Version A - 06/19
Service Manual
PRX815
15" Two-Way Full-Range Main System/Floor Monitor with Wi-Fi
PRX815 Service Manual
Version A - 06/19
Table of Contents
Datasheets and Specifications
Exploded View Diagrams
Board Layouts
Schematics
Bill of Materials
2
Features:
PRX815
PRX815 Service Manual
Version A - 06/19
15” Two-Way Full-Range
Main System/Floor Monitor
< Maximum SPL Output 137 db Peak
< 1 5” Differential Drive® low-frequency driver for
low-distortion and higher SPL
< 1.5” diameter next generation JBL neodymium
compression driver
< 1 500W (dual 750 watt) highly efficient
Class-D amplifier
<O
ptimized EQ for monitor or front-of-house
applications
< DSP input section, crossover, dynamic limiting,
component optimization, selectable system EQ
< Wireless remote control of its onboard DSP EQ
parameters via Wi-Fi. Control and configure your
show from anywhere
rofessional XLR-G” combination inputs, RCA
<P
inputs, and XLR loop-through
< I ntegrated 36 mm pole mount socket with angle down
tilt
< Integrated 12 x M10 suspension points
< Lightweight poplar plywood cabinets made structurally
sound with tongue and groove joints and protected by
JBL’s tour proven DuraFlex™ finish
Application:
<T
he 2-way 15” offers the perfect balance between
size and performance. The PRX815 truly is an
exception; it’s small, light weight, versatile and
powerful with remote Wi-Fi control of onboard DSP
EQ parameters. The performance and asymmetrical
design make this a perfect choice for musicians,
entertainers and DJ’s when portability is key, or when
hung by the suspension points, an exceptional lightduty installation speaker. All PRX800 Series speakers
were designed to excel in sound reinforcement
where challenging audio environments and loud
volumes are the norm. For applications requiring
full bandwidth sound reproduction, the PRX815
delivers the optimum balance. For live music,
recorded music playback and speech the user has the
option of tailoring the EQ. A microphone can be
directly connected to the speaker input for quick PA
applications. Coupled with a PRX800 sub-woofer the
system becomes an efficient, full-range sound system.
he PRX815 is comprised of 15” 275G Differential
<T
Drive® woofer, a 2408H-2 37.5 mm (1.5 in) annular
polymer diaphragm, neodymium compression driver
mounted to a 90° by 50° horn, all driven by 1500 watt
Class-D power amplifier. Sophisticated DSP is at the
core of a fully featured input section, providing user
selectable system EQ, protection, input sensitivity
selection, cross-over functionality, dynamic limiting
and discrete component optimization.
ll PRX800 cabinets are built from 18 mm, strong,
<A
light-weight poplar plywood made structurally
sound with tongue and groove joints. All PRX800
Series cabinets are protected by JBL’s tour proven
DuraFlex™ finish. Grilles are made from dentresistant 16 gauge steel and handles are made from
light-weight glass-filled nylon for added strength and
durability. All M10 suspension points are constructed
from 14 gauge steel and have been tested with a yieldstrength of 1000 lbs. Each.
he amplifier input panel offers XLR or ¼ inch jack
< T
compatibility and a sensitivity switch provides extra
flexibility, making it possible to connect literally any
sound source without using a mixer. Signal present
and overload lights indicate the system status and
assist in setting the optimum level via the level control
knob.
Table of Contents
Specifications:
System:
System Type:
Maximum SPL Output:
Frequency Range (-10 dB):
Frequency Response (±3 dB):
Input Connectors:
Input Impedance:
Signal Indicators:
EQ:
Dynamic Control (Input):
Crossover Frequency:
Amplifier:
Design:
Power Rating:
AC Power Input:
Speaker:
LF Driver:
HF Driver:
Coverage Pattern:
Enclosure:
Suspension / Mounting:
Transport:
Finish:
Grille:
Dimensions (H x W x D):
Net Weight:
Gross Weight:
Self Powered 15”, two-way, bass-reflex
Normal 137dB peak
Main: 42.9 Hz - 19.5 kHz Monitor: 43.6 Hz - 19.3 kHz
Main: 58.1 Hz - 17.2 kHz Monitor: 60.7 Hz - 16.7 kHz
2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input
20K Ohms (balanced), 10K Ohms (unbalanced)
Limit: Yellow LED indicates peak output has been reached and DSP
limiter is acting
Signal: Green LED indicates signal present
Power: Blue indicates system has power and ready to pass audio
User selectable presets for Main or Monitor position, Advanced
EQ settings available using PRX Connect application via Wi-Fi
dbx Type IV™ limiter circuit
2 kHz
Highly efficient Class-D amplifier
1500W (750W x 2)
100V - 240V ~ 50/60 Hz
1 x JBL 275G (15 in) woofer
1 x JBL 2408H-2 37.5 mm (1.5 in) annular polymer diaphragm,
neodymium compression driver
90° x 50° nominal
Asymmetrical, 18 mm, birch/poplar wooden enclosure
Dual 36 mm pole socket, 12 x M10 Suspension Points
1 x injection molded handle with backing cup
Obsidian DuraFlex™ finish
Powder coated, Obsidian, 16 gauge perforated steel with acoustically
transparent black cloth backing.
701 mm x 446 mm x 359 mm
(27.6 in x 17.5 in x 14.1 in)
20.86 kg (46 lb)
26.3 kg (58.0 lb)
JBL continually engages in research related to product improvement. Some materials, production methods and design refinements are
introduced into existing products without notice as a routine expression of that philosophy. For this reason, any current JBL product
may differ in some respect from its published description, but will always equal or exceed the original design specifications unless
otherwise stated.
3
PRX815 Service Manual
Version A - 06/19
N PRX815 15” Two-Way Full-Range Main System/Floor Monitor
Frequency Response (Monitor)
Measurement performed in monitor position
115
115
105
105
SPL (dB)
SPL (dB)
Frequency Response (Normal)
95
85
95
85
75
20
100
1000
10000
Frequency (Hz)
75
20
20000
100
1000
Frequency (Hz)
10000
20000
Block Diagram:




 



AIN
MONITOR





























Dimensions
191 [7.5]
203 [8.0]
43 [1.7]
45°
254 [10.0]
mm [in]
361 [14.2]
254 [10.0]
191 [7.5]
254 [10.0]
365 [14.4]
697 [27.4]
701 [27.6]
446 [17.5]
359 [14.1]
178 [7.0]
359 [14.1]
Dimensions in mm (in)
JBL Professional
8500 Balboa Boulevard, P.O. Box 2200
Northridge, California 91329 U.S.A.
PN: 5075805
SS PRX815
CRP
06/16
© Copyright 2016 JBL Professional
www.jblpro.com
Table of Contents
4
PRX815 Service Manual
Version A - 06/19
Exploded View Diagrams
7
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3
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THESE DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF HARMAN.
