.0K C21 10pF 7 8 2 -2dBu V+ 5532 U3 + 3 V- V+ 5532 U3 + 5 4 AGND VCC C5 0.1uF 1 C6 0.1uF GND GND V- C 5 CT5 30 CT5 2 CT5 27 1 CT5 26 CT5 4 CT5 29 CT5 3 D-500/May 2001 GND R9 2.43K 4148 D4 47 CT6 CUE LOGIC ENABLE R12 4.99K Q3 GND MMBTA05 SW9 SW8 SW10 2 GND AGND D19 1N4002 D18 1N4002 D17 1N4002 D16 1N4002 D15 1N4002 D12 1N4002 D20 1N4002 Vf- -Vout CT5 28 3 SW10 C32 0.1uF C33 0.1uF Vf+ SW10 Vf- 7 F1 V+ C20 0.1uF 4DIPSWITCH POSITION PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 1 22 33 44 ON ON ON ON V+ Vdd Z1 C5V1 5.1V 8 C11 22uF V- Vee 5.1V C5V1 Z2 22uF C12 AGND 5 AGND AGND ICMD-500 Intercom Module Schematic Sheet 1 of 1 Page 1-1 C22 0.1uF VCC C25 0.1uF C39 0.1uF OUT VIN GND C37 PQ05 3 100uF F4 POLYSW .3A F6 GND GND C36 22uF GND C38 0.1uF GND 4 GND CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 73 75 77 82 84 86 88 90 92 94 96 98 100 101 102 104 106 113 114 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 CT6 55 CT6 56 CT6 VCC CT2 Df+ -Vin 57 CT6 58 CT6 +DIGin 117 118 119 120 POLYSW .3A F5 POLYSW 1.0A CT6 CT6 CT6 CT6 60 CT6 61 CT6 GND 3 C4 100uF 1 PRIVACY SWITCH CT2 4 CT2 5 R10 1.00K PR 5 CK Q D 6 CLR Q 74LS74 10 11 12 13 PR 9 CK Q D 8 CLR Q 74LS74 GND C7 1uF GND GND U1 4 3 2 1 GND U1 Q2 MMBTA05 B GND NE5532 IC PINOUT VIEWED FROM ABOVE DPDT SLIDE PINOUTSWITCH VIEWED FROMSIDE) ABOVE (COMPONENT 1 NC1 NC2 4 2 C1 C2 5 (COMPONENT SIDE) SSM2143 IC PINOUT VIEWED FROM ABOVE (COMPONENT SIDE) 1 OUT V+ 8 1 REF 2 IN- OUT 7 2 IN- V+ 7 3 IN+ IN- 6 3 IN+ OUT 6 4 V- IN+ 5 4 V- SENCE 5 N/C 8 3 NO1 NO2 6 LM675 IC PINOUT VIEWED FROM ABOVE (COMPONENT SIDE) 12345 +V -V +D D.COM. APPROVALS DRAWN CHECKED ISSUED W# 700221 2 Yb X_Yb 15 1 CLRa VCC 14 3 Xa X_Yc 14 2 Da CLRb 13 4 X_Ya Xc 13 3 CKa Db 12 5 Ya Yc 12 4 PRa CKb 11 6 INH A 11 5 Qa PRb 10 7 VEE B 10 6 Qa Qb 9 8 VSS C 9 7 VSS Qb 8 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 14S0076B D SCALE 2 VDD 16 74LS74 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT ICMD-500 DATE SA 5-25-01 74VHC4053N IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 1 Xb CONTRACT NO. C35 AGND 100uF +REG 1 +Vin POLYSW .3A C34 100uF Q7 2 AGND 5 C16 0.1uF V- GND 6 C13 0.1uF C29 0.1uF 7 6 F3 POLYSW 1.0A UTS-6000 PCB +Vout 2 F2 12 13 20 22 24 26 28 30 32 34 36 38 40 42 44 46 R6 4.99K D1 4148 CUE LOGIC VCC R7 2.43K 1N4002 D28 1N4002 D27 1N4002 1N4002 SW7 SW6 SW5 SW4 D26 D24 1N4002 D25 