HT-CT260H
SA-CT260H
SERVICE MANUAL
US Model
Canadian Model
AEP Model
UK Model
Australian Model
Ver. 1.1 2013.11
• All of the units included in the HT-CT260H
(SA-CT260H/SA-WCT260H) are required to
confirming operation of SA-CT260H. Check
in advance that you have all of the units.
COMPONENT MODEL NAME
HT-CT260H
Sound Bar (Active speaker system)
Subwoofer (Active Subwoofer)
SA-CT260H
SA-WCT260H
• Please refer to service manual separatery issued for subwoofer.
SPECIFICATIONS
Formats supported by this system
Dolby Digital
DTS
Linear PCM 2ch 48 kHz or less
HDMI
Input/Output (HDMI Repeater block)
3D
File
2D
Frame packing
Side-by-Side
(Half )
Over-Under (Top-and Bottom)
1920 × 1080p @ 59.94/60 Hz
1920 × 1080p @ 50 Hz
1920 × 1080p @ 23.98/24 Hz
1920 × 1080i @ 59.94/60 Hz
1920 × 1080i @ 50 Hz
1280 × 720p @ 59.94/60 Hz
1280 × 720p @ 50 Hz
720 × 480p @ 59.94/60 Hz
720 × 576p @ 50 Hz
640 × 480p @ 59.94/60 Hz
Amplifier section
U.S. models:
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION :
(FTC)
Front L + Front R:
With 4 ohms loads, both channels
driven , from 200 - 20,000 Hz; rated
25 Watts per channel minimum RMS
power, with no more than 1% to tal
harmonic distortion from
250 milliwatts to rated output.
POWER OUTPUT (reference)
Front L/Front R: 85 W
(per channel at 4 ohms, 1 kHz)
Canadian AEP, UK and Australian models:
POWER OUTPUT (rated)
Front L + Front R: 50 W + 50 W
(at 4 ohms, 1 kHz, 1% THD)
POWER OUTPUT (reference)
Front L/Front R: 85 W (per channel at
4 ohms, 1 kHz)
Inputs
HDMI IN
ANALOG IN
OPTICAL IN
Output
HDMI TV OUT (ARC)
BLUETOOTH section
General
Communication system
BLUETOOTH Specification version
3.0
Output
BLUETOOTH Specification Power
Class 2
Maximum communication range
Line of sight approx. 10 m (33 feet)1)
Frequency band
2.4 GHz band (2.4000 GHz 2.4835 GHz)
Modulation method
FHSS (Freq Hopping Spread
Spectrum)
Compatible BLUETOOTH profiles 2)
A2DP (Advanced Audio Distribution
Profile)
AVRCP 1.4 (Audio Video Remote
Control Profile)
Supported Codecs 3)
SBC 4)
Transmission range (A2DP)
20 Hz - 20,000 Hz (Sampling
frequency 44.1 kHz)
1) The actual range will vary depending
on factors such as obstacles between
devices, magnetic fields around a
microwave oven, static electricity,
cordless ph one, reception sensitivity,
operating system, software
application, etc.
2) BLUETOOTH standard profiles
indicate the purpose of BLUETOOTH
communication between devices.
3) Codec: Audio signal compression and
conversion format
4) Subband Codec
Power requirements
120 V AC, 60 Hz (US and Canadian models)
220 V - 240 V AC, 50/60 Hz
(AEP, UK and Australian models)
Power consumption
On: 32 W
“Control for HD MI” is off (Standby
mode): 0.5 W or less
BLUETOOTH Standby mode: 0.5 W
or less
Dimensions (approx.)
940 mm × 102 mm × 95 mm
(37 1/8 in × 4 1/8 in × 3 3/4 in)
(with stands)
940 mm × 90 mm × 100 mm
(37 1/8 in × 3 5/8 in × 4 in)
(without stands)
Fron t speaker un it
Speaker system
Full range speaker system,
Bass Reflex
Speaker unit
Woofer: 55 mm × 80 mm
(2 1/4 in × 3 1/4 in) cone type
Ra ted impedance
4 ohms
Mass (approx.)
2.2 kg (4 lb 13 5/8 oz)
Wireless transmitter/receiver
Frequency band
2.4 GHz band (2.404 GHz 2.476 GHz)
Modulation method
GFSK
Design and specifications are subject to
change without notice.
s
Standby power consumption: 0.5 W
or less (Sound Bar), 0.5 W or less
(Subwoofer)
Copyrights
This system incorporates Dolby* Digital
and t he DTS** Digital Surround System.
* Manufactured under license from
Dolby Laboratories.
Dolby, and the double-D symbol are
trademarks of Dol by Laboratories.
** Manufactured under license under
U.S. Pat ent Nos: 5,956,674; 5,974,380;
6,487,535 & other U.S. and worldwide
patents issued & pending. DTS, the
Symbol, & DTS and the Symbol
together are registered trademarks &
DTS Digital Surround and the DTS
logos are trademarks of DTS, Inc.
Product includes software. © DTS, Inc.
All Rights Reserved.
The BLUETOOTH® word mark and logos
are registered trademarks owned by
Bluetooth SIG, Inc. and any use of such
marks by Sony Corporation is under
license.
This system incorporates High-Definition
Multimedia Interface (HDMI™)
technology.
The terms HDMI and HDMI HighDefinition Multimedia Interface, and the
HDMI Logo are trademarks or registered
trademarks of HDMI Licensing LLC in the
United States and other countries.
“x.v.Color”and “x.v.Color” logo are
trade marks of Sony Corporation.
“WALKMAN” and “WALKMAN” logo are
registered trademarks of Sony
Corporation.
“PlayStation ®” is a registered trademark
of Sony Computer Entertainment Inc.
Other trademarks and trade names are
those of their respective owners.
HT-CT260H
HOME THEATRE SYSTEM
SA-CT260H
ACTIVE SPEAKER SYSTEM
9-893-767-02
2013K33-1
© 2013.11
Sony Corporation
Published by Sony Techno Create Corporation
HT-CT260H
Ver. 1.1
SAFETY CHECK-OUT
After correcting the original service problem, perform the following safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
To Exposed Metal
Parts on Set
0.15 μF
1.5 kΩ
AC
voltmeter
(0.75 V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
SAFETY-RELATED COMPONENT WARNING!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE
PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
2
TABLE OF CONTENTS
1.
SERVICING NOTES .............................................
2.
DISASSEMBLY
2-1.
2-2.
2-3.
2-4.
2-5.
2-6.
2-7.
2-8.
2-9.
2-10.
2-11.
2-12.
Disassembly Flow ...........................................................
Seat Assy .........................................................................
Cover OPT Assy, Cover HDMI Assy .............................
Back Case Block .............................................................
Power-supply Cord (AC1) ..............................................
Loudspeakers (5.5 × 8 cm) (SP1, SP2) ...........................
HDMI Board ...................................................................
MAIN Board ...................................................................
POWER Board ................................................................
Chassis Block ..................................................................
Speaker Connection Cables (SPC1, SPC2) ....................
BT Board, VFD Board ....................................................
3.
DIAGRAMS
3-1.
3-2.
3-3.
3-4.
3-5.
3-6.
3-7.
3-8.
3-9.
3-10.
3-11.
3-12.
3-13.
3-14.
3-15.
3-16
3-17.
3-18.
3-19.
3-20.
3-21.
Block Diagram (1/2) .......................................................
Block Diagram (2/2) .......................................................
Printed Wiring Board - MAIN Board - ...........................
Schematic Diagram - MAIN Board (1/7) - .....................
Schematic Diagram - MAIN Board (2/7) - .....................
Schematic Diagram - MAIN Board (3/7) - .....................
Schematic Diagram - MAIN Board (4/7) - .....................
Schematic Diagram - MAIN Board (5/7) - .....................
Schematic Diagram - MAIN Board (6/7) - .....................
Schematic Diagram - MAIN Board (7/7) - .....................
Schematic Diagram - HDMI Board (1/2) - .....................
Schematic Diagram - HDMI Board (2/2) - .....................
Printed Wiring Board - HDMI Board - ...........................
Printed Wiring Board - BT Board -.................................
Schematic Diagram - BT Board - ...................................
Printed Wiring Board - VFD Board - ..............................
Schematic Diagram - VFD Board - ................................
Printed Wiring Board - POWER Board -........................
Schematic Diagram - POWER Board - ..........................
Printed Wiring Board - IR Board -..................................
Schematic Diagram - IR Board - ....................................
3
5
6
6
7
8
9
9
10
11
11
12
13
15
16
18
19
20
21
22
23
24
25
26
27
28
29
29
30
31
32
33
34
34
4.
EXPLODED VIEWS
4-1.
4-2.
4-3.
4-4.
Overall Section ...............................................................
Back Case Section ..........................................................
MAIN Board Section ......................................................
Front Panel Section .........................................................
5.
ELECTRICAL PARTS LIST .............................. 40
Accessories are given in the last of the electrical parts list.
36
37
38
39
HT-CT260H
Ver. 1.1
SECTION 1
SERVICING NOTES
ADVANCE PREPARATION WHEN CONFIRMING OPERATION
All of the units included in the HT-CT260H (SA-CT260H/SAWCT260H) are required to confirming operation of SA-CT260H.
Check in advance that you have all of the units.
SOFTWARE VERSION DISPLAY
ABOUT PART REPAIR OF EACH BOARD
When mounted parts on each board installed by this unit are defective, replace the complete mounted board.
However the U701 on the MAIN board is exchangeable. Refer to
“ELECTRICAL PARTS LIST” (page 40) for U701.
3
CAPACITOR ELECTRICAL DISCHARGE PROCESSING
When checking the board, for the electric shock prevention, connect the resistors to both ends of respective capacitor (CE502) to
discharge the capacitor (CE502).
– POWER Board (Conductor Side) –
You can set the following items with AMP MENU on the remote control.
Your settings are retained even if you disconnect the AC power cord (mains lead).
1
2
Press AMP MENU to turn on the AMP menu.
Press (return) /
(select)/ (proceed) repeatedly to select the item
and press
to decide the setting.
Press AMP MENU to turn off the AMP menu.
Menu items
SYSTEM
VERSION
Function
The current firmware version information appears on the
front panel display.
NOTE OF REPLACING THE WS T BOARD
When the WS T board is exchanged, you must perform linking
between SA-CT260H and SA-WCT260H.
Linking method:
This operation requires a remote commander.
You can link the Sound Bar (SA-CT260H)
and the subwoofer (SA-WCT260H) again
to enable wireless transmission between
them.
CE502
AMP
MEN U
800 :
2W
1
2
3
4
5
6
Press LINK on the rear of the
subwoofer with the point of a
pen, etc .
The subwoofer keeps beeping for
a certain time. Perform steps 2 to 5
before the subwoofer stops
beeping.
Press AMP MENU.
Select “WS” with
then press
.
(select),
Select “LINK,” then press
.
“START” appears, then press
.
“SEARCH” appears, and the Sound
Bar searches for equipment that
can be used with Link. Proceed to
the next step within 1 minute.
To quit the Link function during a
search for equipment, press .
When subwoofer is linked with the
Sound Bar, the
indicator on
the subwoofer lights up in green
and the subwoofer beeps once.
“OK” appears on the front panel
display.
If “FAILED” appears or the
subwoofer does not stop beeping,
perform the process again from
ste p 1.
Press AM P MENU.
The AMP menu turns off.
3
HT-CT260H
MODEL IDENTIFICATION
Distinguish by model number label stuck on the rear side of a main unit.
MODEL NUMBER LABEL
US and Canadian models
AEP model
4-463-506-0s
UK model
Australina model
4-463-508-0s
– Rear view –
4
4-463-507-0s
4-463-509-0s
HT-CT260H
SECTION 2
DISASSEMBLY
•
This set can be disassembled in the order shown below.
2-1.
