Sony STR-DA5500ES (serv.man3) Service Manual ▷ View online
STR-DA5500ES
STR-DA5500ES
21
21
2-18. SCHEMATIC DIAGRAM - A-VIDEO Board (2/2) -
BQ
BOARD
A-VIDEO
(1/2)
CN6007
(3/3)
MAIN
BOARD
CN1400
AM
CN2507
BU
(1/2)
BOARD
CONTROL
BT
CN265
BOARD
VIDEO2
CN2505
BS
(1/2)
BOARD
CONTROL
N
CN3509
(5/7)
D-VIDEO
BOARD
(1/2)
91
A-VIDEO
BOARD
4.5
4.7
0
0
4.5
3.2
4.5
4.7
4.5
4.7
4.8
4.5
4.5
4.7
4.5
4.5
4.7
4.5
4.5
4.7
4.5
4.7
4.5
4.5
4.7
4.5
4.7
9.1
4.5
4.5
4.5
4.6
4.5
0
3.2
0
0
0
0
0
0
4.9
0
0
4.9
4.9
0
-5.1
0
0
0
-5.1
-5.1
9.1
0
0
3.1
9.1
3.6
2.6
4.3
4.9
2.7
4.3
4.9
3.5
0
0
3.5
1.1
9.1
11.8
11.8
5.9
4.9
0.1
C6066
6.3V
1000
C6064
VCC
GND
OUT
BA50BC0FP-E2
IC6010
1
3
2
R6051
4.7k
R6050
150k
C6060
0.1
RT1N441C-TP-1
Q6004
50V
C6055
3.3
50V
C6054
3.3
2SC3052EF-T1-LEF
Q6002
2SC3052EF-T1-LEF
Q6001
C6061
0.1
R6053
470
10V
C6056
100
1
2
3
4
5
LA7213
IC6009
IN
HSYNC
GND
VSYNC
VCC
R6054
470
RT1N441C-TP-1
Q6003
1
2
3
4
5
LA7213
IC6008
IN
HSYNC
GND
VSYNC
VCC
R6052
4.7k
MA2J1110GLS0
D6002
R6049
150k
10V
C6057
100
MA2J1110GLS0
D6001
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16
17
18
19
20
21
22
29
28
27
26
25
24
23
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
AN15856A
IC6007
NC
CV-1
R-1
SY-1
SDET1
SC-1
VREF
L-7
CV-7
R-7
DDET1
D-L1-1
D-L2-1
SC OUT
D-L3-1
NC
NC
NC
SY OUT
LOUT2
CV OUT2
ROUT2
L-6
CV-6
R-6
DC OUT2
VCC
DDET2
D-L1-2
D-L2-2
NC
NC
NC
NC
D-L3-2
SC-2
SDET2
SY-2
L-2
CV-2
R-2
ADDRESS
SCL
SDA
L-5
CV-5
R-5
NC
NC
NC
DC OUT1
LOUT1
CV-OUT1
ROUT1
L-4
CV-4
R-4
GND
L-3
CV-3
R-3
L-1
NC
NC
50V
1
C6015
1
3
4
5
6
7
8
9
CN6004
9P
CVBS
GND
2
NC
CY
GND
CB
GND
CR
GND
0.1
C6040
0.1
C6048
50V
1
C6024
16V
47
C6063
50V
10
C6028
JL6067
JL6068
JL6072
JL6073
JL6074
JL6075
JL6076
JL6077
JL6078
JL6079
JL6080
JL6081
JL6082
JL6083
JL6084
JL6085
JL6086
JL6087
25V
22
C6052
1
2
2P
CN6003
V-GND
VIDEO2
0.1
C6062
0.1
C6025
JL6050
JL6052
JL6053
JL6054
JL6055 JL6058
JL6060
JL6061
JL6062
JL6064
JL6065
JL6066
JL6059
JL6056
JL6051
JL6049
JL6057
JL6063
JL6071
0.1
C6051
0.1
C6050
0.1
C6059
0.1
C6058
0.1
C6049
0.1
C6053
100
R6075
100
R6074
100
R6073
100
R6072
JL6070
33k
R6056
JL6096
1
2
3
4
5
TK73400AU3G0L-C
IC6011
VCONT
VIN
GND
VOUT
FB
0.01
C6071
1
3
4
5
6
7
7P
CN6008
GND+5.5V
DCDC+5.5V
2
NC
GND+12V
DCDC+12V
GND-5V
DCDC-5V
1
2
3
4
5
6
7
8
9
10
10P
CN6002
A-5V
A-5V
A_GND
A_GND
A+5V
A+5V
D_GND
D_GND
D+6V
D+6V
25V
100
C6073
1
2
3
4
5
6
7