1N4002 D23 1N4002 R16 10 GND VCC R11 220 13 CT4 12 CT4 9 CT4 8 CT4 5 CT4 4 CT4 11 CT3 12 CT3 CT3 8 CT4 CT3 7 1 CT3 15 CT3 CT3 1 R8 4.99K POLYSW 1.0A NOTE 1: PHASE SYMBOLS DENOTE SIGNAL POLARITY IN PHASE OUT OF PHASE AGND R15 4.99K Vf+ 1 8 SW3 SW2 D29 4148 D30 4148 C31 0.1uF AGND AGND D31 4148 D32 4148 D34 4148 D35 4148 D36 4148 D33 4148 Df+ CT5 33 CT5 CT5 +V -V 8 VCC Q4 MMBTA55 CT4 15 CT5 36 C8 0.1uF R13 10 CT4 14 CT5 11 R17 1.30K 4148 D3 R27 1.30K 3 SW10 CT4 11 CT6 R14 4.99K VCC 1 3 2 CT4 10 CT5 14 4 CT4 7 6 +Dout CT4 6 CT6 1 3 2 CT3 14 CT5 17 GND D11 1N4002 CT5 32 CT3 13 CT5 31 7 D14 1N4002 6 CT5 D13 1N4002 CT5 2 CT4 3 CT5 34 Q5 MMBTA55 R18 4.99K VCC 1 2 3 CT4 2 CT5 1 3 R26 1.30K 1 CT5 35 D10 1N4002 CT6 CT5 10 Q6 MMBTA55 VCC 2 D9 1N4002 CT5 12 C9 0.1uF VCC VIEWED FROMSIDE) ABOVE (COMPONENT 9 2 1 3 2 CT3 10 CT6 CT3 CT5 13 VCC PQ05SZ1 IC PINOUT D8 1N4002 CT6 4 6 CT5 15 1 3 2 CT3 5 D7 1N4002 CT6 D6 1N4002 CT5 16 2 2 7 1 3 CT3 8 CT6 1 3 2 D5 1N4002 CT6 CT5 18 CT5 AGND TO LOWER DB-25 CT5 19 9 1 3 CT3 4 1 2 3 4 5 6 7 8 D.COM +DIG. D22 GND TO UPPER DB-25 1 R4 1.30K 5 CT3 3 Q1 MMBTA55 D21 1N4002 CT1 15 R20 47 UTS-6000 PCB R19 10.0K CT1 13 R3 150 BUSY VCC 1 VCC R5 220 VCC VCC A GND 6 R29 40.2K 3 4148 D2 CT1 AGND X_Y X 1 INH Y 2 U2 SVHC4053 AGND AGND C B 15 6 10 2 -2dBu V+ VCC -2dBu V+ V- AGND R21 40.2K 8 C14 100uF 2 R34 10.0K 100uF C10 1 C15 10pF SW1 1 2 3 4 3 V+ -2dBu R28 2.43K R39 40.2K AGND V- R31 40.2K 8 MIC TRIM V- 4 R22 4.99K 3 -2dBu 100uF C30 6 R23 4.99K V+ 7 V+ 5 SSM2143 U6 + 1 2 V- LINE IN UPPER PINCONN EDGE DB-25 36 CT5 24 14 +4dBu BAL CT5 25 1 CT5 23 2 AGND 120 EDGEPINCONN TB MONITOR CT6 43 LO HI SH C17 100uF R40 10.0K 1 2 3 1 C24 10pF C18 10pF 8 6 BAL 9 -2dBu V+ R36 10.0K AGND V100uF C3 2 V- CT6 10 3 R25 4.99K AGND 120 EDGEPINCONN C28 100uF V+ 4 CT5 20 -2dBu 6 V- 3 4 R30 40.2K V+ BAL V- CT5 22 7 V+ 5 SSM2143 U5 + 1 2 5 R37 10.0K LO OUT HI SH CT5 21 R38 1.00K LINE IN/OUT 36 PINCONN EDGE 6 R32 1.00K UPPER DB-25 3 15 16 LOWER DB-25 3 15 16 LO IN HI SH D 7 R2 1.69K 8 ICMD-500B PCB SHEET 1 A REV 1 OF 1 7 3 CT3 25 2 +4dBu BAL 3 CT3 23 VCC C7 0.1uF AGND GND A V+ 5 SSM2143 U22 + 1 4 AGND V- 74VHC4053N IC PINOUT 1 Xb AGND VDD 16 8 6 5 SSM2143 U23 + 1 4 AGND V- C8 0.1uF GND 15 6 10 74HC14 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT LO X_Y X 1 INH Y 2 U13 SVHC4053 RT HI SH 17 4 5 C3 10pF -2dBu 15 6 10 X_Y X INH Y U15 