DISASSEMBLY FLOW
SET
2-2. SEAT ASSY
(Page 6)
2-3. COVER OPT ASSY, COVER HDMI ASSY
(Page 6)
2-4. BACK CASE BLOCK
(Page 7)
2-5. POWER-SUPPLY CORD (AC1)
(Page 8)
2-6. LOUDSPEAKERS (5.5 × 8 cm) (SP1, SP2)
(Page 9)
2-7. HDMI BOARD
(Page 9)
2-8. MAIN BOARD
(Page 10)
2-9. POWER BOARD
(Page 11)
2-10. CHASSIS BLOCK
(Page 11)
2-11. SPEAKER CONNECTION CABLES (SPC1, SPC2)
(Page 12)
2-12. BT BOARD, VFD BOARD
(Page 13)
5
HT-CT260H
Note: Follow the disassembly procedure in the numerical order given.
2-2.
SEAT ASSY
1 screw
(PTT3 u 6)
2 seat assy
1 screw
(PTT3 u 6)
2 seat assy
front side
Note: Please spread a sheet under
a unit not to injure grill side.
rear side
– Bottom view –
2-3.
COVER OPT ASSY, COVER HDMI ASSY
Note 1: cover OPT assy and cover HDMI assy
can be removed from either.
4 screw
(BTP3 u 8)
5 Remove the cover HDMI assy
in the direction of a arrow.
6 cover HDMI assy
1 screw
(BTP3 u 8)
3 cover OPT assy
Note 2: Please spread a sheet under
a unit not to injure grill side.
2 Remove the cover OPT assy
in the direction of a arrow.
‡&RYHU+'0,DVV\VHWWLQJ
OK
cover HDMI assy
NG
cover HDMI assy
No gap.
There is a gap.
‡&RYHU237DVV\VHWWLQJ
– Rear bottom view –
OK
cover
OPT assy
No gap.
6
NG
cover
OPT assy
There is a gap.
HT-CT260H
2-4.
BACK CASE BLOCK
1 four screws
(P3.5 u 12)
1 screw
(P3.5 u 12)
1 three screws
(P3.5 u 12)
Note 1: Please spread a sheet under
a unit not to injure grill side.
1 screw
(P3.5 u 12)
1 screw
(P3.5 u 12)
1 screw
(P3.5 u 12)
1 four screws
(P3.5 u 12)
1 screw
(P3.5 u 12)
1 screw
(P3.5 u 12)
– Rear bottom view –
5 back case block
4 connector
(XP4)
2 Remove the back case block
in the direction of a arrow.
3 cushion
‡ :ire VettiQJ
cushion
IR board
MAIN board
Note 2: When you install the connector, please install them correctly.
There is a possibility that this machine damages when not
correctly installing it.
OK
Insert is straight
to the interior.
connector
connector
NG
Insert is shallow
connector
connector
NG
Insert is incline
connector
connector
7
HT-CT260H
2-5.
POWER-SUPPLY CORD (AC1)
3 cord bush
1 power-supply cord
connector
(CON50)
2 Remove the cord bush
in the direction of a arrow.
back case block
Note 1: Please spread a sheet under
a unit not to injure grill side.
5 power-supply cord (AC1)
– Rear bottom view –
4 Draw out the power-supply cord (AC1)
from the back case block.
Note 2: When you install the connector, please install them correctly.
There is a possibility that this machine damages when not
correctly installing it.
back case block
OK
Insert is straight
to the interior.
connector
connector
8
NG
Insert is shallow
connector
connector
NG
Insert is incline
connector
connector
HT-CT260H
2-6.
LOUDSPEAKERS (5.5 × 8 cm) (SP1, SP2)
2 four tapping screws
(BTP3 u 8)
3 loudspeaker (5.5 u 8 cm)
(SP1) (L-ch)
1 terminal (narrow side)
[black]
1 terminal (wide side)
[red]
1 terminal (wide side)
[red]
1 terminal (narrow side)
[black]
2 four tapping screws
(BTP3 u 8)
2 tapping screw
(BTP3 u 8)
3 loudspeaker (5.5 u 8 cm)
(SP2) (R-ch)
Note: Please spread a sheet under
a unit not to injure grill side.
– Rear bottom view –
2-7.
HDMI BOARD
2 three screws
(BTP3 u 8)
3 Remove the HDMI board in
the direction of an arrow.
5 HDMI board
1 flexible flat cable (24P) (FFC1)
Note 2: When installing the flexible flat cable
(24P) (FFC1), insert in the correct
orientation after confirming the terminal
face.
Note 1: Please spread a sheet under
a unit not to injure grill side.
terminal
face
4 two earth lugs
Note 3: When installing the flexible flat cable, ensure the colored line.
No slanting after insertion.
– Rear bottom view –
OK
Insert is straight to the interior.
flexible flat
cable
colored line
connector
NG
Insert is incline
flexible flat
cable
colored line
connector
9
HT-CT260H
2-8.
MAIN BOARD
1 flexible flat cable (24P) (FFC1) (CN2)
Note 2: When installing the flexible flat cable
(24P) (FFC1) (CN2), insert in the correct
orientation after confirming the terminal
face.
7 screw
(BTP3 u 8)
terminal
face
7 screw
(BTP3 u 8)
9 MAIN board
7 screw
(BTP3 u 8)
7 screw
(BTP3 u 8)
4 connector
(XP3)
‡ Wire setting
Note 3: Arrange the wire so as not to
protrude to the outside of the
front panel.
MAIN board
5 connector
(XP8)
6 connector
(XP9)
8 connector
(XP10)
2 cushion
Note 1: Please spread a sheet under
a unit not to injure grill side.
3 flexible flat cable
(18P) (XP5)
‡ Wire setting
Note 3: Arrange the wire so as not to protrude to the outside of the
front panel.
– Rear top view –
MAIN board
‡ &onneFtor setting
Note 4: Check that the connector has fitted in firmly.
OK
NG
flexible flat cable (24 core)
flexible flat cable (24 core)
MAIN board
cushion
Connectors are
firmly in place.
Connectors are not
firmly in place.
Note 6: When you install the connector, please install them correctly.
There is a possibility that this machine damages when not
correctly installing it.
Note 5: When installing the flexible flat cable, ensure the colored line.
No slanting after insertion.
OK
Insert is straight to the interior.
flexible flat
cable
colored line
connector
10
NG
Insert is incline
flexible flat
cable
colored line
connector
OK
Insert is straight
to the interior.
connector
connector
NG
Insert is shallow
connector
connector
NG
Insert is incline
connector
connector
HT-CT260H
2-9.
POWER BOARD
1 two screws
(BTP3 u 8)
1 two screws
(BTP3 u 8)
2 POWER board
Note: Please spread a sheet under
a unit not to injure grill side.
– Rear bottom view –
2-10. CHASSIS BLOCK
1 screw
(BTP3 u 8)
2 chassis block
Note: Please spread a sheet under
a unit not to injure grill side.
– Rear bottom view –
11
HT-CT260H
2-11. SPEAKER CONNECTION CABLES (SPC1, SPC2)
‡ Speaker connection cables setting
loudspeaker (5.5 u 8 cm)
(SP2) (R-ch)
[red] (wide side)
[black] (narrow side)
[black] (narrow side)
loudspeaker (5.5 u 8 cm)
(SP2) (R-ch)
speaker connection cable
(SPC1) (L-ch)
speaker connection cable
(SPC2) (R-ch)
[red] (wide side)
– Front panel block inner view –
speaker connection cable
(SPC1) (L-ch)
speaker connection cable
(SPC2) (R-ch)
Note 2: When installing speaker connection
cables, check the form of a connector,
in order not to mistake right and left.
speaker connection cable
(SPC1) (L-ch)
speaker connection cable
(SPC2) (R-ch)
No blank.
Blank.
1 terminal (narrow side)
[black]
1 terminal (wide side)
[red]
2 speaker connection cable
(SPC1) (L-ch)
2 speaker connection cable
(SPC2) (R-ch)
1 terminal (wide side)
[red]
1 terminal (narrow side)
[black]
Note 1: Please spread a sheet under
a unit not to injure grill side.
– Rear bottom view –
12
HT-CT260H
2-12. BT BOARD, VFD BOARD
1 three screws
(BTP3 u 8)
2 VFD board block
1 screw
(BTP3 u 8)
Note 1: Please spread a sheet under
a unit not to injure grill side.
– Rear bottom view –
‡ &oQQeFtor VettiQJ
Note 2: Check that the connector has fitted in firmly.
OK
NG
5 flexible flat cable (18P)
(FFC2) (XP5)
Connectors are
firmly in place.
Connectors are not
firmly in place.
6 VFD board
4 BT board
3 connector
(XP9)
Note 3: When installing the flexible flat cable, ensure the colored line.
No slanting after insertion.
OK
Insert is straight to the interior.
flexible flat
cable
colored line
connector
NG
Insert is incline
flexible flat
cable
colored line
connector
13
HT-CT260H
MEMO
14
HT-CT260H
SECTION 3
DIAGRAMS
3-1.
BLOCK DIAGRAM (1/2)
AUX IN
SUB I2S
Xtal
24.576M
I2S
ADC
5358
8¡
UART
DSP UPGARD
74LVC244
I2S
DSP
CS497024
I2S
CS8416
IIS SWITCH
74LVC224
HD I2S
HDMI
Repeater
EP92A2E
I2C
MCU
M0516
HT-CT260H
BTL
STA518
LF
R 85W
THD30%
I2C
Xtal
CEC
I/O
SPI
Xtal
18.432M
PWM Power Stage
BTL
SDRAM
64M
SPI
ARC
Audio
Processor
STA309
FLASH
32M
SPDIF
HDMI
OUT
L 85W
THD 30%
I2S
BT
BM153
OPTICAL IN
I2C
Wireless
IA2S
DC-DC
FRONT PANEL
(VFD DISPLAY+Key )
(PT6312+FV935ND)
15
POWER KEY
IR
POWER SUPPLY
15
+30V +31.5V
Standby power 0.5w
8¡
HT-CT260H
3-2.
BLOCK DIAGRAM (2/2)
12v
VFD
MAX 166mA
-24v
VFD
MAX 10mA
POWER
STB
3.3_STB
LDO
5V TO 3.3V MAX 102mA
MAX 1.7mA
IR
MAX 50mA
MCU
40mA
BT
5v
MAX 10mA
1400mA
OTHERS
MAX 80mA
26.6V
12v
EUP3482A
250mA
200mA
5v
HDMI
VCC5v
SWITCH
MAX 1400mA
MAX 400mA
WLAN
MAX 18mA
AK5358
MAX 50mA
OTHERS
-24v
10mA
5v
D3.3V
26.6V
MAX
7mA
OPTICAL
MAX 3000mA
60mA
AMP
MAX 50mA
3.3V
CS8416
STA516
MAX 100mA
STA309
417mA
DV33
MAX 200mA
AZ1117
1.8V
MAX 350mA
EP92A2
DSP
MAX 250mA
MAX 140mA
CS497024
MAX 9mA
FLASH
3.3V
MAX 45mA
SDRAM
224mA
MAX 20mA
MAX 10mA
HT-CT260H
16
16
SWITCH
OTHERS
HT-CT260H
Ver. 1.1
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
For Printed Wiring Boards.
For Schematic Diagrams.
Note:
•
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
Note:
• All capacitors are in μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
Note:
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part
number specified.
• Circuit Boards Location
POWER board
Note:
Les composants identifiés
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une pièce portant le numéro spécifié.
MAIN board
IR board
HDMI board
BT board
VFD board
WS T board
HT-CT260H
17
17
HT-CT260H
Ver. 1.1
3-3.
PRINTED WIRING BOARD - MAIN Board -
1
2
• See page 17 for Circuit Boards Location.
3
4
•
: Uses unleaded solder.
5
6
MAIN BOARD (COMPONENT SIDE)
A
B
C
D
MAIN BOARD (COMPONENT SIDE)
E
F
G
HT-CT260H
18
18
7
8
9
10
HT-CT260H
Ver. 1.1
3-4.