8
9
10
11
12
12P
CN6001
DM1_VIDEO
V-GND
DM2_VIDEO
V-GND
COMP_DET
COMP2_DET
DEV_I2C2_SCL
DEV_I2C2_SDA
MONI_MUTE
MONI2_MUTE
COMP_MON_MUTE
COMP_MON2_MUTE
JL6097
JL6098
C6065
6.3V
1000
75
R6069
75
R6068
JL6099
JL6100
25V
C6142
47
25V
C6143
47
25V
C6144
47
25V
C6145
47
220k
R6055
10k
R6005
50V
C6077
10
50V
10
C6078
50V
10
C6079
14
13
12
11
10
9
8
7
1
2
3
4
5
6
NJM2581M-TE2
IC6006
V IN1
VEE1
V IN2
VEE2
V IN3
VEE3
P SAVE
GND
V OUT3
V+3
V OUT2
V+2
V OUT1
V+1
50V
C6141
10
50V
C6146
10
50V
C6147
10
50V
C6148
10
1
C6072
1
C6069
R6048
330
R6047
330
R6045
330
R6046
330
JL6101
1
12
3
4
5
6
7
8
9
10
11
CN6005
12P
CVBS IN
+6V
GND
2
NC
GND
CY IN
GND
CB IN
GND
CR IN
GND
+3.3V
8
7
6
5
4
3
2
1
NJW1351RB1
IC6003
CP1
V+
VIN
P SAVE
VOUT
GND
V-
CP2
IC6011
+9V REGULATOR
+5V REGULATOR
IC6010
SYNC DETECT
IC6008
IC6009
SYNC DETECT
IC6006
VIDEO AMP
IC6003
VIDEO AMP
23
17
11
1
6
18
20
22
3
2
25
4
10
24
26
27
28
29
21
7
13
19
14
15
8
5
9
16
12
(2/2)
A-VIDEO BOARD
IC6007
VIDEO INPUT SELECT,
INVERTER
INVERTER
INVERTER
INVERTER
VIDEO AMP
J
4
B
16
6
9
11
D
15
H
L
10
K
17
3
5
12
C
F
18
1
E
8
G
14
A
2
13
I
7
0
R6082
0
R6081
0
R6080
0
R6079
Refer to page
100 on original
service manual
service manual
Refer to page
59 on original
59 on original
service manual
Refer to page
100 on original
100 on original
service manual
(Page
20)
(Page 26)
(Page 20)
(Page 13)
STR-DA5500ES
STR-DA5500ES
22
22
2-19. PRINTED WIRING BOARD - MAIN Board (Component Side) -
BE
BE
BE
8
1
4
5
8
5
1
4
8
1
4
5
8
1
4
5
8
1
4
5
BE
B E
28
15
14
1
8
1
4
5
8
1
4
5
1
16
9
8
B
E
B
E
B
E
B
E
B
E
R2290
D1101
Q4001
D1102
Q4002
D1103
Q4003
D1104
D1105
IC2290
R2492
R2493
D4001
D4002
D4003
R2300
IC2300
R2500
R2310
R2505
IC2310
IC2311
R2320
IC2320
R2340
R2350
C2189
C2190
C2191
C2194
R2360
C2390
C2391
C2392
C2395
R2370
Q1401
Q1402
D2190
D2191
D2192
D2193
D2194
D1001
D2195
D2196
D1002
D1003
D2197
D1004
D1005
R2198
R2199
R2393
R2394
R2395
R2396
R2397
IC2390
R2399
IC2391
IC2392
D1403
R5095
R5096
R5097
R5098
R5099
D1413
D1414
C2202
C2203
C2204
C2205
C2214
R2200
R2201
R2202
R2203
R2204
R2205
R2400
R2401
R2402
R2403
R2404
R2405
R2406
R2213
R2214
R2214
C1491
C1492
C1493
C1494
R5100
R5104
R5105
R5106
R5107
R5108
IC1499
Q1101
Q1102
Q1103
Q1104
Q1105
C2495
C2499
1-876-623-
23
(23)
MAIN BOARD
(COMPONENT SIDE)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
•
: Uses unleaded solder.