DO NOT DISCLOSE, REPRODUCE OR PUBLISH WITHOUT WRITTEN
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Version A - 06/19
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DO NOT DISCLOSE, REPRODUCE OR PUBLISH WITHOUT WRITTEN
HARMAN APPROVAL
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Northridge, CA 91329 USA
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Board Layouts
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Table of Contents
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PRX815 Service Manual
Version A - 06/19
Table of Contents
11
PRX815 Service Manual
Version A - 06/19
Schematics
D
1
Component Map - Top Side
2
Component Map - Bottom Side
3
Title Page
4
INPUT
5
OUTPUT
6
SHARC
7
LED/SWITCHES
8
MICRO/WIFI
9
PWR SUPPLY/CONNECTORS/FAN
C
NOTE:
UNLESS OTHERWISE SPECIFIED:
1. ALL RESISTORS ARE IN OHMS, 1% AND 0.063W
2. ALL CAPACITORS ARE IN MICROFARADS
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Table of Contents
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46
C225
0.1uF
16V
FB21
4.99k
C37
C255
0.1uF
16V
C229
100uF
25V
+
TST0
+3.3V_ADC
C38
C
CH2_GAIN1
+5.0VA
+3.3VD
18pF
50V
R25
C35
0.1uF
16V
VX
VA0
VA1
VD
VLC
VLS
6
R20
1.27k
SDOUT1/TDM
SDOUT2
TCM
LRCK/FS
SCLK
MCLK
VQ
39
40
36
37
38
41
42
34
CS5364-CQZR
D
750mW
1.27k
U2
MC33078
C19
470pF
50V
MODE1/SCL/CCK
MODE0/SDA/CDOUT
OVFL
DIF1/AD1/CDIN
DIF0/AD0/CS
RST
MDIV
CLKMODE
11
AIN4+
12
AIN4-
R21
7
5
20k
C218
1uF
25V
R27
4.75k
R103
162
6
R16
D3
BAT54S
2
750mW
13
AIN3+
14
AIN3-
20
4
9
33
35
28
+15.0VA
14
4
R24
162
4
4
-15.0VA
3
+
ADC3/4+
ADC3/4-
C224
0.1uF
16V
1
AIN2+
2
AIN2-
7
A
1
-
1.27k
C228
1uF
25V
ADC1-
4
4
VQ
C212
0.1uF
16V
CH2
5
6
20k
D2
BAT54S
4
U17
DG411DY-T1-E3
1K
S
R
3
R174
8
4
47
AIN1+
48
AIN1-
FB20
U17
DG411DY-T1-E3
1
2
R171
182
CH1_GAIN0
R22
0.01uF
50V
R173
1K
B
ADC2+
ADC2-
R206
10k
U18
4
4
C18
10uF
25V
U1
MC33078
+15.0VA
C3
ADC1+
C20
330pF
50V
R15
C15
5
20k
ADC1+
ADC1-
470pF
50V
18pF
50V
7
R8
2.49k
R10
182
100.0mW
4
10uF
25V
R3
C9
100pF
50V
R7
20k
4
VQ
C14
6
8
1.27k
R17
1.27k
+3.3V_ADC
U22
MC33078
U2
MC33078
4.99k
C11
FB2
CH1_GAIN1
C17
470pF
50V
1
3
R19
4.99k
+
750mW
470pF
50V
3
20k
+
R102
162
750mW
VQ
1
R14
10uF
25V
R4
4.75k
4
R1
162
1.27k
C16
C13
18pF
50V
R2
2
20k
2
C10
3
+
R18
2
1
-
R13
1
20k
C8
100pF
50V
R5
20k
10uF
25V
U1
MC33078
+
CH1
J1
NCJ6FA-V-D
T1
PRX815 Service Manual
Version A - 06/19
D1
BAT54S
C2
ASY PART NO.
PCB PART NO.
5065760-03
SHEET
5065759-02
1
REV
C
5065760-03
4 of 9
13
XLR OUTPUT STAGE
SCK_AMPDAC
I2S_AMPDAC
DAC_/RST
6
6
5
6
4
6
3
5,8
1
MCLK
AOUTA-
LRCK
AOUTA+
SCLK
AMUTEC
19
5
18
5
20
DAC1+
DAC1-
DAC1+
5
+
6
C72
R66
4.99k
10uF
25V
NC
RST
AOUTBAOUTB+
BMUTEC
10
14
5
15
5
13
C74
0.0022uF
50V
DAC2+
DAC2-
NC
5
DAC1-
M2
VL
7
C73
10uF
25V
M1
8
M3
VA
CMOUT
FILT+
AGND
2
FB9
600
2
R77
1
3
SPGND
M0
9
C70
330pF
5%
50V
R73
2K
SDATA
+
LRCK_AMPDAC
R67
4.99k
R74
2K
SPGND
C278
9
AMPDRIVE1
D
22uF
10V
SPGND1
C71
330pF
5%
50V
R65
10K
C75
0.0022uF
50V
49.9
U7
MC33078
+5.0VA
SPGND
1 2
9
AMP_RTN1
SPGND
SPGND
17
C108
12
0.1uF
16V
11
C104
1uF
25V
R70
10k
16
FB10
600
C106
0.1uF
16V
C103
1uF
25V
C105
10uF
6.3V
C264
+3.3VD
DAC2+
C107
5
C80
+
12.288M_AMPDAC
PRX815 Service Manual
Version A - 06/19
R68
10k
U9
CS4392-KZZR
10uF
25V
0.1uF
16V
C76
330pF
5%
50V
R75
2K
R71
4.99k
C82
0.0022uF
50V
0.1uF
16V
6
C81
+
5
DAC2-
10uF
25V
R72
4.99k
R76
2K
SPGND
49.9
U7
MC33078
9
AMPDRIVE2
22uF
10V
SPGND2
1 2
C77
330pF
5%
50V
R69
10K
C83
0.0022uF
50V
C279
R78
7
5
SPGND
SPGND
9
AMP_RTN2
SPGND
SPGND
C
R94
SCK_THRUDAC
I2S_THRUDAC
DAC_/RST
6
6
5
6
4
6
3
5,8
MCLK
AOUTA-
LRCK
AOUTA+
SCLK
AMUTEC
5
18
5
20
+
C90
10uF
25V
THRU1-
RST
AOUTBAOUTB+
BMUTEC
10
3.01k
5
15
5
R80
20k
THRU2-
C93
1000pF
50V
C87
470pF
50V
M2
VL
7
M3
VA
CMOUT
FILT+
AGND
5
THRU1-
NC
U24
DG411DY-T1-E3
2
R84
C91
10uF
25V
R88
3.01k
1k
FB13
600
2
C132
12
0.1uF
16V
11
2k
C85
8
7
3
R86
18pF
50V
3.01k
C89
470pF
50V
R82
2
1
U8
MC33078
3
+5.0VA
C95
100pF
50V
R95
C130
C129
10uF
6.3V
C123
1uF
25V
FB8
24.9
C124
1uF
25V
R117
C265
C97
100pF
50V
2.49k
16
FB14
600
+3.3VD
U10
MC33078
3
C121
470pF
50V
C131
0.1uF
16V
5
THRU2+
0.1uF
16V
R108
C125
10uF
25V
R112
R110
1k
3.01k
3.01k
R100
20k
C111
100pF
50V
C109
100pF
50V
C117
16
15
14
24.9
R106
2.49k
U24
DG411DY-T1-E3
JP2
NC3MAAV
18pF
50V
C127
1000pF
50V
C119
470pF
50V
1
2
B
FB11
R114
2k
2
R116
1.74k
R101
20k
C128
1000pF
50V
C120
470pF
50V
U24
DG411DY-T1-E3
+
THRU2-
+15.0VA
+15.0VA
5
C126
10uF
25V
R282
10
R284
10
C68
1uF
25V
C78
1uF
25V
8
8
U7
MC33078
R286
10
P
U8
MC33078
N
C69
1uF
25V
4
R283
10
P
C79
1uF
25V
4
R285
10
U10
MC33078
4
1k
3.01k
2k
C118
C206
1uF
25V
3
18pF
50V
C122
470pF
50V
6
7
5
R107
C110
100pF
50V
C273
1uF
25V
C274
1uF
25V
U24
DG411DY-T1-E3
4
5
-V
GND
V+
VL
+5.0VA
MUTE_OUT
C112
100pF
50V
2.49k
R118
FB12
24.9
9
C280
0.1uF
16V
A
OUTPUT
13
12
C272
0.1uF
16V
R287
10
-15.0VA
3.01k
+15.0VA
-15.0VA
-15.0VA
R111
U10
MC33078
P
N
R113
C202
1uF
25V
8
N
R109
SHEET NAME
SIZE
-15.0VA
NONE
4
REVISE STAMP
3
2
09/06/2016:15:23
SCH PART NO.