SCHEMATIC DIAGRAM - MAIN Board (1/7) -
2
1
A
3
4
5
6
7
MAIN BOARD (1/7)
8
9
VCC12V
+12V
Q224
PNP_3CG3906M
+12V
+12V
C65
C4
0.1uF/25V/Y5V
R23
22K
0.1uF/25V/Y5V
ZD752
BZV55C5V1
VCC
A+5V
FB23
B
10
9
8
7
6
5
4
3
2
1
C83
C12
0.1uF/50V/Y5V
1000pF/50V/X7R
+25V
R720
1K
ZD751
ZMM27/27V
0.1uF/50V/Y5V C6
10
9
8
7
6
5
4
3
2
1
10PIN/2.0mm
XP10
500/800mA
+25.5V
Q3
NPN_3DG3904M
PCON
-24V
M-24V
C86
0.1uF/50V/Y5V
R58
VCC
R762
4.7K
L:
H:
POWER OFF 10K
POWER ON
R57
10K
Q754
NPN_3DG3904M
VCC
3
C
3
C66
0.1uF/25V/Y5V
+
C983
22uF/16V
VIN
VOUT
5
FB24
500/800mA
GND
VO
0
DV33
4
+
CE51
100uF/16V
C981
EN
NC
4
C151
0.1uF/25V/Y5V
VCC
LDO_G9091-330T11U
Q6
P_AP2305
STB+5V
S
R829
100K
D
G
2
10uF/10V/Y5V
1
VO
R1549
1
22uF/10V/Y5V
C985
U712
VI
GND
+3.3V_STB
DV33
2
0.1uF/50V/Y5V
STB+5V
U12
CW1117-3.3V
C1009
VCC
0.1uF/25V/Y5V
C149
POWER IN
C59
0.1uF/25V/Y5V
C58
0.1uF/25V/Y5V
R827
10K
R825
POWER_ON/OFF
D
POWER_ON/OFF
Q7
NPN_3DG3904M
M-24V
10K
R105
6
R230
15K/1%
C391
0.6*(30+15)/15=1.80V
19
19
0.1uF/50V/Y5V
10K
SS
R19
300/2A
R560
2K
680
R12
7.5K
R549
NC
STB+5V
FB26
C565
NC
R77
R18
ZD535
11K
BZV85C12V
CE542
470uF/16V
+
+
CE540
47uF/16V
C549
C550
0.1uF/50V/Y5V C566
3
0.1uF/50V/X7R
51K
C551
+ CE612
NC
MBRX140/40V/1A
C537
NC
C553
500/800mA
VCC12V
R552 2.2
C544
FB29
220uF/35V
5
0.1uF/25V/Y5V
C150
VFB
22uF/10V/Y5V
C986
EN
GND
1
450MA
R220
GND
C545
3300pF/50V/X7R
CE13
22uF/50V
0.1uF/50V/X7R
3
IN
C85 8
LX
L18
2.2uH
4
D543
56K/1%
5
FB
COMP
0.1uF/25V/X7R
VIN
R1548
1K
2
C1010
0.1uF/50V/Y5V
4
R837
FB80@100MHz
U17
G5725
100pF/50V/NP0
2.2uF/10V/Y5V
HT-CT260H
BS
EN
2
FB502
0.1uF/25V/Y5V
0.1uF/25V/Y5V
2
INDUCTOR_3P L532
1
2
+25V
HD+2.1V
C390
1
U2
EUP3482
NC
D542
FB30
500/800mA
7
E
SW
3
C188
NC/100pF/50V/NP0
0.01uF/50V/Y5V
C540
C189
3
D16
BAT54S
0.1uF/50V/X7R
0.1uF/50V/X7R
C191
STB+5V
C103
1
47Ÿ
+
R104
F
47
R836
10K
HT-CT260H
Ver. 1.1
3-5.
SCHEMATIC DIAGRAM - MAIN Board (2/7) -
1
A
2
3
4
5
6
MAIN BOARD (2/7)
STB+5V
FB5
DV33
R1556
3.3K
R15
R16
R17
R21
4.7K
4.7K
4.7K
16
15
14
13
12
11
10
9
R464 100
R465 0
DV33
1
20
20
AD_MCLK
AD_LRCLK
AD_DATA
10pF/50V/NP0
2
3
D21
BAT54C
AD_BCLK
AD_DATA
C365
U5
ADC_AK5358A
CKS0
CKS2
DIF
PDN
SCLK
MCLK
LRCK
SDTO
10pF/50V/NP0
C366
0
C24
R842
C16
10uF/10V/Y5V
2200pF//50V/X7R
+3.3V_STB
2
HD_STB3.3V
ESD2
ESD1
PESD5V0S1BA_5.0V
PESD5V0S1BA_5.0V
R1537
4.7K
AINR
AINL
CKS1
VCOM
AGND
VA
VD
DGND
10pF/50V/NP0
R1536
4.7K
1
C96
1
2
3
4
5
6
7
8
10uF/10V/Y5V
10uF/10V/Y5V
CE7
4.7K
C364
C173
C172
R1535
R20
4.7K
AUX_L
4.7K
100uF/16V
2200pF//50V/X7R
NC/4.7K
C26
R1534
0.1uF/25V/Y5V
C25
ARC
HD+2.1V
AUX_R
1
H_MAIN_SCL
H_MAIN_SDA
C95
M_CEC
HD_RST
OPT_IN
DV33
500/800mA
FB27
STB+5V
500/800mA
FB28
HD_STB3.3V
H_MAIN_SCL
H_MAIN_SDA
R850
33
HD_MCLK
HD_SCK
HD_LRCK
HD_SDA3
HD_SDA2
HD_SDA1
HD_SDA0
2
M_CEC
HD_RST
OPT_IN
0.1uF/25V/Y5V
+
AUX_R
500/200mA
4.7
CE6
AUX_L
10pF/50V/NP0
HT-CT260H
CN2
24PIN/0.5mm
R14
C7
B
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0.1uF/25V/Y5V
FROM HDMI BOARD
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0.1uF/25V/Y5V
GND
GND
26
25
DV33
A+5V
HT-CT260H
Ver. 1.1
3-6.
SCHEMATIC DIAGRAM - MAIN Board (3/7) -
1
A
2
4
3
5
7
6
MAIN BOARD (3/7)
D705
LL4148
Q702
VCC
PNP_MMBT8550C
R739
10K
R778
10K
+
VD3.3V
CE723
47uF/25V
C716
Q701
D712
LL4148
0.1uF/25V/X7R
NPN_3DG3904M
R710 1K
AMP_MUTE
VD3.3V
0.1uF/25V/X7R
R796
47K
C715
0.1uF/25V/X7R
C714
B
R713
EAPD
10K
R726
R767
1K
AMP_SDA R703
R702
AMP_SCL
I2S_RL_DOUT
ALRCLK
ABCLK
R707
R706
R705
500/800mA
33
33
33
33
33
C701
15PF
C
C705
15pF/50V/NP0
C710
VD3.3V
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
MOV
GND
VDD3.3
GND
NC
SDI_78
SDI_56
SDI_34
SDI_12
LRCK1
BICK1
VDD3.3
GND
NC
RESET
PLLB
C712
0.1uF/25V/X7R
10K
0.1uF/25V/X7R
AMCLK
R798
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
IC_84P_STA309A
SA
SDA
SCL
XT1
FIL
NC
GNDA
VDDA
CKOUT
NC
GND
VDD3.3
OUT8_B
OUT8_A
OUT7_B
OUT7_A
AMP_SDA
AMP_SCL
FB25
OUT2A
OUT2B
NC
GND
VDD
OUT3A
OUT3B
OUT4A
OUT4B
OUT5A
OUT5B
NC
GND
VDD3.3V
OUT6A
OUT6B
5.1Ÿ
5.1Ÿ
CH1A
R709
5.1Ÿ
CH2B
R708
5.1Ÿ
CH2A
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
VD3.3V
CH1B
C717
0.1uF/25V/X7R
VD3.3V
+
C718
0.1uF/25V/X7R
CE721
22uF/16V
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
C713
0.1uF/25V/X7R
I2S_SUB_DOUT
AMP_RST
PDWN
SDIO_78
SDIO_56
NC
GND
VDD
SDO_34
SDI_12
LRCKO
BICKO
NC
GND
VDD
EPAD
OUT1A
OUT1B
U703
R712
10K
R716
C724
0.1uF/25V/X7R
VD3.3V
D
R714
3.3K
FB715
500/800mA
C727
AMP_SCL
ALRCLK
ABCLK
E
HT-CT260H
I2S_RL_DOUT
AMP_SDA
AMP_SCL
C728
220pF/50V/NP0
AMP_SDA
AMP_RST
C729
100pF/50V/NP0
AMP_RST
C730
1200pF/50V/X7R
AMP_MUTE
AMP_MUTE
0.1uF/25V/X7R
+ CE704
22uF/16V
R799
2.2
C726
0.1uF/25V/X7R
FB711
500/800mA
AMP_3.3V
FB712
500/800mA
VD3.3V
DV33
ALRCLK
C731
ABCLK
0.1uF/25V/Y5V
I2S_RL_DOUT
AMCLK
AMCLK
I2S_SUB_DOUT
I2S_SUB_DOUT
21
21
+ CE717
22uF/16V
HT-CT260H
Ver. 1.1
3-7.
SCHEMATIC DIAGRAM - MAIN Board (4/7) -
1
A
• See page 34 for IC Block Diagram.