SVHC4053 5 V- 11 CT4 C61 68pF C51 68pF AGND 9 CT4 LINEOUTRTLO 13 CT4 LINEOUTRTHI 14 CT4 +4dBu BAL 1 2 C63 68pF AGND C53 68pF AGND 12 CT4 AGND 14 LO 1 HI 2 SH LOWER DB-25 CONN C39 100uF 14 6 11 CT4 7 CT4 8 -2dBu 6 C41 100uF 4 6 9 LINE1 LINE2 LINE3 LINE4 X_Y X INH Y U13 SVHC4053 2 +4dBu BAL 3 CT4 6 AGND VCC C11 0.1uF GND GND 74HC02 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT CT1 10 CT1 7 CT1 9 CT1 8 RT CT2 3 CT1 15 CT2 2 CT2 1 C50 100uF 6 R8 220 R7 220 R10 220 C23 1uF C24 1uF U2 4 U3 3 4 74HC14 U2 6 U3 5 6 74HC14 74HC14 X_Y X 3 INH Y 5 U15 SVHC4053 GND 6 V+ 5532 U1 + 5 R4 40.2K AGND AGND 4 20 22 24 26 28 30 32 34 36 38 40 42 44 46 7 V- AGND CT1 12 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 C26 1uF R43 1.00K U2 8 U3 9 74HC14 8 74HC14 CT2 CT2 4 C31 0.1uF C34 0.1uF C54 0.1uF C37 0.1uF C55 0.1uF C40 0.1uF C56 0.1uF C49 0.1uF C57 0.1uF C43 0.1uF C60 0.1uF C46 0.1uF C58 0.1uF C62 0.1uF C59 0.1uF POLYSW .3A C64 100uF C65 AGND 100uF C52 0.1uF AGND V+ Vdd C16 1uF VCC C13 0.1uF VCC C14 0.1uF GND GND 74HC74 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT AGND AGND V- AGND Vee 1uF C17 C5V1 Z2 C18 22uF AGND VCC AGND 2 C67 100uF 22uF C69 C19 0.1uF GND AGND OUT VIN GND +REG 1 GND GND GND F2 -Vin +Din CT2 11 CT2 NOTE: PHASE SYMBOLS DENOTE SIGNAL POLARITY IN PHASE OUT OF PHASE 74HC30 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 1 Oa 1 CLRa VCC 14 1 I1 VCC 14 2 I1a Od 13 2 Da CLRb 13 2 I2 N/C 13 3 I2a I2d 12 3 CKa Db 12 3 I3 I8 12 4 Ob Ie 11 4 Ob I1d 11 4 PRa CKb 11 4 I4 I7 11 5 Ic Oe 10 5 I1b Oc 10 5 Qa PRb 10 5 I5 N/C 10 B 10 6 O2c Id 9 6 I2b I2c 9 6 Qa Qb 9 6 I6 N/C 9 C 9 7 VSS Od 8 7 VSS I1c 8 7 VSS Qb 8 7 VSS OUT 8 PQ05SZ1 IC PINOUT VIEWED FROMSIDE) ABOVE (COMPONENT 2 1 2 3 NE5532 IC PINOUT VIEWED FROM ABOVE (COMPONENT SIDE) SSM2143 IC PINOUT VIEWED FROM ABOVE (COMPONENT SIDE) SSM2142 IC PINOUT VIEWED FROM ABOVE (COMPONENT SIDE) 1 OUT V+ 8 1 REF N/C 8 1 OUT- OUT+ 8 2 IN- OUT 7 2 IN- V+ 7 2 SNC- SNC+ 7 3 IN+ IN- 6 3 IN+ OUT 6 4 V- IN+ 5 4 V- SENCE 5 3 GND V+ 6 4 IN V- 5 7 6 5 LS-5000 Line Select Module Schematic - Sheet 1 of 1 Page 1-1 4 8 CT2 10 55 CT4 56 CT4 9 +V 57 CT4 58 CT4 -V 117 118 119 120 CT4 CT4 CT4 CT4 +D 73 75 77 82 84 86 88 90 92 94 96 98 100 101 102 104 106 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT4 CT2 14 CT2 13 R14 220 C27 1uF 10 74HC14 U2 12 U3 13 12 74HC14 74HC14 4 3 2 1 PR 