C
SCALE
Table of Contents
1
4
R115
9
10
11
+15.0VA
1
4
R90
17
0.1uF
16V
JP1
NC3MAAV
18pF
50V
R89
6
THRU2+
M1
8
3
C92
1000pF
50V
C86
470pF
50V
C96
100pF
50V
2k
M0
9
1k
3.01k
R79
20k
C94
100pF
50V
C84
1
2
NC
14
13
R85
2.49k
R91
1.74k
SDATA
1
R87
7
6
U24
DG411DY-T1-E3
THRU1+
+
LRCK_THRUDAC
19
R83
+
12.288M_THRUDAC
6
5
THRU1+
U11
CS4392-KZZR
R81
5
C88
470pF
50V
FB7
24.9
MC33078
U8
ASY PART NO.
PCB PART NO.
5065760-03
SHEET
5065759-02
1
REV
C
5065760-03
5 of 9
14
PRX815 Service Manual
Version A - 06/19
U12
LRCK_AMPDAC
LRCK_THRUDAC
12.288M_THRUDAC
12.288M_AMPDAC
SCK_THRUDAC
I2S_THRUDAC
12.288M_ADC
SCK_ADC
I2S_AMPDAC
LRCK_ADC
I2S_RCAIN
I2S_XLRIN
SCK_AMPDAC
5
49.9
R98
5
5
5
R99
R119
R126
49.9
49.9
49.9
5
5
4
4
5
R120
R121
R122
R123
R124
49.9
49.9
49.9
49.9
49.9
4
4
4
R125
49.9
5
R127
49.9
76
77
55
96
87
86
73
94
88
89
103
100
74
95
101
99
98
97
75
92
TP6
TP2
TP3
TP4
TP5
TP7
TP8
SPI Dependent Boot Mode
+3.3V_SH
8
TP9
DPI_P1
DPI_P2
DPI_P3
DPI_P4
DPI_P5
DPI_P6
DPI_P7
DPI_P8
DPI_P9
DPI_P10
DPI_P11
DPI_P12
DPI_P13
DPI_P14
RESET
RESETOUT/RUNRSTIN
25
XTAL
24
CLKIN
MLBCLK
MLBDAT
MLBSIG
MLBSO
MLBDO
R128
49.9
R129
49.9
8
8
8
8
9
9
6
6
8
TP16
SH_SPI_MOSI
SPI_MISO
SH_SPI_SCK
SH_SPI_/CS
AMP_CLIP1
AMP_CLIP2
+3.3VD
1
SH_LED_R
SH_LED_Y
TP1
TP10
TP11
TP12
3
R
Y
+3.3VD
R92
10k
YEL
R130
49.9
6
6
6
6
6
6
49.9
R131
R132
1K
RED
SH_UART_TX
SH_UART_RX
SH_/INT
R133
1K
D
2
4
DS1
WCN-0605RY-YH
SH_/EMU
SH_/TRST
SH_TCK
SH_TMS
SH_TDI
SH_TDO
SHARC JTAG DEBUG
+3.3VD
137
139
142
145
140
111
THD_P
110
THD_M
R141
1M
Y1
TP30
TP15
146
EMU
144
TRST
164
TCK
174
TMS
158
TDI
151
TDO
22
CLK_CFG0
5
CLK_CFG1
173
36
38
39
40
43
42
44
47
46
49
50
51
52
53
54
FLAG0/IRQ0 134
FLAG1/IRQ1 135
FLAG2/IRQ2/MS2 136
FLAG3/TMREXP/MS3 138
7
BOOT_CFG0
14
BOOT_CFG1
106
BOOT_CFG2
Clock Multiplier 16:1
SH_/RST
DAI_P1
DAI_P2
DAI_P3
DAI_P4
DAI_P5
DAI_P6
DAI_P7
DAI_P8
DAI_P9
DAI_P10
DAI_P11
DAI_P12
DAI_P13
DAI_P14
DAI_P15
DAI_P16
DAI_P17
DAI_P18
DAI_P19
DAI_P20
C267
+3.3VD
0.1uF
16V
J9
62674-251121ALF
1
R139
10k
2
NC
NC
+3.3VD
R140
10k
6
3
ADSP-21489KSWZ-4B
6
5
24.576MHz
C102
18pF
50V
SH_TCK
4
SH_/EMU
6
C133
18pF
50V
6
7
6
9
NC
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
SH_TDO
NC
12
147
148
149
150
152
154
155
157
161
162
163
165
166
168
167
170
6
13
14
NC
15
NC
16
NC
17
NC
18
NC
19
NC
R137
10k
C
SH_TMS
R138
10k
20
2
MS0
MS1
AMI_RD
AMI_WR
AMI_ACK
NC
NC
21
115
132
131
108
22
NC
23
159
SDCLK
171
SDWE
172
SDRAS
175
SDCAS
1
SDDQM
27
SDA10
3
SDCKE
118
WDT_CLKIN
117
WDT_CLKO
70
WDTRSTO
6
11
U12
ADDR0
ADDR1
ADDR2
ADDR3
ADDR4
ADDR5
ADDR6
ADDR7
ADDR8
ADDR9
ADDR10
ADDR11
ADDR12
ADDR13
ADDR14
ADDR15
ADDR16
ADDR17
ADDR18
ADDR19
ADDR20
ADDR21
ADDR22
ADDR23
SH_/TRST
NC
10
6
9
10
11
12
13
16
17
20
21
26
30
31
33
130
128
127
32
35
125
124
122
121
120
SH_TDI
NC
8
24
NC
25
ADSP-21489KSWZ-4B
SHARC DEBUG HEADER
+3.3VD
+3.3VD
+3.3V_SH
FB15
C175
10uF
6.3V
C138
0.1uF
16V
C143
0.1uF
16V
C148
0.1uF
16V
C137
0.1uF
16V
C142
0.1uF
16V
C147
0.1uF
16V
C136
C135
0.1uF
16V
C134
0.1uF
16V
C141
0.1uF
16V
C140
0.1uF
16V
C139
0.1uF
16V
C146
0.1uF
16V
C145
0.1uF
16V
C144
0.1uF
16V
0.1uF
16V
+1.1VD
C158
C178
10uF