2
3
4
5
MAIN BOARD (4/7)
6
7
AMP_VDD
C762
0.1uF/50V/X7R
+
C761
470UF/35V
U701
C792
C791
1000pF/50V/X7R
1000pF/50V/X7R
IC_36P_STA516B
35
C735
C734
0.1uF/50V/X7R
34
0.1uF/50V/X7R
32
B
30
CH1B
1/2power-control
TO MCU
CH1A
R680
29
0
28
TH_WAR
CE705
R717
27
+ C745
R718
10K
0.1uF/50V/X7R
NC/10K
100uF/16V
26
25
EAPD
24
AMP_3.3V
23
22
CE706
100uF/16V
C797
21
C747
+
0.1uF/50V/X7R
20
0.1uF/50V/X7R
19
OUT2B
VSS
OUT2B
VSS
VCC2B
IN2B
GND2B
IN2A
GND2A
IN1B
VCC2A
IN1A
OUT2A
TH-WAR
OUT2A
FAULT
OUT1B
TRI-STATE
OUT1B
PWRDN
VCC1B
CONFIG
GND1B
VL
GND1A
VDD
VCC1A
VDD
OUT1A
GND-Reg
OUT1A
GND-CLEAN
NC
1
L701
22uH/3.3A
2
L-
C765
3
R1551
4
5
1uF//50V/X7R
C736
6
R728
22
680pF/100V/X7R
C766
C738
680pF/100V/X7R
C737
0.1uF/50V/X7R
8
9
R721
6.2Ÿ
7
R1552
22
L702
680pF/100V/X7R
L703
10
C767
11
R1553
22uH/3.3A
1uF//50V/X7R
13
680pF/100V/X7R
22
14
R723
6.2Ÿ
C768
15
C751
C749
0.1uF/50V/X7R
R1554
17
C743
0.47uF/63V
1
2
3
4
5
C744
0.01UF/100V
C756
680PF/100V
L+ L+
R- R-
0.1uF/50V/X7R
C754
R727
0.47uF/63V
C755
0.01UF/100V
0.1uF/50V/Y5V
22
0.1uF/50V/X7R
C753
680pF/100V/X7R
18
R+ R+
R2
0.1uF/50V/X7R
D1
D2
D3
D4
L42
C87 0.1uF/50V/X7R
20K
R108
R4
20K
VCC
C750
0.1uF/50V/X7R
AMP_VDD
FB80@100MHz
8
7
6
5
C84 0.1uF/50V/X7R
D
S1
S3
S2
G1
C788
1000pF/50V/X7R
+
C786
1000pF/50V/X7R
C88
U710
9561AGM
4
3
2
1
4PIN/2.0mm
XP9
22uH/3.3A
C760
1
2
3
4
C758
680PF/100V
L704
470UF/35V
+25.5V
4
3
2
1
C752
6.2Ÿ
C759
AMP_VDD
C
1
2
3
4
5
XP8
5PIN/2.0mm
C742
0.1uF/50V/X7R
680PF/100V
16
R722
6.2Ÿ
0.1uF/50V/X7R
C746
22
C748
C740
22uH/3.3A
R719
12
L-
0.1uF/50V/X7R
C739
22
0.1uF/50V/X7R
31
CH2A
SUB-GND
VCC-Sign
0.1uF/50V/X7R
33
CH2B
VCC-Sign
C741
36
Q2
NPN_3DG3904M
R3
6.8K
E
1/2power-control
1/2power-control
NC/LL4148
R765
4.7K
1
U711A
F4558
2
3
+
8
C785
VCC
0.1uF/25V/Y5V
R772
2K
C781
0.1uF/25V/Y5V
4
F
-
2.2uF/10V/Y5V
R761
10
7
U711B
F4558
6
+
8
5
HT-CT260H
22
22
R766
4.7K
C783
0.1uF/25V/Y5V
R769
30K
CE736
4.7uF/50V
R770
150K
R768
68K
CE16
+
3
D20
BAT54C
1
CE737
4.7uF/50V
+
C389
R771
10K
2
R773
15K
R746
1K
R+
+
P_DR
4
D708
-
10K
47uF/16V
R749 R750
2.2K 2.2K
R747
1K
L+
HT-CT260H
Ver. 1.1
SCHEMATIC DIAGRAM - MAIN Board (5/7) -
3
4
0.1uF/25V/Y5V
I2S_SEL1
Int.Ack0
I2S_SEL1
$$$4
1K
R75
POWER_KEY
$$$3
AMP_MUTE
AMP_RST
MCU_TXD
1K
MCU_RXD
C94
C278
0.1uF/25V/Y5V
100pF/50V/NP0
R89
NC/4.7K
R84
DV33
TO Wireless BOARD
R401
33
R399
R1539
D
TO VFD BOARD
-24V
+12V
+3.3V_STB
-24V
+12V
VF_SCLK
VF_SDA
VF_STB
IR_IN
POWER_KEY
$$$5
BT_3V3
BT_RST
BT_RX
BT_TX
BT_SPDIF
BT_SPDIF
BT_LED
E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
22K
3
C1086
4700pF/50V/X7R
5
9
11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
13
7
1A
XP21
1Y
2A
2Y
3A
3Y
4A
4Y
5A
5Y
6A
6Y
GNDVCC
R1557
4.7K
2
1
2
4
LED-
TO IR repeater board
VCC
1
2
R1559
8
2.7K
Q708
NPN_3DG3904M
10
12
22Ÿ
100
PNP_3CG3906M
R395
R461
R476
R488
R493
XP3
0
33
33
33
33
33
RF_SCL
33
470
470
470
RF_SDA
0
Q227
+3.3V_IR
R1543
0
14
74HC04PW
R1558
VCC
C1084
10uF/16V/X7R
6
R1542
R398
ABCLK
R400
ALRCLK
I2S_SUB_DOUT1 R404
R396
AMP_SCL
AMP_SDA
Int. Req
Int. Ack1
Int.Ack0
2PIN/2.0mm
100K
U713
R477
C62
AMCLK
2.7K
STB+5V
R1538
AMP_SDA
AMP_SCL
4.7K
ABCLK
ALRCLK
I2S_SUB_DOUT1
R1541
DSP_RESET1
AMP_MUTE
AMP_RST
BT_RX
BT_TX
AMP_SCL
AMCLK
3.3K
R73
AMP_SDA
NC/4.7K
4.7K
NC/4.7K
Busy
R1540
I2S_SEL2
SPDIF_REST
$$$5
REQ_CS
IR_EN
R87
R83
I2S_SEL1
I2S_SEL2
SPDIF_REST
15PF
XP6
DV33
C61
C78
20pF/50V/NP0
ICE_DAT
ICE_CLK
MCU_RST
TO DSP
C63
C77
20pF/50V/NP0
5
4
3
2
1
CS_SPI1
MOSI_SPI1
MISO_SPI1
R92 NC/4.7K
SCLK_SPI1
$$$3
TH_WAR
C
5
4
3
2
1
YO
Y22
0.01uF/25V/Y5V
NC/15PF
+3.3V_STB
5PIN/2.0mm
+
HD_RST
C43
1M
YI
12MHz/30PPM
CS_SPI1
MOSI_SPI1
MISO_SPI1
SCLK_SPI1
ICE_DAT
ICE_CLK
R90
33
R71
PWM2
SPISS0
TXD1
RXD1
T3
T2
AVDD
VDD
CTS1
RTS1
CTS0
RTS0
M0516LAN
R217
M_CEC
C276
0.1uF/25V/Y5V
Q709
PNP_3CG3906M
R841
10K
R936
+3.3V_STB
IR_IN
NC/0
BT_3V3
C1087
1000pF/50V/X7R
R838
10K
XP5
18PIN/1.0mm
Q225
PNP_3CG3906M
R80
BT_EN
1K
R937
+3.3V_STB
R840
10K
NC/0
C275
0.1uF/25V/Y5V
+3.3V_IR
Q226
PNP_3CG3906M
R81
IR_EN
F
HT-CT260H
9
R95
4.7K
15PF
BT_LED
CE12
H_MAIN_SDA
H_MAIN_SCL
PWM1
SPISS1
MOSI_1
MISO_1
SPICLK1
ICE_DAT
ICE_CLK
ALE
/CS
PWM7
PWM6
PWM5
SPDIF_REST
R1550
H_MAIN_SDA
H_MAIN_SCL
IR_IN
BT_RST
MOSI_0
MISO_0
SPICLK0
RST
RXD
AVSS
TXD
STADC
MCLK
SDA/T0
SCL
PWM3
C1085
C259
100pF/50V/NP0
100pF/50V/NP0
100pF/50V/NP0
36
35
34
33
32
31
30
29
28
27
26
25
HD_RST
500/200mA
FB720
C258
15PF
MCU_TXD
VF_SDA
VF_SCLK
AMP_SCL
Busy
AMP_SDA
Int. Req
Int. Ack1
B
8
TO VFD
CKO
RD
XTAL2
XTAL1
VSS
LDO_CAP
PWM0
PWM1
PWM2
PWM3
PWM4
PWM0
1
2
3
500/200mA 4
5
6
7
8
9
10
11
12
POWER_ON/OFF
MCU_RST FB719
MCU_RXD
7
0.1uF/25V/Y5V C374
U10
0.01uF/25V/Y5V
AMP_MUTE
I2S_SEL2
6
VF_STB
C257
C1083
C82
10uF/10V/Y5V
YO
C80
AMP_RST
SPDIF_SDA
SPDIF_SDA
1/2power-control
BT_EN
SPDIF_SCL
SPDIF_SCL
MCU_RST
YI
470
20K
LL4148
48
47
46
45
44
43
42
41
40
39
38
37
D707
4.7K
4.7K
R106
MCU_RST
DSPRES_106640277
R97
R102
+3.3V_STB
5
+3.3V_STB
DV33
22uF/16V
MAIN BOARD (5/7)
1000pF/50V/X7R
C81
2
1
A
• See page 35 for IC Pin Function Description.
13
14
15
16
17
18
19
20
21
22
23
24
3-8.
1K
C277
0.1uF/25V/Y5V
23
23
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
20PIN/2.0MM
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1.BUSY
2.NC
3.NC
4.NC
5.GND
6.AMCLK
7.NC
8.ABCLK
9.ALRCLK
10.SUB_DOUT1
11.RF_SCL
12.GND
13.RF_SDA
14.INT.RE0
15.INT.ACK0
16.INT.ACK1
17.GND
18.NC
19.NC
20.VCC
HT-CT260H
Ver. 1.1
SCHEMATIC DIAGRAM - MAIN Board (6/7) -
2
1
4
MAIN BOARD (6/7)
5
6
7
8
SD+3.3V
CS84_3V3
+ CE15
C345
C362
C385
0.1uF/25V/Y5V
22uF/16V 0.1uF/25V/Y5V
0.1uF/25V/Y5V
BT_SPDIF
OPT_IN
0.1uF/25V/Y5V
BT_SPDIF
C343
0.1uF/25V/Y5V
TP39
A_3.3V
C375
CS84_FILT
CS84_RST
0
C376
47K
0.1uF/25V/Y5V
0.1uF/25V/Y5V
SPDIF_REST
SPDIF_REST
B
R350
R375
CS84_3V3 R367
CS84_FILT R374
47K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
RXP3
RXP2
RXP1
RXP0
RXN
VA+
AGND
FILT
RST
RXP4
RXP5
RXP6
RXP7
AD0/CS
R460
OLRCK
OSCLK
SDOUT
OMCK
RMCK
VD+
DGND
VL+
GPO0
GPO1
AD2/GPO2
SDA/CDOUT
SCL/CCLK
AD1/CDIN
28
27
26
25
24
23
22
21
20
19
18
17
16
15
R369
33
R371
100
R372
33
R362
10K CS84_3V3
R462
CS84_3V3
CS84_3V3
R466
33
TP43
TP42
R373
47K
Main_SDA
R463
33
Main_SCL
R366
33
CS84_3V3
R365
47K
100
DSP_MCLK_OUT
SPDIF_LRCLK
SPDIF_BCLK
SPDIF_DATA
100
SPDIF_MCLK
10pF/50V/NP0
220pF/50V/NP0
C342
ARC
OPT_IN
10pF/50V/NP0
C363
R598
75/1%
C303
U28
C560
10pF/50V/NP0
C347
BT_SPDIF
C351
A
3
10pF/50V/NP0
3-9.