5 CK Q D 6 CLR Q 74HC74 C28 1uF R45 1.00K U10 2 U10 5 6 74HC14 74HC14 10 11 12 13 PR 9 CK Q D 8 CLR Q 74HC74 C29 1uF R46 1.00K U10 4 U10 9 74HC14 74HC14 LINE3 LINE4 C U8 4 3 2 1 PR 5 CK Q D 6 CLR Q 74HC74 10 11 12 13 PR 9 CK Q D 8 CLR Q 74HC74 4 3 2 1 PR 5 CK Q D 6 CLR Q 74HC74 LINE5 U8 LINE6 U9 10 11 12 13 8 LINE2 U6 GND 3 D U6 GND 1 GND PR 9 CK Q D 8 CLR Q 74HC74 GND R44 1.00K GND U3 11 74HC14 13 GND 10 LINE7 B U9 PR 9 CK Q D 8 CLR Q 74HC74 OFF GND 1 2 3 4 5 6 11 12 GND C15 0.1uF GND 5 CT2 15 POLYSW C68 .3A 0.1uF C66 22uF PQ05 3 6 CT2 CT2 12 POLYSW .3A F3 Q1 CT2 CT2 +Vin 7 C25 1uF R42 1.00K U2 LINE1 U4 10 11 12 13 GND 11 GND PR 5 CK Q D 6 CLR Q 74HC74 GND 9 GND 2 74HC14 74HC14 5 GND 1 C21 100uF U4 4 3 2 1 GND R41 1.00K R13 220 V+ R3 4.99K 4 6 9 CT1 11 CT1 13 8 V- If 13 VCC 14 -2dBu -2dBu F1 C5 0.1uF VCC C12 0.1uF V+ 5 SSM2143 U29 + 1 4 AGND V- X_Y X 13 INH Y 12 U15 SVHC4053 C6 100uF LINE5 LINE6 LINE7 Z1 C5V1 VCC 14 6 11 V+ 3 5 GND C48 100uF 6 AGND Of 12 A-5000/Sep 1999 3 GND U3 GND R20 220 CT4 3 X_Y X 13 INH Y 12 U13 SVHC4053 VCC 14 8 5 CT1 14 C4 10pF 3 5 SSM2143 U28 + 1 4 AGND V- V+ CT4 5 2 +4dBu BAL -2dBu R37 4.99K CT4 4 V+ U5 74HC30 8 U10 13 12 74HC14 C20 0.001uF GND U10 11 10 74HC14 D.COM. LS-5000 CONTRACT NO. APPROVALS DRAWN CHECKED DATE SA 9-19-99 ISSUED GND AGND CT1 LINE OUT AGND 7 8 LT 2 74HC14 GND R40 1.00K R9 220 LINEOUTLTHI 1 2 3 LO 15 HI 16 SH 6 GND R12 220 10 CT4 CT1 R11 220 V- + + SSM2142 U31 gnd - AGND 1 2 V+ LINEOUTLTLO +4dBu BAL AGND 3 C47 100uF V- 7 8 X_Y X 3 INH Y 5 U14 SVHC4053 6 6 V+ R34 4.99K 4 6 9 V+ C45 100uF R35 4.99K -2dBu V- 5 AGND 6 V+ R33 4.99K V+ VV+ V- 3 CT3 36 LOWER DB-25 CONN 1 Ia 8 VSS + + SSM2142 U30 gnd - 3 V+ 5 SSM2143 U27 + 1 4 AGND V- 7 3 Ib 7 VEE 2 +4dBu BAL AGND 2 Oa A 11 4 V+ 3 R19 220 C38 100uF C10 0.1uF GND 6 18 19 3 Xa X_Yc 14 Yc 12 6 4 C2 0.1uF VCC C9 0.1uF LO LT HI SH X_Y X 3 INH Y 5 U12 SVHC4053 2 Yb X_Yb 15 6 INH CT4 2 V+ R25 4.99K 4 6 9 4 X_Ya Xc 13 5 Ya 1 X_Y X INH Y U14 SVHC4053 13 12 2 CT1 R18 220 SH CT4 LINE 7 IN -2dBu V+ VCC GND VIEWED FROMSIDE) ABOVE (COMPONENT CT3 33 7 20 7 14 6 11 CT1 R22 220 6 AGND VCC 3 AGND LO RT HI -2dBu 1 U2 VCC R16 4.99K R15 1.00K CT3 24 13 12 +4dBu BAL V- CT1 1 C22 1uF R39 1.00K R21 220 3 7 14 1 2 C36 100uF -2dBu V- AGND 2 +4dBu BAL AGND LO RT HI SH CT3 35 4 4 R24 220 3 CT3 20 LINE 4 IN CT3 34 CT1 1 R23 220 CT3 22 6 V- CT3 21 9 21 22 5532 U1 + VCC D1 4148 VCC -2dBu V+ AGND C44 100uF 6 V+ 5 SSM2143 U26 + 1 4 AGND V- 2 V- +4dBu BAL CT3 17 3 15 16 LO LT HI SH 2 7 -2dBu V+ 5 SSM2143 U21 + 1 4 AGND V- 7 LO LT HI SH CT3 30 7 X_Y X 1 INH Y 2 U12 SVHC4053 X_Y X INH Y U12 SVHC4053 3 C1 100uF 8 R1 40.2K AGND V+ 5 SSM2143 U25 + 1 4 AGND V- X_Y X 1 INH Y 2 U14 SVHC4053 3 R38 4.99K 2 AGND B 14 6 11 2 +4dBu BAL AGND X_Y X 13 INH Y 12 U11 SVHC4053 15 6 10 R6 1.30K SH CT3 19 C35 100uF V- 17 4 5 CT3 32 C42 100uF 6 V- 3 V+ 5 SSM2143 U20 + 1 4 AGND V- 7 CT3 18 CT3 31 V+ 2 +4dBu BAL AGND LO 1 VCC AGND CT3 14 LINE 3 IN 7 23 10 11 -2dBu V- CT3 16 -2dBu 6 CT3 27 LINE 6 IN V- CT3 15 V+ 5 SSM2143 U19 + 1 4 AGND V- 7 RT HI 2 R17 220 2 +4dBu BAL CT3 11 6 18 19 15 6 10 X_Y X INH Y U11 SVHC4053 3 AGND LO RT HI SH 3 5 +4dBu BAL V+ 5 SSM2143 U24 + 1 4 AGND V- R5 1.30K CT3 13 C33 100uF V- CT3 12 AGND LO LT HI SH 3 V- 7 CT3 29 2 R36 4.99K AGND 20 7 8 AGND -2dBu 6 CT3 28 V- 3 8 LINE 2 IN C +4dBu BAL 5 SSM2143 U18 + 1 4 AGND V- 14 6 11 R28 4.99K CT3 4 6 9 V- 9 CT3 10 2 V+ X_Y X 1 INH Y 2 U11 SVHC4053 12 24 25 V+ 7 CT3 C32 100uF R27 4.99K 5 AGND 9 21 22 -2dBu 6 R29 4.99K CT3 3 5 SSM2143 U17 + 1 4 AGND V- R30 4.99K 7 2 +4dBu BAL V+ LO LT HI SH LINE 5 IN R31 4.99K CT3 15 6 10 R32 4.99K 6 C30 100uF V- CT3 V+ 23 10 11 LO RT HI SH 4 V- 7 V+ 1 IN 6 R26 4.99K AGND V+ 2 D LINE LO LT HI SH 5 7 -2dBu V- 3 V+ CT3 +4dBu BAL V+ 5 SSM2143 U16 + 1 4 AGND V- V+ CT3 4 2 V+ 3 V+ 7 CT3 V+ UPPER DB-25 CONN LO 12 LT HI 24 SH 25 LO RT HI SH 6 R2 4.99K 8 3 W# 700350 2 600 Drive NewIndustrial Bern, NC 28562 SIZE FSCM NO. DWG. NO. 18S0013B D SCALE LS-5000B PCB SHEET 1 A REV 1 OF 2 APPENDIX Appendix Contents Replacement Parts List ............................................................... A-2 For the most part there are no user-replaceable parts in the RD-12 console. Exceptions are those controls and components that in the course of normal use may need maintenance (i.e., faders, pots, ON/OFF switches, indicator lamps, etc.). A complete list of available components is shown on the next page. Contact Wheatstone technical support for further information. Wheatstone Corporation (600 Industrial Drive, New Bern, North Carolina, USA 28562) may be reached by phone at 252-638-7000, fax 252-637-1285, electronic mail “email@wheatstone.com”. RD-12 / March 99 page Appendix – 1 APPENDIX REPLACEMENT PARTS — RD-12 AUDIO CONSOLE