6.3V
C177
10uF
6.3V
0.1uF
16V
C180
10uF
6.3V
C179
10uF
6.3V
0.1uF
16V
C168
C157
C156
0.1uF
16V
0.1uF
16V
C167
C166
0.1uF
16V
0.1uF
16V
C155
0.1uF
16V
C165
0.1uF
16V
C154
0.1uF
16V
C164
0.1uF
16V
C174
0.1uF
16V
C153
0.1uF
16V
C163
0.1uF
16V
C173
0.1uF
16V
C152
0.1uF
16V
C162
0.1uF
16V
C172
0.1uF
16V
C151
C150
0.1uF
16V
C161
0.1uF
16V
C171
0.1uF
16V
C149
0.1uF
16V
C160
1 0.1uF
2
16V
C170
0.1uF
16V
0.1uF
16V
C159
1 0.1uF
2
16V
C169
0.1uF
16V
8
28
45
57
72
84
91
104
119
126
141
153
160
112
4
23
29
34
37
41
48
62
65
68
78
85
90
93
102
105
107
113
114
116
123
129
133
143
156
169
176
VDD_A
VDD_EXT1
VDD_EXT2
VDD_EXT3
VDD_EXT4
VDD_EXT5
VDD_EXT6
VDD_EXT7
VDD_EXT8
VDD_EXT9
VDD_EXT10
VDD_EXT11
VDD_EXT12
VDD_EXT13
AGND
19
J3
NC
1
2
3
15
GND1
109
GND2
177
GND_PAD
DGND
VDD_THD
VDD_INT1
VDD_INT2
VDD_INT3
VDD_INT4
VDD_INT5
VDD_INT6
VDD_INT7
VDD_INT8
VDD_INT9
VDD_INT10
VDD_INT11
VDD_INT12
VDD_INT13
VDD_INT14
VDD_INT15
VDD_INT16
VDD_INT17
VDD_INT18
VDD_INT19
VDD_INT20
VDD_INT21
VDD_INT22
VDD_INT23
VDD_INT24
VDD_INT25
VDD_INT26
VDD_INT27
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
NC13
NC14
NC15
NC16
56
58
59
60
61
63
64
66
67
69
71
79
80
81
82
83
B
R142
10k
U12
18
C176
10uF
6.3V
6
6
SH_UART_RX
SH_UART_TX
AGND
TP27
TP28
TP29
1 2
1 2
1 2
NC
A
SHARC
ADSP-21489KSWZ-4B
SHEET NAME
SIZE
REVISE STAMP
SCALE
Table of Contents
NONE
4
3
2
09/06/2016:15:24
SCH PART NO.
C
REV
C
5065760-03
ASY PART NO.
PCB PART NO.
5065760-03
SHEET
5065759-02
1
6 of 9
15
CH1 SIG
MIC/LINE
+3.3VA
DS2
WCN-1206YG-0E
+3.3VA
DS3
WCN-1206YG-0E
8
1
3
2
4
DS5
WCN-1206YG-0E
GRN
R184
255
8
IN1_SIG_LED
S1
TL3301TF160QG
GRN
R183
255
8
IN1_GAIN_LED
8
IN2_GAIN_LED
1
3
2
4
8
FNT_LED_SW
IN2_SIG_LED
D
S3
TL3301TF160QG
S2
TL3301TF160QG
1
DS4
WCN-1206YG-0E
R182
255
PRX815 Service Manual
Version A - 06/19
+3.3VA
GRN
GRN
R181
255
CH2 SIG
MIC/LINE
+3.3VA
8
IN1_GAIN_SW
1
3
2
4
8
IN2_GAIN_SW
CUSTOM EQ
+3.3VA
+3.3VD
LIMIT
RCA SIG
+3.3VA
+3.3VA
FB19
DS10
WCN-1206HY2-0E
+3.3VD
DS6
WCN-1206YG-0E
C217
1uF
25V
DS9
WCN-1206HY2-0E
GRN
YEL
R189
255
C216
0.1uF
16V
8
YEL
DSP_LED_RED
+5.0VD
R185
255
R188
255
8
8
RCA_SIG_LED
R192
1K
LIMIT_LED
POWER
BLU
R190
10k
DS11
LL-S192PBC-B4-1B
+3.3VD
PWR_LED_BLUE
C
R191
10k
TUNING
THRU
8
Q3
MMBT3904
+5.0VD
WIFI MODE
+3.3VD
DS7
WCN-1206YG-0E
DS8
WCN-1206YG-0E
GRN
SPKR FNT
LED
GRN
R186
255
8
MIX_SEL_LED
1
2
3
EQ_LED
Q6
MMBT3904
1
3
2
4
8
MIX_SEL_SW
THRU BUTTON/LED FUNCTION
MODEL
810, 812, 815
825, 835
815XLF, 818XLF
1
3
2
4
8
R288
10k
8
8
+3.3VA
R230
10k
Q8
MMBT3904
8
VR1
10K
CH1 LEVEL
WIFI_LED
IN1_POT
2
3
1
4
GND1
5
GND2
R231
10k
R134
10k
S5
TL3301TF160QG
S4
TL3301TF160QG
R293
1K
BLU
DS13
LL-S192PBC-B4-1B
R289
1K
J10
B3B-PH-K-S
R187
255
8
+5.0VD
FNT_LED_B
8
+3.3VA
S6
TL3301TF160QG
EQ_SW
1
3
2
4
VR2
10K
CH2 LEVEL
8
WIFI_SW
IN2_POT
2
3
1
4
GND1
5
GND2
TUNING BUTTON/LED FUNCTION
OFF
ON
STANDARD
50/50
MIX
MIX
FLAT
HI-PASS
MODEL
810, 825, 835
812, 815
815XLF, 818XLF
OFF
B
ON
NORMAL
BOOST
MAIN
MONITOR
NON-INVERTED
INVERTED
A
LED/SWITCHES
SHEET NAME
SIZE
REVISE STAMP
SCALE
Table of Contents
NONE
4
3
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SCH PART NO.