CS8416
3K
C255
Main_SCL
Main_SDA
C256
0.022uF/25V/Y5V
1000pF/50V/X7R
SPDIF_SCL
SPDIF_SDA
DV33
A_3.3V
FB12
500/200mA
A_3.3V
2.2uF/10V/Y5V
C584
SD+3.3V
C
FB11
500/200mA
SW3.3V
FB10
500/200mA
C583
0.1uF/25V/Y5V
R589
R591
10K
10K
OE1
OE2
VCC
GND
U27
74LVC244
20
10
C548
0.1uF/25V/Y5V
SW3.3V
24
100
MUXED_DA10
100
MUXED_LRCLK
100
MUXED_SCLK
AD_MCLK
24
10pF/50V/NP0
1
19
SPDIF_DATA
CS_DATA0 R617
SPDIF_LRCLK
CS_LRCLK R616
SPDIF_BCLK
CS_SCLK
R618
SPDIF_MCLK
R615
470
SW3.3V
10pF/50V/NP0
C358
220
DSP_MCLK_OUT
I2S_SEL1
I2S_SEL2
C352
HT-CT260H
R620
11
12
13
14
15
16
17
18
C356
AD_BCLK
MUXED_MCLK
DSP_MCLK_OUT
10pF/50V/NP0
D
CS_SCLK
2A3
1Y3
2A2
1Y2
2A1
1Y1
2A0
1Y0
10pF/50V/NP0
C357
AD_LRCLK
2Y3
1A3
2Y2
1A2
2Y1
1A1
2Y0
1A0
C353
CS_LRCLK
10pF/50V/NP0
9
8
7
6
5
4
3
2
CS_DATA0
AD_DATA
C580
0.1uF/25V/Y5V
C582
2.2uF/10V/Y5V
HT-CT260H
Ver. 1.1
3-10. SCHEMATIC DIAGRAM - MAIN Board (7/7) -
2
1
A
3
4
MAIN BOARD (7/7)
5
6
7
8
9
CS3.3V
R634 R648 R637R647R635R636
U31
1
2
3
4
SPI_FLASH_CS
SPI_FLASH_MISO
CE# VDD
SO HOLD#
WP# SCK
VSS
SI
8
7
6
5
SPI_FLASH_MOSI
R655
R74
10K
$$$2
R678
0
2.2K
CS3.3V
0
121
41
36
37
C93
100pF/50V/NP0
$$$1
SPI_FLASH_CLK
SPI_FLASH_MOSI
SPI_FLASH_MISO
SPI_FLASH_CS
0
0
0
0
2.2K
SPI_FLASH_CS
R664
0
SW2
14
11
13
10
XP20
6PIN/2.0mm
C
TO HDMI I2S
C355
CS1.8V
C632
C600
C593
0.1uF/25V/Y5V
R1544
0
R1545
0
R1546
0
R1547
0
600/2A
+
C631
22uF/16V
C610
RESET#
TEST
DBDA
DBCK
GPIO0, EE_CS#
GPIO2
GPIO1
GPIO3, DDAC
42
55
83
95
112
125
12
22
EXT_CS1#
EXT_CS2#
EXT_WE#
EXT_OE#
SD_DQM0
SD_DQM1
SD_CLKOUT
SD_CLKIN
SD_CLKEN
SD_CS#
SD_RAS#
SD_CAS#
SD_WE#
BDI_REQ# , DAI2_LRCLK, PCP_IRQ# / BSY#
GPIO43, BDI_CLK, DAI2_SCLK
BDI_DATA, DAI2_DATA, DSD5
DAI1_LRCLK, DSD4
DAI1_SCLK, DSD_CLK
DAI1_DATA0, TM0, DSD0
GPIO12, DAI1_DATA1, TM1, DSD1
GPIO13, DAI1_DATA2, TM2, DSD2
GPIO14, DAI1_DATA3, TM3, DSD3
XTI
XTO
XTAL_OUT
PLL_REF_RES
DAO_MCLK
DAO1_LRCLK
DAO1_SCLK
DAO1_DATA0, HS0
GPIO15, DAO1_DATA1, HS1
GPIO16, DAO1_DATA2, HS2
GPIO17, DAO1_DATA3 / XMTA
GPIO23,DAO2_LRCLK
GPIO22, DAO2_SCLK
GPIO18, DAO2_DATA0, HS3
GPIO19, DAO2_DATA1, HS4
GPIO20, DAO2_DATA2
GPIO26, DAO2_DATA3 / XMTB
GNDA
VDDA (3.3V)
50
C629 C622 C628 C613 C615 C617 C619 C625
62
0.1uF/25V/Y5V0.1uF/25V/Y5V0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
73
89
0.1uF/25V/Y5V
0.1uF/25V/Y5V 100
0.01uF/50V/X7R
120
8
28
CS3.3V
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GNDIO1
GNDIO2
GNDIO3
GNDIO4
GNDIO5
GNDIO6
GNDIO7
GNDIO8
VDDIO1
VDDIO2
VDDIO3
VDDIO4
VDDIO5
VDDIO6
VDDIO7
VDDIO8
EXT--A11
EXT--A9
EXT--A8
EXT--A7
EXT--A6
EXT--A5
EXT--A4
EXT--A3
EXT--A2
EXT--A1
EXT--A0
58
59
60
61
63
64
65
68
69
70
71
72
74
75
77
78
EXT--D7
EXT--D6
EXT--D5
EXT--D4
EXT--D3
EXT--D2
EXT--D1
EXT--D0
EXT--D15
EXT--D14
EXT--D13
EXT--D12
EXT--D11
EXT--D10
EXT--D9
EXT--D8
119
94
66
118
57
79
80
81
82
110
109
108
107
SD__DQM0
SD__DQM1
SD_CLKOUT
SD_CLKIN
SD_CLKEN
SD__CS
SD__RAS
SD__CAS
SD__WE
40
54
52
51
49
48
47
46
44
43
39
38
35
1
2
3
4
SD_DQM0
SD_D7
SD_D6
SD_D5
EXT--D4
EXT--D3
EXT--D2
EXT--D1
8
7 RN21
6 22*4
5
1
2
3
4
SD_D4
SD_D3
SD_D2
SD_D1
EXT--D0
EXT--D15
EXT--D14
EXT--D13
8
7 RN23
6 22*4
5
1
2
3
4
SD_D0
SD_D15
SD_D14
SD_D13
EXT--D12
EXT--D11
EXT--D10
EXT--D9
8
7 RN22
6 22*4
5
1
2
3
4
SD_D12
SD_D11
SD_D10
SD_D9
EXT--A8
EXT--A7
EXT--A6
EXT--A5
8
7 RN24
6 22*4
5
1
2
3
4
SD_A8
SD_A7
SD_A6
SD_A5
EXT--A4
EXT--A3
EXT--A2
EXT--A1
8
7 RN25
6 22*4
5
1
2
3
4
SD_A4
SD_A3
SD_A2
SD_A1
EXT--A0
EXT--A10
EXT--A13
EXT--A14
8
7 RN26
6 22*4
5
1
2
3
4
SD_A0
SD_A10
SD_A13
SD_A14
SD__WE
SD__CAS
SD__RAS
SD__CS
8
7 RN27
6 22*4
5
1
2
3
4
SD_WE
SD_CAS
SD_RAS
SD_CS
EXT--D8
SD__DQM1
R5
R6
22Ÿ
22Ÿ
SD_D8
SD_DQM1
EXT--A11
EXT--A9
R7
R8
22Ÿ
22Ÿ
SD_A11
SD_A9
0.01uF/50V/X7R
I2S_MCLK
R679
TP91
C616
C618
C630
C614
C620
C626
C623
C624
C590
0.1uF/25V/Y5V
0.01uF/50V/X7R
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/50V/Y5V
input
C906
C907
0.1uF/25V/Y5V
10uF/10V/Y5V
ADJ/GND
U46
CW1117-1.8V
3
HT-CT260H
10uF/10V/Y5V
C607
C606
0.1uF/25V/Y5V
AMCLK
ALRCLK
ABCLK
I2S_RL_DOUT
I2S_SUB_DOUT1
TO STA309
0
R835
I2S_SUB_DOUT
I2S_SUB_DOUT
0
DV33
G
+
I2S_MCLK
I2S_LRCLK
I2S_SCLK
I2S_DATA0 R834
I2S_DATA2
output
Vout
A1.8V
2
4
0.3A
+
47uF/16V
C911
C909
0.1uF/25V/Y5V
1
F
C591
C592
22uF/10V/Y5V0.1uF/25V/Y5V
HD_MCLK
500/800mA
25
HS3
33
R652 R653 R654
10K
45
56
86
98
115
127
15
25
53
67
76
92
105
122
9
31
CSD+3.3V
FB45
25
R666
R669
I2S_DATA0
I2S_DATA1
I2S_DATA2
DV33
CS3.3V
SD_CLKOUT
SD_CLKEN R662
FB80 75/200mA
CLK
CKE
38
37
SD_CS
SD_RAS
SD_CAS
SD_WE
19
18
17
16
SD_DQM0
SD_DQM1
15
39
33
R665
C602
5pF/50V/NP0
100
23
24
25
26
29
30
31
32
33
34
22
35
20
21
36
40
54
41
28
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
BA0/A13
BA1/A12
CLK
CKE
CS
RAS
CAS
WE
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
VCC
VCC
VCC
DQML
DQMH
NC
NC
VCCQ
VCCQ
VCCQ
VCCQ
VSSQ
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
2
4
5
7
8
10
11
13
42
44
45
47
48
50
51
53
SD_D0
SD_D1
SD_D2
SD_D3
SD_D4
SD_D5
SD_D6
SD_D7
SD_D8
SD_D9
SD_D10
SD_D11
SD_D12
SD_D13
SD_D14
SD_D15
CSD+3.3V
1
14
27
0.1uF/25V/Y5V
C585
C588
C586
0.1uF/25V/Y5V
0.1uF/25V/Y5V
3
9
43
49
CSD+3.3V
6
12
46
52
C599
0.1uF/25V/Y5V
C601
C598
0.1uF/25V/Y5V
SDRAM_64Mb(4M*16)_EM638165TbS
CS3.3V
HS0
HS1
HS2
HS4
U30
SD_A0
SD_A1
SD_A2
SD_A3
SD_A4
SD_A5
SD_A6
SD_A7
SD_A8
SD_A9
SD_A10
SD_A11
SD_A13
SD_A14
HS0
R851 33
DEFAULT SPI & I2C ADDR = 0x80
DEFAULT SPI & I2C ADDR = 0x80
C621
0.1uF/25V/Y5V
0.1uF/25V/Y5V
SD_D7, EXT_D7
SD_D6, EXT_D6
SD_D5, EXT_D5
SD_D4, EXT_D4
SD_D3, EXT_D3
SD_D2, EXT_D2
SD_D1, EXT_D1
SD_D0, EXT_D0
SD_D15, EXT_D15
SD_D14, EXT_D14
SD_D13, EXT_D13
SD_D12, EXT_D12
SD_D11, EXT_D11
SD_D10, EXT_D10
SD_D9, EXT_D9
SD_D8, EXT_D8
21
+DSP_PLL_PWR
CS1.8V
FB48
5.1K
19
500/800mA
10uF/10V/Y5V
A1.8V
R643
CS3.3V
C589
33pF/50V/NP0
470
17
18
16
20
10PF/50V/NPO
DSP_XTO
FB46
E
R852
DSP_MCLK_OUT
R641
1K
24.576MHz/30PPM
D
30
29
27
26
24
23
HD_LRCK
HD_SCK
HD_SDA0
HD_SDA1
HD_SDA2
HD_SDA3
1M
Y6
C587
33pF/50V/NP0
32
33
34
MUXED_LRCLK
MUXED_SCLK
MUXED_DA10
TO SPDIF I2S
R645
GPIO6, PCP_CS#, SCP2_CS#
GPIO8, PCP_IRQ#, SCP2_IRQ#
R649
R644
1K
R674
R673
R676
R675
R642
$$$3
DSP_RESET1
1
2
3
4
5
6
GPIO10, PCP_A2 / A10, SCP2_MOSI
GPIO11, PCP_A3, AS#, SCP2_MISO / SDA
GPIO38, PCP_WR# / DS#, SCP2_CLK
C603
NC/10pF/50V/NP0
1
2
3
4
5
6
7
5
CS3.3V
0 SPI_FLASH_CLK
R677
3
2
1
SPI_FLASH_MOSI
SPI_FLASH_MISO
SPI_FLASH_CLK
TO FLASH
10K
FLASH_SPI_32Mbit_EON25F32
8
7 RN20
6 22*4
5
100
100
10K
10K
I2S_LRCLK
I2S_SCLK
C360
10K
EXT--A14
EXT--A13
EXT--A10
SD__DQM0
EXT--D7
EXT--D6
EXT--D5
10PF/50V/NPO
B
C596
0.1uF/50V/Y5V
R667
117
116
114
113
111
106
104
103
84
85
87
88
90
91
93
96
97
99
101
102
C359
10K
EXT_A19
EXT_A18
EXT_A17
EXT_A16
EXT_A15
SD_BA1, EXT_A14
SD_BA0, EXT_A13
SD_A10, EXT_A10
SD_A12, EXT_A12
SD_A11, EXT_A11
SD_A9, EXT_A9
SD_A8, EXT_A8
SD_A7, EXT_A7
SD_A6, EXT_A6
SD_A5, EXT_A5
SD_A4, EXT_A4
SD_A3, EXT_A3
SD_A2, EXT_A2
SD_A1, EXT_A1
SD_A0, EXT_A0
GPIO35, SCP1_CLK
GPIO33, SCP1_MOSI
GPIO34, SCP1__MISO / SDA
GPIO7, SCP1_CS#, IOWAIT
GPOI9, SCP1_IRQ#
GPIO37, SCP1_BSY#, PCP_BSY#
10PF/50V/NPO
R663 R659
DSP CS497024
126
123
124
6
4
128
SCLK_CS
MOSI_CS
MISO_CS
CS_CS
33
33
33
33
C354
CS3.3V
R451
R884
R447
R452
NC/10pF/50V/NP0
2.7KNC/2.7K 2.7K 10K 10K 10K
SCLK_SPI1
MOSI_SPI1
MISO_SPI1
CS_SPI1
REQ_CS
DSPRES_106640277
MUXED_MCLK
HS1
HS2
HS3
R685
R686
R687
R688
R839
R671
R668
R684
10K
NC
NC
10K
NC/10K
10K
10K
NC
DSP
HS3----HS0:
1001----MASTER MODE(SPI)
1101----SLAVE MODE(SPI)
1100----SLAVE MODE(I2C)
C627
0.1uF/25V/Y5V
C597
0.1uF/25V/Y5V
0.1uF/25V/Y5V
HT-CT260H
Ver. 1.1
3-11. SCHEMATIC DIAGRAM - HDMI Board (1/2) -
5
7
8
RX_AVDD33
VDD_PLL
FB80
VDDE
VDDE
CEC
RPT_SCL
RPT_SDA
HT1_CTLb
RX_AVDD33
D
R1480
10K
R1481
10K
VDDE
VDDE
10,7 H_RSTb
M_CEC
M_CEC
R1491
P1_PWR5V
HMCU_P70
HMCU_P71
10K
8
R1504
0
CEC
R219
33
R1482
R1483
R1486
R1487
VDDE
HMCU_SCL
HMCU_SDA
E
HD_RST
HD_RST
10K
10K
0
0
R1505
9
VDDE
R1498
HMCU_P71
HMCU_P70
0.1uF/25V/Y5V
0.1uF/25V/Y5V
C170
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
10uF/10V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
TX_AVDD18
330
R354
R355
4
TXCP
RPT_SDA
TX_SDA
3
TXCM
VDDE
rxSCL1
rxSDA1
2
8
4.7
4.7
L81
8
F_TX0F_TXC+
4.7
L61
8
R370
8
8
F_TX1F_TX0+
4.7
8
3
TX0M
RPT_SCL
2 NC/ACM2012H-900-2P
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
F_TX1+
2
F_TXC-
NC/ACM2012H-900-2P
ARC_IN
ARC_IN
11,8
HDMI_SCL
HDMI_SDA
HDMI_VCC
NC/ACM2012H-900-2P
ARC_IN_N
ARC_IN_N
11,8
HDMI Port
4.7
J2
HDMI JACK
20
21
R1494
TX2M
23
22
4.7
4.7
L51
R347
4
TX0P
TX_SCL
TX_CEC
R216
ESD3
LVSL10180Z020/18V/2pF
ZD3
33
8
RX_AVDD18
TX_HPD
LL4148
R193
47K
C94
10pF/50V/NP0
ESD6
LVSL10180Z020/18V/2pF
RX_AVDD33
RX_AVDD18
R1493
470
P1_5V
RX_AVDD33
RX21P
RX21M
8
8
RX_AVDD33
RX_AVDD18
8
8
8
8
8
8
8
RX21M
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
R4501 R420
1.8K 1.8K
8
D7
LL4148
33
R217
33
RX_CEC
TX_CEC
J5
HDMI JACK
8
RXC1P
8
RXC1M
8
33
ESD5 ESD4
LVSL10180Z020/18V/2pF
LVSL10180Z020/18V/2pF
HDMI_SCL
HDMI_SDA
33
C98 P1_5V
C97
47pF/50V/NP0
47pF/50V/NP0
DDC_SCL1
R1515
R123
DDC_SDA1
P1_PWR5V
1K
R1516
470K
0
R1525
ESD11
10K
LVSL10180Z020/18V/2pF
R1522
P1_5V
0
26
R187
33
R1520
C602
DDC_SCL1
DDC_SDA1
NC/5pF/50V/NP0
P1_5V
RX1_HPD
HT1_CTLb R1523
26
TX_SDA
R185
RX_CEC
8
0
G
R1519
rxSCL1
8
0
rxSDA1
8
0
C99
C100
47pF/50V/NP0
47pF/50V/NP0
ESD18
ESD17
LVSL10180Z020/18V/2pF
LVSL10180Z020/18V/2pF
Q24
2
F
8
RX01M
TX_SCL
R1517 R1518
47K
47K
R215
21
20
R218
RX01P
3
HDMI_VCC
D20
BAT54C
HDMI_VCC
8
RX11P
R317
27K
CEC
RX21P
RX11M
RX_AVDD33
7
2
1
HDMI IN Port1
XP81
5PIN/1.0mm
HT-CT260H
R322
L4
R329
4
8
Differential Signal !