COMPONENT DESCRIPTION WS P/N SLD-5 ADC MODULE COMPLETE ANALOG STEREO LINE INPUT MODULE "002601" SLD-5SRC MODULE COMPLETE DIGITAL STEREO INPUT MODULE WITH SAMPLE RATE CONVERTER "002600" MMD-5 MODULE COMPLETE MONO MIC INPUT MODULE "002604" OMD-5/1 MODULE COMPLETE PROGRAM/ AUX OUTPUT MODULE "002605" OMD-5/2 MODULE COMPLETE AUDITION/ UTILITY OUTPUT MODULE "002606" MOD-5 MODULE COMPLETE METER OUTPUT DRIVER MODULE "002607" CRD-5 MODULE COMPLETE CONTROL ROOM MONITOR MODULE "002608" LSA-5 MODULE COMPLETE LINE SELECT MODULE "002610" LSD-5 MODULE COMPLETE LINE SELECT CONTROL MODULE (CONTROLS LSR-500) "002609" LSR-500 RACKMOUNT UNIT COMPLETE RACKMOUNT LINE SELECTOR UNIT (CONTROLLED BY LSD-500) "001510" SCD-5 MODULE COMPLETE STUDIO MONITOR MODULE "002611" CPU-5 MODULE COMPLETE CONSOLE CPU MODULE "002612" SPD-5 #1,2 MODULE COMPLETE PHONE MODULE "002613" SPD-5 #3,4 MODULE COMPLETE PHONE MODULE "002618" DSP-5 MODULE COMPLETE CONSOLE DSP MODULE "002614" TRD-5/FF MODULE COMPLETE FULL-FUNCTION TAPE REMOTE CONTROL MODULE "002615" TRD-5/SS MODULE COMPLETE START/STOP TAPE REMOTE CONTROL MODULE "002617" ICMD-5 MODULE COMPLETE INTERCOM MODULE "002616" SLADC-500 CARD A-TO-D CONVERTER DAUGHTER BOARD FOR ANALOG STEREO LINE INPUTS "001542" SRC-500 CARD SAMPLE RATE CONVERTER CARD FOR DIGITAL INPUTS "001543" MCLK-500 CARD MASTER CLOCK DRIVER/BUFFER CARD "001548" SCLK-500 CARD SLAVE CLOCK BUFFER CARD "001549" VU-RD5 CARD LED METERS AND EVENT TIMER CARD "002645" MANUAL OWNER'S MANUAL "002699" CLOCK TIME-OF DAY-CLOCK CARD "002099" SPS-180R POWER SUPPLY CONSOLE POWER SUPPLY "007310" CABLE CONSOLE POWER SUPPLY CABLE "007281" WIRED REPLACEMENT FADER WIRED FADER FOR SLD-5 & MMD-5 MODULES "052610" WIRED REPLACEMENT FADER WIRED FADER FOR SPD-5 MODULES "052611" WIRED REPLACEMENT SWITCH WIRED "ON/OFF" SWITCH "052601" WIRED REPLACEMENT POT WIRED POT FOR CONTROL ROOM AND HEADPHONE MONITOR "052602" I/O CONNECTOR AMP CONNECTOR FOR MODULE I/O CONNECTIONS "220014" PLUG 12 PIN PLUG FOR MODULE I/O AMP CONNECTORS "230016" REPLACEMENT SWITCH "ON/OFF" SWITCH "510080" REPLACEMENT RED BUTTON MODULE "ON" BUTTON "530049" REPLACEMENT YELLOW BUTTON MODULE "OFF" BUTTON "530048" RED LED LAMP REPLACEMENT MODULE "ON" LED LAMP "600025" YELLOW LED LAMP REPLACEMENT MODULE "OFF" LED LAMP "600029" REPLACEMENT CUE SPEAKER REPLACEMENT CUE SPEAKER "960000" RD-12 / March Nov 0399 page Appendix – 2