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SHEET
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1
7 of 9
16
MICRO
+3.3VD
BANK C
C181
C183
10uF
6.3V
0.1uF
16V
2
I2C_SCL
3
I2C_SDA
TP18
TP19
R149
WIFI_UART_RX
WIFI_UART_TX
8
8
R144
WIFI_EN
WIFI_WAKE
WIFI_/RST
8
10
49.9
14
UART_TXD
19
UART_RXD
R145
R146
10k
SPI_CFG
21
GPIO1/RTC
25
GPIO3
26
GPIO4
27
GPIO5
1
GPIO6
49.9
R147
10k
R148
10k
VBATT
WIFI_SPI_MOSI
SH_SPI_MOSI
FL_SPI_MOSI
0.1uF
16V
23
1.3V
24
WIFI_SPI_SCK
SH_SPI_SCK
FL_SPI_SCK
TP17
20
15
SPI_RXD
16
SPI_SSN
17
SPI_TXD
18
SPI_SCK
IRQN
5
NC1
6
NC2
7
NC3
8
NC4
22
CHIP_EN
11
WAKE
4
RESET
9
GND1
12
GND2
28
GND3
13
8
8
8
VDDIO
1P3V_TP
10k
TP20
TP21
TP22
TP23
TP24
WIFI_/IRQ
C182
MOD1
+3.3_WI
8
8
6,8
8
49.9
R143
8
6
8
R238
R239
R240
49.9
49.9
49.9
8
6
8
R241
R242
R243
49.9
49.9
49.9
+3.3VD
WIFI_SPI_MOSI
WIFI_SPI_/CS
SPI_MISO
WIFI_SPI_SCK
R259
10k
NC
NC
NC
NC
7
MIX_SEL_SW
CH1_GAIN0
CH1_GAIN1
PWR_LED_BLUE
DSP_LED_RED
UC_LED_Y
FAN_DETECT
MIX_SEL_LED
+3.3VD
C201
CH2_GAIN0
CH2_GAIN1
0.1uF
16V
R260
10k
ADC_/RST
4
4
7
7
8
9
7
49.9
R229
SPI_MOSI
SPI_SCK
4
4
NC
4
NC
NC
NC
6
8
SH_SPI_/CS
WIFI_SPI_/CS
ATWINC1500-MR210UB
R261
10k
10k
R93
1
10k
7
7
7
7
IN1_GAIN_SW
IN2_GAIN_SW
FNT_LED_SW
EQ_SW
C227
C226
0.1uF
16V
C258
0.1uF
16V
0.1uF
16V
10k
10k
9
9
9
9
R251
R252
R253
R254
49.9
49.9
49.9
49.9
7
8
8
7
R256
R257
49.9
49.9
9
R266
1K
8
R258
NC
NC
FNT_LED_B
WIFI_/RST
WIFI_EN
WIFI_LED
5
AC_TEMP_SENSE
8
WIFI_/IRQ
R290
R291
8
AMP_STBY
AMP_MUTE
AMP_PROTECT
ACMON_TEMP_SEL
R265
10k
DAC_/RST
7
7
UC_LED_R
C270
0.1uF
16V
RCA_SIG_LED
HW_MODEL0
HW_MODEL1
HW_REV0
HW_REV1
HW_REV2
6
SH_/RST
U19
NC
7
8
8
8
8
8
IN2_POT
IN1_POT
6
SH_/INT
WIFI_WAKE
+3.3VD
ATSAM4S16CA
R135
10k
10k
PA0/PGMEN0
PA1/PGMEN1
PA2/PGMEN2
PA3
PA4/PGMNCMD
PA5/PGMRDY
PA6/PGMNOE
PA7/XIN32/PGMNVALID
PA8/XOUT32/PGMM0
PA9/PGMM1
PA10/PGMM2
PA11/PGMM3
PA12/PGMD0
PA13/PGMD1
PA14/PGMD2
PA15/PGMD3
PA16/PGMD4
PA17/PGMD5/AD0
PA18/PGMD6/AD1
PA19/PGMD7/AD2
PA20/PGMD8/AD3
PA21/PGMD9/AD8
PA22/PGMD10/AD9
PA23/PGMD11
PA24/PGMD12
PA25/PGMD13
PA26/PGMD14
PA27/PGMD15
PA28
PA29
PA30
PA31
10k
74
72
67
66
55
53
52
49
48
46
44
42
41
33
31
30
28
12
14
18
24
15
20
22
34
38
39
57
59
63
64
81
R264
7
7
7
7
7
7
8
8
8
6,8
10k
EQ_LED
IN1_GAIN_LED
IN2_GAIN_LED
IN2_SIG_LED
IN1_SIG_LED
LIMIT_LED
DEBUG_UART_RX
DEBUG_UART_TX
FL_SPI_/CS
SPI_MISO
2
NC
NC
NC
FB18
R263
FB17
+3.3_WI
R228
10k
7
WIFI_SW
U19
R262
+3.3VD
R249
+3.3VD
WIFI
+3.3VD
BANK A
NC
49.9
0.1uF
16V
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC8
PC9
PC10
PC11
PC12/AD12
PC13/AD10
PC14
PC15/AD11
PC16
PC17
PC18
PC19
PC20
PC21
PC22
PC23
PC24
PC25
PC26
PC27
PC28
PC29/AD13
PC30/AD14
PC31
D
ATSAM4S16CA
C269
C235
R136
10k
25
47
43
40
37
35
32
29
58
62
65
68
23
21
71
19
73
75
78
80
82
84
86
90
92
94
13
17
54
4
6
8
0.1uF
16V
R267
10k
C268
0.1uF
16V
+3.3VD
R269
1K
RED
UC_LED_R
SERIAL FLASH
+3.3VD
UC_LED_Y
8
1
8
3
FB25
FL_SPI_/CS
R
Y
YEL
R270
1K
BANK B
2
SPI_MISO
6,8
R271
49.9
U21
N25Q064A13ESE40F
DS12
WCN-0605RY-YH
WIFI_UART_RX
WIFI_UART_TX
JTDI
JTDO
SWDIO
SWCLK
1
2
3
4
CS
VDD
DO
HOLD
WP
VSS
CLK
DI
8
7
6
5
R272
R274
10k
C253
0.1uF
16V
FAN_DRV
Y2
1
2
49.9
8
8
8
FB23
C
U19
4
USB_DDM
USB_DDP
R273
10k
+3.3VD
POWER/MISC
FB24
R275
10k
8
+3.3VD
C251
18pF
50V
UC_/RST
8
8
8
8
8
8
8
8
9
NC
NC
R244
49.9
R245
49.9
R246
R247
R268
49.9
49.9
10k
R248
49.9
NC
3
5
7
9
51
76
79
83
96
97
88
89
87
93
99
U19
PB0/AD4
PB1/AD5
PB2/AD6
PB3/AD7
PB4/TDI
PB5/TDO/TRACESWO
PB6/TMS/SWDIO
PB7/TCK/SWCLK
PB8/XOUT
PB9/XIN/PGMCK
PB10/DDM
PB11/DDP
PB12/ERASE
PB13/DAC0
PB14/DAC1
1
C248
0.1uF
16V
8
UC_/RST
NC
8
JTAGSEL
60
NRST
61
TST
77
JTAGSEL
GND-1
GND-2
GND-3
GND-4
GND-5
+3.3V_UC
C236
0.1uF
16V
C237
C238
0.1uF
16V
C239
0.1uF
16V
0.1uF
16V
C240
C241
0.1uF
16V
0.1uF
16V
C249
10uF
6.3V
10
11
16
VDDCORE-1
36
VDDCORE-2
56
VDDCORE-3
85
VDDCORE-4
100
VDDPLL
+1.2V_CORE
C242
0.1uF
16V
C243
C244
0.1uF
16V
C245
0.1uF
16V
0.1uF
16V
C246
C247
0.1uF
16V
0.1uF
16V
C250
10uF
6.3V
ATSAM4S16CA
C252
18pF
50V
12MEGHz
VDDIN
VDDOUT
2
26
45
70
95
ATSAM4S16CA
3
4
27
VDDIO-1
50
VDDIO-2
69
VDDIO-3
91
VDDIO-4
98
VDDIO-5
ADVREF
FL_SPI_SCK
FL_SPI_MOSI
+3.3VD
+3.3VD
8
8
1
2
3
MICRO DEBUG
VOLT SUPV
HARDWARE REVISION ID
R212
10k
J5
DEBUG_UART_RX
DEBUG_UART_TX
HW_REV0
HW_REV1
HW_REV2
8
8
000 = P0
MSB
U20
ADM803SAKSZ
C233
3
VCC
1
RESET
GND
0.1uF
16V
R220
10k
C234
0.1uF
16V
R214
1K
R215
1K
R216
1K
UC_/RST
USB
010 = PV (Rev. B)
011 = PV (Rev. C)
1
VBUS
2
D3
D+
4
ID
5
GND1
NC
8
8
USB_DDM
USB_DDP
NC
HARDWARE MODEL ID
HW_MODEL0
6
GND2
7
GND3
HW_MODEL1
8
8
C231
OPEN
R213
OPEN
HWD MODEL:
R217
1K
TBD_0805_CAP
TBD_0805_RES
MSB
+3.3VD
0.1uF
16V
J7
1
2
3
4
5
6
7
8
9
10
R219
100K
R221
100K
00 = FULL
LSB
R222
100K
8
8
NC
01 = SUB
R218
1K
+3.3VD
C232
JTAG DEBUG
B
001 = P1
LSB
J6
8
2
HWD REV:
8
+3.3VD
R64
49.9
8
8
8
R104
49.9
8
SWDIO
SWCLK
JTDO
JTAGSEL
JTDI
A
UC_/RST
MICRO/WIFI
SHEET NAME
SIZE
REVISE STAMP
SCALE
Table of Contents
NONE
4
3
2
10/06/2016:10:31
SCH PART NO.