No Through Hole !
100 ohm - Impedance
TX2P
1
C956
1uF/16V/Y5V
0.1uF/25V/Y5V
10K
TX_HPD
2
1
HMCU_OP
8
3
C171
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
0
1uF/10V/Y5V
5
4
3
2
1
22uF/10V/Y5V
1uF/16V/Y5V
0.1uF/25V/Y5V
TX1P
C175
5
4
3
2
1
1
3
TX2M1
R332
RX11P
RX11M
RX01P
RX01M
RXC1P
RXC1M
R1492
1K
0.1uF/25V/Y5V
4.7
4 8
TX2P1
22
23
9
9
HMCU_OP
H_MAIN_SCL
H_MAIN_SDA
C89
TX1M
PVSS
PVDD18
SWING
DDCR_SCL
DDCT_SCL
DDC2_SCL
DDCR_SDA
DDCT_SDA
DDC2_SDA
VDDE
DDC1_SCL
DDC1_SDA
DDC0_SCL
DDC0_SDA
VSSE
AVDD
RXC2RXC2+
AVSS
RX02RX02+
AVDD33
RX12RX12+
AVDD
RX22RX22+
AVSS
EXT_RES
AVSS
RX21+
RX21-
EP92A2S
1000pF/50V/X7R
C90
H_MAIN_SCL
H_MAIN_SDA
0.1uF/25V/Y5V
10uF/10V/Y5V
C1082
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
INTb
7
7
R311
MBRX140/40V/1A
2
18.432MHZ±30ppm
C952 15PF
MCU_XIN
X18432K
C169
1
R901
R902
R903
R904
10K
10K
10K
10K
VDDE
R1473
1M
C167 C168
NC/ACM2012H-900-2P
D563
300/300mA
2
Y2
C139
HDMI_VCC
FB51
1
15PF
C133
1
C951
TXCP
TXCM
TX_AVDD18
0.1uF/25V/Y5V
VCC_5V
2
VDD18
7
7
P_AP2305
2
VDDE
SDA2/SDA3
SCL2/SCL3
VSSE
VDD18
IIS_SCK_IN
IIS_WS_IN
IIS_SD_IN
VDDE
HEAC+
HEACVSSE
MCU_XIN
MCU_XOUT
MCU_VDD
MCU_P20
MCU_P21
MCU_P22
MCU_P23
MCU_P24
MCU_P25
MCU_P26
MCU_P27
VSSE
MCU_P10
MCU_P11
MCU_P12
MCU_P13
MCU_P14
MCU_P70
MCU_P71
MCU_P40
MCU_P41
C132
22uF/6.3V/Y5V
1
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
C1083
C130
2
U71
HMCU_SDA
HMCU_SCL
R1529
0
TX0P
TX0M
1K
2K
2K
R1484
R1485
VDDE
7
7
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
10pF/50V/NP0
10pF/50V/NP0
C354
C356
R1531
47
EP1V8
C965
IIS_SD0
IIS_WS
IIS_SCK
MCLK
SPDIF
VDD18
VSSE
PLL_XFC_A
VDD_PLL
X_IN
EXT_RSTb
INTb
IIS_SD1
IIS_SD2
IIS_SD3
REG_V18
REG_V33
REG_VIN
COMR
AVSS
TX2+
TX2AVDD18
TX1+
TX1AVSS
TX0+
TX0AVDD18
TXC+
TXCAVSS
R1530
47
R1495
10K
R124
EP3V3
7
7
TX1P
TX1M
0.1uF/25V/Y5V
MCU_P30
MCU_P31
MCU_P34
MCU_P35
MCU_P36
MCU_P37
VSSE
MCU_RSTb
MCU_P45
MCU_OP
AVDD
RXC0RXC0+
AVSS
RX00RX00+
AVDD33
RX10RX10+
AVDD
RX20RX20+
AVDD
RXC1RXC1+
AVSS
RX01RX01+
AVDD33
RX11RX11+
AVDD
C
C987
0.1uF/25V/Y5V
10pF/50V/NP0
C355
HD_SDA0
RX_AVDD33
68Ÿ
100
100
C983
1
R369
R371
R372
300/200mA
C978
2
HD_SDA1
HD_MCLK
HD_SCK
HD_LRCK
TX2P1
TX2M1
0.1uF/25V/Y5V
0.1uF/25V/Y5V
0.1uF/25V/Y5V
C963
C976
0.1uF/25V/Y5V
C961
C962
C964
C975
RX_AVDD18
D
VDD18
C974
STB_1V8
C977
C982
C954
S
HD_SDA3
HD_SDA2
C960
C973
C972
RX_AVDD18
300/2A
C129
0.1uF/25V/Y5V
22uF/25V/Y5V
C958 4700pF/50V/X7R
C1080
CE621
INTb
MBRX140/40V/1A
C979
C981
0.1uF/25V/Y5V
H_RSTb
1uF/10V/Y5V
2.2K
COMN
C959
X18432K
R1496
VDD_PLL
CE622
2.2uF/16V/X5R
D564
TX2P1
TX2M1
TX1P
TX1M
TX0P
TX0M
510
510
510
510
510
510
0
MBRX140/40V/1A
C984
PIN 1 - 32 PIN 33 - 64
FB78
STB_1V8
COMN R1497
R1506
R1507
R1508
R1509
R1521
D562
EP1V8
FB50
STB_2V1
B
3V3_Repeater
0.1uF/25V/Y5V
0.1uF/25V/Y5V
C968
0.1uF/25V/Y5V
C953
VDD18
STB_1V8 TX_AVDD18
R4502
100
D8
LL4148
R1532
0.1uF/25V/Y5V
300/200mA
0.1uF/50V/Y5V
C1081
C971
C970
1uF/16V/Y5V
C969
0.1uF/25V/Y5V
C980
0.1uF/25V/Y5V
3V3_Repeater
R1533
P1_5V
EP3V3
3V3_Repeater
300/200mA
0
VDDE
VDDE
FB14
3V3_Repeater
HD_STB3.3V
9
10uF/10V/Y5V
HDMI BOARD (1/2)
6
0.1uF/50V/Y5V
4
0.1uF/25V/Y5V
3
22uF/10V/Y5V
A
2
0.1uF/25V/Y5V
1
HT-CT260H
Ver. 1.1
3-12. SCHEMATIC DIAGRAM - HDMI Board (2/2) -
1
A
2
4
3
5
HDMI BOARD (2/2)
D3.3V
R705
P10
DQR-017A
+5V
GND
C925
10uF/10V/Y5V
2
3
OPT_IN
C822
OPTI
C823
0.1uF/25V/Y5V
1
10
NC/100pF/50V/NP0
OPTICAL IN 1
B
AGND
C93
P3
2
L34
0
3
L
C92
100pF/50V/NP0
100pF/50V/NP0
2
AUX_L
L35
0
1
AUX_R
1
4
R
1
ESD7
ESD8
LVSL10180Z020/18V/2pF
LVSL10180Z020/18V/2pF
2
CVBS AUDIO L/R IN/OUT
C
2
GND
C95
AGND
C96
100pF/50V/NP0
100pF/50V/NP0
AGND
7,8
ARC_IN
7,8
ARC_IN_N
ARC_IN
ARC_IN_N R421
R422
0
C386
0
R491
75
47K
D
24PIN/0.5mm
XP82
STB_2V1
ARC_RX
8
HD_LRCK
300/200mA HD_SCK
HD_MCLK
300/200mA
8
8
8
10pF/50V/NP0
HD_RST
M_CEC
8
8
R1488
0
FB52
FB53
10pF/50V/NP0
C357
VCC_5V
OPT_IN
HD_RST
M_CEC
H_MAIN_SDA
H_MAIN_SCL
HD_STB3.3V
VCC_5V
D3.3V
C359
H_MAIN_SDA
H_MAIN_SCL
8
8
8
8
10pF/50V/NP0
C358
HD_SDA0
HD_SDA1
HD_SDA2
HD_SDA3
22uF/10V/Y5V
C985
8
AUX_R
AUX_L
26
25
E
GND
GND
TO MAIN BOARD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
AGND
HT-CT260H
1uF/16V/Y5V
C344
C346
R519
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
C388
1uF/25V/Y5V
27
27
100pF/50V/NP0
R465
75
0.1uF/25V/Y5V
ARC_RX
HT-CT260H
Ver. 1.1
3-13. PRINTED WIRING BOARD - HDMI Board 1
2
3
• See page 17 for Circuit Boards Location.
4
5
6
•
: Uses unleaded solder.
7
8
HDMI BOARD (COMPONENT SIDE)
HDMI BOARD (CONDUCTOR SIDE)
A
B
C
D
E
F
HT-CT260H
9
28
28
10
11
12
13
14
HT-CT260H
Ver. 1.1
3-14. PRINTED WIRING BOARD - BT Board : Uses unleaded solder.
BT BOARD (COMPONENT SIDE)
3
BT BOARD (CONDUCTOR SIDE)
A
2
4
3
BT BOARD
5
TP234
L929
0
R935
NC/0
R934
NC/0
BT_3V3
A
U405
BT_BM153
60
59
58
57
56
55
54
53
52
51
50
49
2
1
R495
220K
BT_RST R447
GND
RF
GND
PIO8
PIO7
PIO6
PIO5
PIO4
PIO3
PIO2
PIO1
PIO0
1
•
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1K
C57
NC 0.1uF/25V/Y5V
B
BT_3V3
max 100ma
C274
10uF/16V/X7R
C273
0.1uF/25V/Y5V
AIO1
AIO0
RESET
GND
PIO9
PIO1 0
PIO11
PIO12
PIO13
PIO14
PIO15
GND
VDD
VDD_USB
+1V8
GND
USB_DP
USB_DN
GND
MIC_A_N
MIC_A_P
MIC_B_N
MIC_B_P
MIC_BIAS
GND_S
SPK_R_P
SPK_R_N
SPK_L_P
SPK_L_N
GND
LED0
LED1
VDD_CHG
GND
VDD_BAT
VRE_IN
UART_RTS
ART_CTS
UART_RX
UART_TX
PCM_IN
PCM_SYNC
PCM_CLK
PCM_OUT
SPI_CSB
SPI_MISO
SPI_CLK
SPI_MOSI
• See page 17 for Circuit Boards Location.
3-15. SCHEMATIC DIAGRAM - BT Board -
C
BT_TX
BT_RX
BT_RST
BT_3V3
C143
10pF/50V/NP0
29
BT_SPDIF
33
10pF/50V/NP0
29
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
R53
C142
BT_TX
C12
NC/0.1uF/25V/Y5V
0
C144
R99
10pF/50V/NP0
FROM KEY BOARD
10PIN/2.0mm
XP3
HT-CT260H
R51
33
33
BT_RX
BT_SPDIF
D
4.7K
4.7K
R52
B
FB605
500/800mA
TP236
BT_3V3
C56
0.1uF/25V/Y5V
C280
0.01uF/25V/Y5V
R155
R153
19
20
21
22
23
24
25
26
27
28
29
30
BT_3V3
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
GND
MISO
MOSI
BT_CLK
CSB
BT_3V3
HT-CT260H
Ver. 1.1
3-16 PRINTED WIRING BOARD - VFD Board -
1
2
• See page 17 for Circuit Boards Location.
3
4
•
: Uses unleaded solder.
5
6
VFD BOARD (COMPONENT SIDE)
A
B
C
VFD BOARD (CONDUCTOR SIDE)
D
HT-CT260H
30
30
7
8
9
10
HT-CT260H
Ver. 1.1
3-17. SCHEMATIC DIAGRAM - VFD Board -
1
A
2
4
3
5
7
6
9
8
VFD BOARD
TO BT BOARD
TO MAIN BOARD
12PIN/2.0mm
XP9
BT_SPDIF
LED0
XP5
18PIN/1.0mm
0
J2
J3
C
VFD1
0
J7
0
J1
0
VFD_32P_VFD200824
F2
F2
NP
1G
2G
3G
4G
5G
6G
7G
8G
NC
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
NC
P14
P15
NC
NP
F1
F1
AC2
C179
IR
B
IR
SW_AD 400/200mA
BT_3V3
L40
BT_RST
BT_RX
BT_TX
C178
CE5
47uF/16V
100pF/50V/NP0
+
C177
0.1uF/16V/Y5V
100pF/50V/NP0
10K
C617
C618
47pF/50V/NP0
VSCLK
VSDA
VSTB
+3.3V_STB
C176
R637
-24V
FB611
500/800mA
+12V
100pF/50V/NP0
IRM_12mm
IR
500/800mA
C169
BT_3V3
1
2
3
4
5
FB613
100pF/50V/NP0
IR
GND
VCC
GND
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
C168
BT_TX
BT_RX
BT_RST
100
100pF/50V/NP0
IR601
J5
C159
0
100pF/50V/NP0
FB609
BT_SPDIF
C158
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
500/800mA
R638
100pF/50V/NP0
+3.3V_STB
12
11
10
9
8
7
6
5
4
3
2
1
100pF/50V/NP0
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
+12V
R187
470
R156
2.2
+5VA
R170
5.6AC1
AC2
+3.3V_STB
TO FV BOARD
+12VA
C153
R181
R168
Q143
NPN_3DG3904M
R178
1K
R176
CE2
CE1+
R167
470
R653
10K
ZD138
R186
10K
ZMM6V2/6.2V
Q144
PNP_3CG3906M
330
3.3uF/50V
CE3
3.3uF/50V
SW_AD
-24V
R166
10K
100
SW10
C619
47pF/50V/NP0
BT_3V3
BT_3V3
-24V
R940
4.7K
33
32
31
30
29
28
27
26
25
24
23
C136
1000pF/50V/X7R
U136
R160
1K
R185
1K
+12V
+5VA
ZD137
R183
51K
C225
C149
4.7uF/16V/Y5V0.1uF/50V/X7R
G4
G3
G2
G1
VDD
LED4
LED3
LED2
LED1
GND
OSC
SEG8
SEG7
SEG6/K6
SEG5/K5
SEG4/K4
DRIVER_VFD_CS6312EN
SEG3/K3
SEG2/K2
SEG1/K1
VDD
KEY4
KEY3
SW1
SW2
SW3
SW4
SDout
SDin
GND
SCLK
/CS
KEY1
KEY2
1K
BZV55C5V1/5.1V
34
35
36
37
38
39
40
41
42
43
44
E
+5V
R169
10K
R184
10K
22
21
20
19
18
17
16
15
14
13
12
R941
LED0
1N4148
D604
C224
4.7uF/16V/Y5V
R641
10K
+5V
R177
10K
R182
4.7K
K2
1N4148
D605
LED_BULE
0.1uF/16V/Y5V
LED1
K1
SW6
SOURCE
SW8
K1
+5V
KEY1
100
2.2K
VOL+
KEY2
R172
47K
R173
47K
F
C147
C151
47pF/50V/NP0
100
47pF/50V/NP0
R180
C621
J4 +5VA 0
R174
VSTB
R165
100
+5V
10K
R642
2.2K
VSCLK
R188
Q612
PNP_3CG3906M
4.7K
R175
VSDA
R448
100
1
2
3
4
5
6
7
8
9
10
11
R179
HT-CT260H
R635
POWER
G5
G6
SEG16
SEG15
SEG14
SEG13
VEE
SEG12
SEG11
SEG10
SEG9
D
18K
0.1uF/50V/X7R
Q141
NPN_3DG3904M
4.7K
Q140
NPN_3DG3904M
+
R153
470
Q142
NPN_3DG3904M
+
R161
10K
KEY1
K2
KEY2
SW7
VOLSW9
31
31
BT
HT-CT260H
Ver. 1.1
3-18. PRINTED WIRING BOARD - POWER Board -
1
• See page 17 for Circuit Boards Location.
2
3
POWER BOARD (COMPONENT SIDE)
A
B
C
POWER BOARD (CONDUCTOR SIDE)
D
E
F
HT-CT260H
32
32
4
•
: Uses unleaded solder.
5
6
7
HT-CT260H
Ver. 1.1
3-19. SCHEMATIC DIAGRAM - POWER Board -
1
A
2
3
4
5
6
7
8
POWER BOARD
CY505
HV
CY504
220pF/250VAC
220pF/250VAC
15
R5641
R5642
R5643
T541
ER28
1
HV
+
BD501
KBP306
3
FB504
FB90@100MHz
2
+
C501
R545
4
-
R541
R543
2M
NC
R550
R552
R551
241
241
241
R544
2M
NC
L541
+31.5V
NC
3
C547
B20200/20A/200V
R560
33.2K/1%
N.C
P6KE200A
+
3
D
R542
2
0.1uF/50V/X7R
2
ZD545
NC
15 1500pF/1KV
1
8V33
9
D543
D
A10
A12
D541
FB501
FB90@100MHz
A8
A9
VDD
C542
2200pF/400V
CE501
150uF/250V
NC
B
Alternative
1
HV
C544
15
CE543
820uF/50V
1N4148
+ CE545
22uF/50V
5
PGND
D545
P-GND
1N4148
CY502
470pF/250VAC
ZD543
CY503
470pF/250VAC
R564
470
ZD541
R546
LIF502
2
D
100pF/1KV
R558
CONTROL
R502
R503
1M
1M
TR501
NTC/3ohm/5A
Alternative
N2
L2
4
N1
1
LIF501
3
ZD542
47uF/50V
L2
FB80@100MHz
N1
NC
2
L1
L1
RV501
VDR/470V
CY501
F501
T3.15AL250V
NC
Alternative
1
VDD
A8
A9
8
9
V33
11
12
GND
1
2
1
2
HV
T5311
PQ3230
2
CON501
N.C
2PIN/7.92mm
D
3
D
A11
A12
E
HT-CT260H
33
PGND
5
FB
6
P-GND
FB
33
2
R559
C545
0.1uF/50V/X7R
470K
2
100
CE542
+
FB503
FB80@100MHz
D
N2
+
C543
0
R547
PS2561L1
U543
1
3
R549
ZD544
BZX79C11V
0.33uF/275VAC
47uF/35V
1M
CX501
3
6.8
R505
1M
C546 NC
U542
R548
NC
R504
1
4
S X F
24mH
FB502
2.2K
C
1
0.1uF/50V/X7R
C
4
V
FB
FR104/1A/400V
0
U541
TOP260EN
CE541
3
BZX79C12
6
D542 FB
BZX79C33
C541
100K
R563
470
GND
FR207/2A/1000V
AS431
1
2
3
4
5
6
7
8
9
10
11
12
1:NC
2:NC
3:+31.5V
4:+31.5V
5:+31.5V
6:GND
7:GND
8:GND
9:30V
10:30V
11:GND
12:GND
820uF/50V D546
R557
10
12
+30V
+30V
CE544
+
1
2
3
4
5
6
7
8
9
10
11
12
R561
68.1K/1%
R562
3.01K/1%
XP501
12PIN/2.0mm
HT-CT260H
Ver. 1.1
3-20. PRINTED WIRING BOARD - IR Board • See page 17 for Circuit Boards Location.
•
1
• IC Block Diagram
: Uses unleaded solder.
– MAIN Board –
U701 STA516B
2
IR BOARD (COMPONENT SIDE)
IN1A
VL
A
CONFIG
PWRDN
FAULT
TRI-STATE
TH_WAR
B
IN1B
V DD
V DD
V SS
V SS
V CC SIGN
3-21. SCHEMATIC DIAGRAM - IR Board -
V CC SIGN
IN2A
IR BOARD
26
M2
PROTECTIONS
&
LOGIC
14
12
28
11
10
30
M4
21
13
22
33
REGULATORS
7
34
8
35
1
2
1
2
3
4
2PIN/2.0mm
XP4
34
M15
31
19
IR2
34
36
GND-Clean
IR1
V CC 1A
OUT1A
OUT1A
GND1A
V CC 1B
OUT1B
OUT1B
GND1B
V CC 2A
M17
20
GNDSUB
HT-CT260H
25
GND-Reg
IN2B
GND
GND
16
9
1
B
24
27
15
17
23
M5
IR BOARD (CONDUCTOR SIDE)
A
M3
29
4
M16
3
2
32
1
6
M14
5
OUT2A
OUT2A
GND2A
V CC 2B
OUT2B
OUT2B
GND2B
SA-CT260H
Ver. 1.1
• IC Pin Function Description
MAIN BOARD U10 M0516 (MCU)
Pin No.