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ASY PART NO.
PCB PART NO.
5065760-03
SHEET
5065759-02
1
REV
C
5065760-03
8 of 9
17
PRX815 Service Manual
Version A - 06/19
+5VD REGULATOR
+7.5V
C184
0.01uF
25V
U13
MP2359DJ-LF-Z
5
+
C193
10uF
25V
C199
100uF
25V
IN
BST
C196
0.1uF
16V
+5.0VD
L1
D6
SS14_NL
1
2
4
1
C187
0.1uF
16V
47uH
SW
4
EN
2
GND
+7.5V
R196
100K
FB
+5.0VA
L4
1
3
6
C263
10uF
25V
1uH
C190
10uF
25V
R150
49.9K
0.81V
3
2
C271
10uF
25V
D
R232
1
R153
9.53k
R155
0
+3.3V REGULATOR
+7.5V
5
C194
10uF
25V
IN
BST
C197
0.1uF
16V
SW
4
EN
2
GND
+7.5V
R197
100K
FB
L2
10uH
C185
0.01uF
25V
U14
MP2359DJ-LF-Z
+3.3VD
1
1
3
D7
SS14_NL
6
+7.5V
+7.5V
+3.3VD
2
C275
C188
0.1uF
16V
4
C191
22uF
10V
R237
10k
0.1uF
16V
3
0.81V
3
R235
10k
R157
49.9K
R236
10k
R154
15K
C276
0.001uF
50V
1
+
-
5
R233
4
P
N
U23
TL331
AMP_CLIP1
100.0mW
AMP_PROTECT
C186
0.01uF
25V
U15
MP2359DJ-LF-Z
5
IN
BST
C198
0.1uF
16V
C195
10uF
25V
R198
100K
R208
10k
2
4
C189
0.1uF
16V
2.2uH
SW
4
EN
2
GND
+7.5V
1
3
FB
6
AMP_MUTE
C192
22uF
10V
Q4
MMBT3904
AMPDRIVE2
5
R105
10k
R159
2.49k
ACMON_TEMP_SEL
+3.3VD
Q7
MMBT3904
6
8
8
11
12
13
14
15
16
17
18
19
20
AMPDRIVE1
+3.3VD
AMP_RTN2
AC_TEMP_SENSE
R170
10k
TP26
6
4OHMBTL
AMP_CLIP2
OPEN
R193
+3.3VD
+7.5V
+15.0VF
L7
1uH
2
1uH
L6
1uH
1
NOTE:
D10 AND D11 ARE TBD.
NEW PART TO BE PULLED
5
8
2
21
22
23
24
25
26
1
1
2
Q5
MMBT3904
2
C262
10uF
25V
L8
1uH
C261
10uF
25V
D13
DSML4756-S
1761681-9
C260
10uF
25V
D11
DSML4756-S
100mW
5
10
+3.3VD
R158
137K
5
4
9
L5
D10
DSML4756-S
R210
10k
2
7
TP25
+7.5V
C259
10uF
25V
P1
3
1
6
1
8
R152
49.9K
0.81V
3
R169
10k
+15.0VA
L3
D8
SS14_NL
1
5
+3.3VD
+1.1VD
+7.5V
AMP_RTN1
SPGND
R168
10k
R151
1.21k
+1.1V REGULATOR
+3.3VD
MUTE_OUT
1K
2
C277
0.001uF
50V
+3.3VD
5
C
AMP_STBY
R211
10k
DGND
D12
DSML4756-S
-15.0VA
R209
10k
8
-15.0VF
8
R292
10k
D9
BAT54S
CHASSIS MOUNTING HOLES
8
FAN_DETECT
R163
10K
R167
4.99k
C208
C204
0.1uF
16V
0.1uF
16V
6
7
U16
MC33078
FAN DRIVE
8
FAN_DRV
1
+
C205
R225
10k
U16
MC33078
R161
49.9K
CGND2
C116
OPEN
OPEN
R97
R195
R224
OPEN
OPEN
OPEN
C115
OPEN
OPEN
CGND4
B
C200
OPEN
CGND6
Q1
MMBT3904
R160
3.01K
-15.0VF
+15.0VF
C114
C113
CGND3
1
3
CGND1
S2B-PH-K-S
0.1uF
16V
2
R223
OPEN
OPEN
FAN
2
C207
470uF
35V
R162
10K
0.1uF
16V
J4
C203
R164
200K
D14
MMBD1403
1
2
3
R165
137K
5
R194
OPEN
C101
+15.0VF
R166
137K
R96
OPEN
Q2
MJD44H11
-15.0VF
R226
C256
10
1uF
25V
8
HW1
P
U16
MC33078
1
N
4
2
C257
1uF
25V
3
4
5
R227
10
6
7
XLR SHIELD
A
8
PWR SUPPLY/CONNECTORS/FAN
9
-15.0VF
10
X1
FID2MM
X5
FID2MM
X2
FID2MM
X6
FID2MM
X3
FID2MM
X7
FID2MM
11
X4
FID2MM
SHEET NAME
X8
MODEL ID RESISTOR
SIZE
R156
FID2MM
1.21K
Table of Contents
SCALE
NONE
4
REVISE STAMP
3
2
10/06/2016:09:28
SCH PART NO.
C
REV
C
5065760-03
ASY PART NO.
PCB PART NO.
5065760-03
SHEET
5065759-02
1
9 of 9
18
PRX815 Service Manual
Version A - 06/19
D
WH3-A
BLU
WH3-B
BRN
1
AC_LINE
2
AC_LINE_NEUTRAL
!
!
R1
1M
250mW
!
R4
1M
250mW
!
R2
1M
250mW
!
R5
1M
250mW
!
!
R3
1M
250mW
!
L1
5072032
!
!
C1
100nF
10%
C2
100nF
10%
275V
275V
3
4
2
1
1
WH1-A
BLU
2
WH1-B
BRN
C
R6
1M
250mW
CRITICAL TO SAFETY COMPONENTS.
REPLACE WITH SAME COMPONENT ONLY!
B
AC_LINE_NEUTRAL
PCB1
5071360-01
SHEET NAME
SIZE
1
NONE
4
Table of Contents
3
2
REVISE STAMP
25/05/2016:09:18
SCH PART NO.
C
SCALE
A
PCB,RAW,PRX_8xx_LINE_FILTER,BDB
ASY PART NO.
5071362-02
PCB PART NO.
REV
B
5071362-02
SHEET
5071360-01
2 OF 2
1
19
PRX815 Service Manual
Version A - 06/19
Bill of Materials - PRX815
Refer to the corresponding Service Bill of Materials (SBOM) to order parts stocked by Harman.
Bill of Materials - System
Ref ID
Table of Contents
Description
Qty
1
PANEL, BOTTOM, PRX815
1
2
WRAP, PRX815W
1
3
PANEL, TOP, PRX815
1
7
BAFFLE, PRX815W
1
8
GRILL SUPPORT SIDE, (NEW), PRX815W
2
9
GRILL SUPPORT, PRX815
2
10
PORT, PRX715
2
11
LOGO SRX800, EON615
1
13
GRILLE, PRX815
1
14
SCR, 6 X 3/4,OV,PH,PTCL,BLK ZC,LCS
14
15
HORN, JRX
1
16
SCR,10-32X1,PAN,PH,BLK
16
17
GASKET, 6.5 X 12 WAVEGUIDE AE
1
18
2408H-2 UNIT ASSEMBLY
1
19
HANDLE ASSY, PRX700
1
20
FSTNR,MSCR,8-32, HANDLE, VXP15
8
21
SCR,8 X 1/2,PAN,PH,PB,BLK ZINC,LCS
14
22
L-BRACKET, M10, LOW COST
6
25
AMPLIFIER, PRX 812W/815W
1
27
SCR, 10-32 X 3/4",FLT,PH,BLK ZINC,LCS
10
28
FOOT, SRX
8
29
SCR,10 X 3/4,PAN,PH,PB,BLK ZINC,LCS
8
30
CUP, DUAL POLE, VRX/JRX
1
31
GASKET, HANDLE VTX-V25
1
33
GASKET, DUAL POLE CUP, VRX/JRX
1
34
M/I, 275G
1
35
SCR,10-32 X 1,FIL,PH,BLK
8
37
CORD, AC, LINE, 120V, EON
1
38
HARNESS ASSY, PRX715
1
40
SCR,M10 X 35MM,FLAT,HEX,BLK ZNC,ALLOY
12
41
LED PCB, PRX800
1
42
SCR,6X3/4",PAN,PH,PB,BLK
2
53
T-NUT 8-32X11/32
8
54
T-NUT,10-32
18
55
T-NUT,10-32,SPECIAL,PRO
16
57
GASKET, REAR 15"
1
70
ANTENNA, PRX800
1
20
PRX815 Service Manual
Version A - 06/19
Bill of Materials - Amplifier
Ref ID
Qty
1
ENCL,CHAS,PRX800W EM
1
2
ISOLATING SHEET, PRX700
1
3
GAP PAD 1, PRX700
2
4
GAP PAD 2, PRX700
1
5
GAP PAD 3, PRX700
1
6
PSU / AMPLIFIER BOARD ASSEMBLY, PRX700 (A2710515B01A)
1
7
26PIN RIBBON CABLE, PRX700
1
8
CBL,WA,RF,PAS,200mm,50ohm,RP-SMA,MHF
1
9
GASKET, PCB PASS THROUGH
1
10
PASS THRU PCB ASSEMBLY- 2 WAY, PRX700
1
13
MECHASY,PRX 812W/815W,REAR PNL
1
13.1
ENCL,PNL,BACK,PRX 812W/815W
1
13.2
AC INLET SOCKET, PRX700
1
13.3
THRMMGT,FAN,50X50X15,24V,11.6 CFM
1
13.4
GROUND WIRE, PRX700
1
13.5
PCB,ASY,PRX_8xx_LINE_FILTER,AV1
1
R1-R6
RES,1M00,1.0%,125mW,TN,1206,CSA TESTED
6
C1-C2
CAP,100n,10%,275V,FILM,PP,RDL
2
WH1
L1
WH3
13.6
U9,U11
D1-D5,D9
C190,C193-C195,C259-C263,C271
C105,C129,C175-C180,C183,C249C250
L2
C191-C192,C278-C279
S1-S6
C21-C26,C47-C48,C64-C69,C78C79,C98-C99,C103-C104,C123C124,C209-C210,C217C218,C223,C228,C256-C257,C273C274
CBL,WA,18AWG,BRN/BLU,PRX800W
1
IDCTR,CHOKE,COMMON MODE,T25/15/13-R10K
1
CBL,WA,IEC,PRX800W
1
PCB,ASY,PRX800W_INPUT_FULL,AV1
IC, DAC 2CH 24BIT 192KHZ CS4392 TSSOP20
1
2
DIO,SCHOTTKY,BAT54S,30V,200mA,SOT23
6
CAP,10u,10%,25V,CER,X7R,1210
10
CAP,10u,20%,6.3V,CER,X5R,0805
11
IND, 10UH 1.8A 5.2X5.2
1
CAP,22u0,20%,10V,CER,X5R,1206
4
SW, 1P1T PB 250V 50MA SM VRT
6
CAP,1.0u,10%,25V,CER,X5R,0603
32
C184-C186
CAP,10n0,5%,25V,CER,X7R,0402
3
U23
IC, COMP LOBIAS TL331I SOT-23-5
1
R9-R10,R36-R37,R55-R56,R171-R172
RES,182R,1%,63mW,THKF,0603
8
R154
RES,15k0,1%,100mW,THKF,0603
1
R151,R156
RES,1k21,1%,100mW,THKF,0603
2
C92-C93
CAP,1n0,5%,50V,CER,C0G,0603
2
D14
U13-U15
D6-D8
C74-C75,C82-C83
DIO,GP,MMBD4148SE,100V,200mA,SOT23
1
IC,VREG,MP2359,ADJ,SW,1.2A,SOT23-6
3
DIO,SCHOTTKY,SS14,1.0A,40V,DO-214AC/SMA
3
CAP,2n2,5%,50V,CER,C0G,0603
4
U12
IC,DSP,ADSP-21489KSWZ-4B,400MHz,176,LQFP
1
Q2
XSTR,BJT,NPN,80V,8A,D-PAK
1
RES,2k49,1%,63mW,THKF,0402
7
R11-R12,R38-R39,R81-R82,R159
Table of Contents
Description
21
PRX815 Service Manual
Version A - 06/19
FB1-FB10,FB13-FB15,FB17-FB21,FB23FB25
L4-L8
IDCTR,FBD,600R,100MHZ,1300mA, 0603
21
IDCTR,1U,1A,3.2X2.5X2.0,SM
5
OPTO,LED,BLU,473nm,CLR 140mcd,SMD0603
2
DS2-DS8
OPTO,LED,GRN,565nm,CLR,30mcd,SM1206