Pin Name
I/O
1
MOSI_0
O
Muting signal output terminal
Description
2
MISO_0
O
Selection signal output terminal
3
SPICLK0
O
Power on/off control signal output terminal (for power)
4
RST
I
Reset signal input terminal (for upgrade MCU)
5
RXD
I
Serial data input terminal (for Bluetooth)
Ground terminal
6
AVSS
-
7
TXD
O
Serial data output terminal (for Bluetooth)
8
STADC
I
IR signal input terminal (for VFD)
9
MCLK
O
Reset signal output terminal (for Bluetooth)
10
SDA/T0
I
Serial data input terminal (for HDMI)
11
SCL
I
Clock signal input terminal (for HDMI)
12
PWM3
O
LED drive signal output terminal (for Bluetooth)
13
CKO
I
CEC interrupt signal input terminal
14
RD
O
SPDIF rest signal output terminal (for CS8416)
15
XTAL2
O
System clock output terminal (12 MHz)
16
XTAL1
I
System clock input terminal (12 MHz)
17
VSS
-
Ground terminal
18
LDO_CAP
-
External capacitor connection terminal
19
PWM0
I
Thermal warning signal input terminal (for STA516)
20
PWM1
I/O
21
PWM2
I
22
PWM3
I/O
23
PWM4
I
Interrupt request signal input terminal (for wireless)
24
PWM0
O
Interrupt acknowledge signal output terminal (for wireless)
25
PWM5
O
IR enable signal output terminal
26
PWM6
O
Chip select signal output terminal (for DSP)
27
PWM7
I
Power key input terminal (for VFD)
28
/CS
I
Not used
29
ALE
O
Reset signal output terminal (for DSP)
Two-way serial clock signal terminal (for STA309)
Busy signal input terminal (for wireless)
Two-way serial data terminal (for STA309)
30
ICE_CLK
I/O
Two-way serial clock signal terminal (for upgrade MCU)
31
ICE_DAT
I/O
Two-way serial data terminal (for upgrade MCU)
32
SPICLK1
O
Serial clock signal output terminal (for DSP)
33
MISO_1
O
Serial data output terminal (for DSP)
34
MOSI_1
O
Serial data output terminal (for DSP)
35
SPISS1
O
Chip select signal output terminal (for DSP)
36
PWM1
I
Reset signal input terminal (for HDMI)
37
RTS0
I/O
38
CTS0
I/O
39
RTS1
-
Standby signal terminal (for VFD)
40
CTS1
O
Selection signal output terminal
Two-way serial clock signal terminal (for VFD)
Two-way serial data terminal (for VFD)
41
VDD
-
Power supply terminal (+3.3V)
42
AVDD
-
Power supply terminal (+3.3V)
43
T2
I
Power on/off control signal input terminal (for SAT516)
44
T3
I
Reset signal input terminal (for STA309)
45
RXD1
I/O
Two-way serial data terminal (for DIR)
Two-way serial data terminal (for DIR)
46
TXD1
I/O
47
SPISS0
O
Not used
48
PWM2
O
Busy signal output terminal (for DSP)
35
HT-CT260H
SECTION 4
EXPLODED VIEWS
Note:
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
• Items marked “*” are not stocked since
they are seldom required for routine service. Some delay should be anticipated
when ordering these items.
4-1.
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Color Indication of Appearance Parts Example:
KNOB, BALANCE (WHITE) . . . (RED)


Parts Color Cabinet’s Color
• Abbreviation
AUS : Australian model
CND : Canadian model
OVERALL SECTION
• Rear bottom view
The components identified by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specified.
Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le numéro spécifié.
The components identified by mark 9 contain confidential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
Les composants identifiés par la marque
9 contiennent des informations confidentielles.
Suivre scrupuleusement les instructions
chaque fois qu’un composant est remplacé
et / ou réparé.
#1
back case section
1
#1
2
4
#2
4
3
4
4
#2
Ref. No.
1
1
2
2
3
36
Part No.
Description
A-1952-844-A
A-1968-160-A
A-1952-843-A
A-1968-159-A
A-1952-847-A
COVER OPT ASSY (US, CND)
COVER OPT ASSY (AEP, UK, AUS)
COVER HDMI ASSY (US, CND)
COVER HDMI ASSY (AEP, UK, AUS)
SEAT ASSY
Remark
Ref. No.
4
#1
#2
3
Part No.
Description
4-474-768-01
7-685-546-19
7-685-751-09
CUSHION (FOOT)
SCREW +BTP 3X8 TYPE2 N-S
SCREW +PTT 3X6 (S)
Remark
HT-CT260H
4-2.
BACK CASE SECTION
• Rear bottom view
52
52
52
52
52
52
52
AC1
52
52
52
52
52
52
52
52
52
52
54
55
not supplied
53
51
MAIN board section
Ref. No.
51
51
52
53
54
Part No.
Description
A-1952-841-A
A-1952-842-A
4-472-284-01
4-472-176-01
9-885-188-32
BACK CASE ASSY (US, CND)
BACK CASE ASSY (AEP, UK, AUS)
SCREW (+P 3.5X12)
CORD BUSH
IR BOARD, COMPLETE
Remark
Ref. No.
0
0
0
0
55
AC1
AC1
AC1
AC1
Part No.
Description
4-472-182-01
9-885-188-34
9-885-188-35
9-885-188-36
9-885-188-37
SCREW (IR PWB)
CORD, POWER-SUPPLY (US, CND)
CORD, POWER-SUPPLY (AEP)
CORD, POWER-SUPPLY (UK)
CORD, POWER-SUPPLY (AUS)
Remark
37
HT-CT260H
4-3.
MAIN BOARD SECTION
• Rear bottom view
FFC1
not supplied
#1
#1
D
101
#1
#1
#1
C
D
102
#3
#1
#3
C
B #1
B #1
#1
#1
front panel section
#1
103
not supplied
Ref. No.
9 101
102
102
0 103
0 103
38
Part No.
Description
9-885-188-28
9-885-188-27
9-885-189-86
9-885-188-25
9-885-188-26
HDMI BOARD, COMPLETE
MAIN BOARD, COMPLETE (US, CND, AUS)
MAIN BOARD, COMPLETE (AEP, UK)
POWER BOARD, COMPLETE (US, CND)
POWER BOARD, COMPLETE (AEP, UK, AUS)
Remark
Ref. No.
FFC1
#1
#3
Part No.
Description
9-885-188-42
7-685-546-19
7-685-645-79
FFC 24P
SCREW +BTP 3X8 TYPE2 N-S
SCREW +BVTP 3X6 TYPE2 IT-3
Remark
HT-CT260H
4-4.
FRONT PANEL SECTION
• Rear bottom view
not supplied
#1
#1
#1
#1
SP2
SPC2
#1
#1
not supplied
#1
not supplied
153
SPC1
#1
#1
#1
FFC2
#1
#1
#1
#1
154
#1
SP1
152
not supplied
not supplied
151
Note: When the complete WS T board is replaced, refer to “NOTE OF
REPLACING THE WS T BOARD” on page 3.
Ref. No.
Part No.
Description
151
151
152
153
154
A-1952-839-A
A-1952-840-A
9-885-188-30
9-885-188-29
9-885-188-31
FRONT PANEL ASSY (US, CND)
FRONT PANEL ASSY (AEP, UK, AUS)
BT BOARD, COMPLETE
VFD BOARD, COMPLETE
WS T BOARD, COMPLETE (See Note)
FFC2
9-885-188-41
FFC 18P
Remark
Ref. No.
Part No.
Description
Remark
SP1
SP2
SPC1
SPC2
1-858-527-12
1-858-527-12
9-885-188-39
9-885-188-40
LOUDSPEAKER (5.5X8 cm) (L-ch)
LOUDSPEAKER (5.5X8 cm) (R-ch)
CABLE, SPEAKER CONNECTION (L) (for L-ch)
CABLE, SPEAKER CONNECTION (R) (for R-ch)
#1
7-685-546-19
SCREW +BTP 3X8 TYPE2 N-S
39
HT-CT260H
Ver. 1.1
BT HDMI
POWER
IR
VFD
MAIN
WS T
Note:
• Due to standardization, replacements in
the parts list may be different from the
parts specified in the diagrams or the components used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
• Items marked “*” are not stocked since
they are seldom required for routine service. Some delay should be anticipated
when ordering these items.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• CAPACITORS
uF: μF
Ref. No.
Part No.
Description
9-885-188-30
BT BOARD, COMPLETE
******************
SECTION 5
ELECTRICAL PARTS LIST
• COILS
uH: μH
• SEMICONDUCTORS
In each case, u: μ, for example:
uA. . : μA. . , uPA. . , μPA. . ,
uPB. . : μPB. . , uPC. . , μPC. . ,
uPD. . : μPD. .
• Abbreviation
AUS : Australian model
CND : Canadian model
9-885-188-28
Remark
Ref. No.
HDMI BOARD, COMPLETE
********************
9-885-188-25
9-885-188-26
4-463-522-11
4-463-522-21
4-463-522-31
4-463-522-41
MAIN BOARD, COMPLETE (US, CND, AUS)
MAIN BOARD, COMPLETE (AEP, UK)
********************
501
9-885-188-49
< IC >
501
9-885-188-50
502
1-783-327-51
POWER BOARD, COMPLETE (US, CND)
POWER BOARD, COMPLETE (AEP, UK, AUS)
**********************
Description
4-463-522-51
MANUAL, INSTRUCTION
(ENGLISH, FRENCH, SPANISH) (US, CND)
MANUAL, INSTRUCTION (ENGLISH) (UK)
MANUAL, INSTRUCTION
(FRENCH, SPANISH, DUTCH) (AEP)
MANUAL, INSTRUCTION
(GERMAN, POLISH, ITALIAN) (AEP)
MANUAL, INSTRUCTION (ENGLISH) (AUS)
REMOTE COMMANDER (RM-ANP109)
(Remote control) (US, CND, AUS)
REMOTE COMMANDER (RM-ANP110)
(Remote control) (AEP, UK)
CABLE, LIGHT PLUG
(Digital optical cable for a TV)
501 Remote control (1)
************************************************************
9-885-188-29
VFD BOARD, COMPLETE
********************
************************************************************
9-885-188-31
WS T BOARD, COMPLETE
********************
************************************************************
MISCELLANEOUS
**************
0
0
0
0
AC1
AC1
AC1
AC1
FFC1
9-885-188-34
9-885-188-35
9-885-188-36
9-885-188-37
9-885-188-42
CORD, POWER-SUPPLY (US, CND)
CORD, POWER-SUPPLY (AEP)
CORD, POWER-SUPPLY (UK)
CORD, POWER-SUPPLY (AUS)
FFC 24P
FFC2
SP1
9-885-188-41
1-858-527-12
FFC 18P
LOUDSPEAKER (5.5X8 cm) (L-ch)
Note: As for parts described in this ELECTRICAL PARTS LIST, the
exchange with single part is possible. When parts other than
these are damaged, exchange the complete mounted board.
40
Remark
ACCESSORIES
************
IR BOARD, COMPLETE
******************
U701
9-885-188-33 IC STA516B
************************************************************
0
0
Part No.
SP2
1-858-527-12 LOUDSPEAKER (5.5X8 cm) (R-ch)
SPC1
9-885-188-39 CABLE, SPEAKER CONNECTION (L) (for L-ch)
SPC2
9-885-188-40 CABLE, SPEAKER CONNECTION (R) (for R-ch)
************************************************************
************************************************************
9-885-188-27
9-885-189-86
Les composants identifiés par la marque
9 contiennent des informations confidentielles.
Suivre scrupuleusement les instructions
chaque fois qu’un composant est remplacé
et / ou réparé.
Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le numéro spécifié.
************************************************************
9-885-188-32
The components identified by mark 9 contain confidential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
The components identified by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specified.
************************************************************
9
When indicating parts by reference number, please include the board name.
502 Digital optical cable for a TV (1)
HT-CT260H
MEMO
41
HT-CT260H
REVISION HISTORY
Ver.
Date
Description of Revision
1.0
2013.06
New
1.1
2013.11
Addition of ABOUT PART REPAIR OF EACH BOARD on the SERVICING NOTES
Addition of Circuit Boards Location, Printed Wiring Board, Schematic Diagram, IC Block Diagram and
IC Pin Function Description on the DIAGRAMS
Addition of ELECTRICAL PARTS LIST