7
DS9-DS10
OPTO,LED,YEL,589nm,DIF,8mcd,SM1206
2
DS11,DS13
C1,C35,C100,C106-C108,C130C132,C134-C174,C181-C182,C187C189,C196-C198,C201,C203C205,C208,C211-C216,C219C222,C224-C227,C232-C248,C253C255,C258,C264C270,C272,C275,C280
C199,C229
C12-C15,C38-C41,C55-C58,C72C73,C80-C81,C90-C91
R65,R68-R70,R92-R93,R105,R134R140,R142,R146-R149,R162-R163,R168R170,R190-R191,R206,R208R212,R220,R225,R228,R230-R231,R235R237,R249,R259-R265,R267-R268,R273R275,R288,R290-R292
R87-R88,R132-R133,R173R178,R192,R214,R217R218,R233,R266,R269-R270,R289,R293
C2-C3,C27-C28
R64,R98-R99,R104,R119-R131,R143R145,R179-R180,R201-R202,R229,R238R248,R251-R254,R256-R258,R271-R272
108
CAP,100u,20%,25V,EL,85C,6.3x7.7,SM
2
CAP,10u0,20%,25V,EL,85C,4x5.4,SM
18
RES,10k0,1%,63mW,THKF,0402
57
RES,1k00,1%,63mW,THKF,0402
20
CAP,10n0,5%,50V,CER,C0G,0805
4
RES,49R9,1%,63mW,THKF,0201
45
R73-R76,R89-R90
RES,2k00,1%,63mW,THKF,0402
6
JP1
CON,XLR,M,3P,PLASTIC,TH,VERT
1
R232
RES,1R00,1%,100mW,THKF,0603
1
R155
RES,0R00,+0R05,63mW,THKF,0402
1
RES,49R9,1%,63mW,THKF,0402
2
CAP,1n0,10%,50V,CER,X7R,0402
2
R77-R78
C276-C277
U21
Y2
HW1
C10-C11,C36-C37,C53-C54,C84C85,C102,C133,C251-C252
U17,U24
Y1
R181-R189
R17-R22,R40-R45,R57-R62
IC,MEM,FLASH,SPI,64Mb,3.3v,SO8W,DANTE
1
XTLO,XTAL,12.000MHz,18pF,SMD
1
HDW,SHLD,SRX,4 XLRS
1
CAP,18p0,5%,50V,CER,C0G,0603
12
IC,DG411,QUAD,CMOS,ANALOG SWITCH
2
XTLO,XTAL,24M576,18p,MTL,LP,SM,TA
1
RES,255R,1%,63MW,THKF,0402
9
RES,1k27,1%,63MW,THKF,0402
18
OPTO,LED,RED/YEL,1.6X1.5X0.55MM,0605
2
U20
IC,LIN,SPRVSOR RESET,803,2.93V,SC70
1
R153
RES,9k53,1%,63mW,THKF,0402
1
MDL,ELEC,WINC1510-MR210U,WIFI,8Mb
1
DS1,DS12
MOD1
U18
IC,CONV,ADC,CS5364,4CH,24BIT,192kHz,114dB,LQFP48
1
CON,HDR,1X2,2MM,RA,TH,ML
1
J10
CON,HDR,VERT,2MM,3POS,TH
1
P1
CON,HDR,2X13,SHRD,0.1",TH,VERT,ML
1
J4
Table of Contents
CAP,100n,10%,16V,CER,X7R,0402
22
PRX815 Service Manual
Version A - 06/19
J8
VR1-VR2
HW2
R1,R24,R102-R103
1
RES,RTRY,10k0,B,VERT,TH
2
HDW,SHLD,PRX800W,RCA
1
RES,162R,1%,750mW,THKF,2010
4
L3
IDCTR,FBD,2u2,100kHz,3.2A,5.2x5.2,SM
1
L1
IDCTR,FBD,47u0,100kHz,0.7A,5.2x5.2,SM
1
RES,137k,1%,100mW,THKF,0603
3
U19
IC,MIPRCS,SAM4S16CA,1MB FLASH,LQFP100
1
J1-J2
CON,XLR,VERT,AuCoAg,FEM,COMBO,DISASY
2
R158,R165-R166
J6
CON,USB,MICRO,I/O,TYPE B,VERT,RCPT,SM
1
R196-R198,R219,R221-R222
RES,100k,1%,63mW,THKF,0402
6
R141
R23,R46,R199-R200,R203R205,R207,R226-R227,R276-R285
R91
R5-R8,R13-R16,R28-R35,R51-R54,R79R80
R164
RES,1M00,1%,63mW,THKF,0402
1
RES,10R0,1%,63mW,THKF,0402
20
RES,1k74,1%,63mW,THKF,0603
1
RES,20k0,1%,63mW,THKF,0402
22
RES,200k,1%,63mW,THKF,0402
1
R94-R95
RES,24R9,1%,63mW,THKF,0402
2
R83-R86,R160
RES,3k01,1%,63mW,THKF,0402
5
R63
RES,37k4,1%,63mW,THKF,0402
1
R4,R27,R49-R50
R2-R3,R25-R26,R47-R48,R66-R67,R71R72,R167
R150,R152,R157,R161
C4-C9,C29-C34,C49-C52,C94C97,C230
C20,C46,C63,C70-C71,C76-C77
RES,4k75,1%,63mW,THKF,0402
4
RES,4k99,1%,63mW,THKF,0402
11
RES,49k9,1%,63mW,THKF,0402
4
CAP,100p,5%,50V,CER,C0G,0402
21
CAP,330p,5%,50V,CER,C0G,0402
7
CAP,470p,5%,50V,CER,C0G,0402
16
CAP, 470UF 35V 20% ELEC RAD
1
C16-C19,C42-C45,C59-C62,C86-C89
C207
Table of Contents
CON,DUAL,RCA,VERT,24MM,WHT/RED,TH
Q1,Q3-Q8
XSTR,N-CH,60V 0.2A,MMBT3904,SOT-23
7
U1-U8,U16,U22
IC,AMPL,33078,DUAL_LOW_NOISE,SO8
10
13.7
HDW,SWCAP,VERT,RND,BLACK,20MM HT,2.4MM SQ MT
6
13.8
HDW,LTPP,SINGLE SMT LED,DOME,26MM HT
11
13.9
KNOB, MIXER EON206P
2
13.10
FSTNR,MSCR,PH-PNH,6-32x3/8,#2,WSHR,BLUZN
9
13.11
FSTNR,MSCR,TORX,PNH,PLASTITE,4-20X.375
7
13.12
FSTNR,MSCR,FLH,PH,M3,12mm,STL,BLKZN
2
13.13
FSTNR,NUT,M3,K-LCK,STL,ZN
2
13.14
NUT HEX 6-32 KEPS ZINC
2
13.15
RVT, .315X4.7X.09 SILRUB FAN
4
13.16
CBL,WA,16AWG,1.5",BLUE
1
13.17
CBL,WA,16AWG,1.5",BRN
1
13.19
HDW,INSUL,TAPE,PRX800 LTPP
1
14
FSTNR,MSCR,PH-PNH,M3,8mm,BLKZN
20
15
FSTNR,MSCR,POZI,M4,SPR WSHR,10mm,BLUZN
4
16
FSTNR,MSCR,PH-PNH,6-32x1/4,EX SEMS,Zn
1
17
AMP GASKET, PRX700
2
23