STR-DA5500ES
STR-DA5500ES
23
23
2-20. PRINTED WIRING BOARD - MAIN Board (Conductor Side) -
2
1
1
5
3
2
1
3
I
C4001
R2099
C4002
C4003
JL2100
JL2101
IC2490
IC2491
IC2494
C2100
C2101
TP1001
C2102
TP1002
C2103
TP1003
TP1005
TP1006
TP1007
TP1009
TP1011
TP1013
TP1014
TP1015
TP1016
TP1018
C2500
TP1019
C2501
TP1401 TP1402
C2503
TP1403
TP1405
TP1406
TP1407
TP1020
C2508
TP1408
TP1021
TP1409
TP1022
TP1023
TP1024
TP1025
TP1026
TP1410
R2100
TP1411
R2101
TP1412
R2102
TP1413
R2103
TP1414
R2104
TP1415
R2105
R2106
R2107
TP1418
TP1031
TP1419
TP1032
TP1033
TP1034
TP1035
TP1036
TP1038
TP1420
TP1039
TP1421
TP1422
TP1423 TP1424
TP1425
TP1426
TP1428
TP1429
R2501
TP1042
TP1043
R2503
TP1044
R2504
TP1045
TP1046
TP1047
TP1048
TP1430
TP1049
TP1431
TP1432
TP1433
TP1434
TP1435
TP1436
TP1437
TP1050
TP1438
TP1051
TP1439
TP1052
TP1053
TP1054
TP1055
TP1056
TP1057
TP1058
TP1440
TP1059
TP1441
TP1442
TP1443
JL2190
TP1444
JL2191
TP1251
TP1445
JL2192
TP1252
TP1446
JL2193
TP1253
TP1447
JL2194
TP1060
TP1254
TP1448
JL2195
TP1061
TP1255
TP1449
JL2196
TP1256
JL2197
TP1257
JL2198
TP1258
JL2199
TP1259
TP1452
TP1453
TP1260
TP1454
FB1499
TP1261
TP1455
TP1262
TP1456
TP1263
TP1457
TP1264
TP1458
TP1265
TP1266
TP1267
TP1268
TP1269
TP1270
TP1271
TP1272
TP1273
TP1274
TP1275
TP1276
TP1277
TP1278
JL474
TP1279
JL475
TP1280
TP1281
TP1282
C2192
C2193
C2195
C2196
C2197
C2198
C5090
C5091
C5092
C5095
C5096
R2190
R2191
R2192
R2193
R2194
R2195
R2196
R2197
R2392
R2398
JL2200
JL2201
JL2202
JL2203
D1405
D1406
D1407
D1408
JL1480
JL1481
JL1482
JL1483
JL1484
JL1485
JL1486
JL1487
JL1488
C2200
JL1489
C2201
IC1236
JL1490
JL1491
JL1492
JL1493
JL1494
JL1495
JL1496
JL1497
JL1498
JL1499
TP4001
TP4002 TP4003
TP4004
TP4005
TP4006
TP4007
TP4008
TP4011
TP4012
R2211
R2212
R2215
R2216
C1495
R2219
C1496
C1498
JL2086
JL2087
JL2088
R2220
JL2089
R2223
R2224
R2226
R2227
JL2090
R2228
JL2091
R2229
JL2092
JL2093
JL2094
JL2095
JL2096
JL2097
JL2098
R2230
JL2099
R2231
R2232
R2233
R1498
R1499
C2082
C2083
C2088
C2089
C2090
C2091
C2093
C2094
C2095
C2096
C2097
C2098
R2084
R2085
R2088
R2089
1
7
3
1
11
3
1
7
3
1
15
3
5
1
1
5
3
RY1105
C2300
C2310
C2504
GP1401
C2320
C2340
C2360
C2370
CN1205
CN1206
CN1400
CN1402
CN1404
CN1409
C2206
C2207
C2208
C2209
C2210
C2211
C2212
C2213
C2290
C6305
C2497
C2498
1
4
1
9
3
1
4
3
1
4
R2496
R2497
RY4001
RY4002
RY4003
C2513
C2514
CN1399
C2350
CN1003
C2393
CN1408
FH1401
FH1402
CN1410
C5093
C5094
C5097
RY1401
FH1451
FH1452
F1403
F1404
C2086
C2087
1
10
1
3
6
1
5
10
1
3
R2490
C2511
C2512
C2517
M1410
R2506
R2507
CN1204
CN1403
CN1405
CN1407
RY1402
D1401
D1411
R2206
R2217
R2207
R2208
R2209
C2492
C2493
C2494
R2494
CP1916
R5090
R5091
R5092
R5101
R5102
R5103
1
6
5
9
1
12
3
1
1
2
3
3
14
1
2
20
19
1
2
10 9
1
5
3
CP1907
CP1908
CP1912
CP1913
C2507
CN1002
CN1004
CN1005
CN1006
J1101
J1102
C2394
CN1406
CN1491
J1001
J1002
21
42
22
1
1
3
16
15
1
RY1101
RY1102
RY1103
RY1104
IC2090
CP1905
CP1906
CP1909
CP1910
CP1911
CP1915
CP1917
C2330
C2331
CN1001
CN1203
CN1401
R2390
R2391
CP1480
R2086
R2087
CP1914
TP1008
TP1010
TP1012
TP1010
TP1012
C2490
C2491
J1499
CN1492
MAIN BOARD
(CONDUCTOR SIDE)
1-876-623-
23
(23)
AA
CONTROL
BOARD
CN2513
CN2513
CH
A-VIDEO
BOARD
CN6009
CN6009
CONTROL
BOARD
CN2515
CN2515
X
A-AUDIO
BOARD
CN605
E
D-AUDIO
BOARD
CN2204
CN2204
AH
F
D-AUDIO
BOARD
CN2207
CN2207
S
A-AUDIO BOARD
CN608
Z
E-VOL BOARD
CN1203
E-VOL BOARD
CN1208
AC
AL
DC-DC
BOARD
CN1401
CN1401
AB
E-VOL BOARD
CN1204
AM
A-VIDEO
BOARD
CN6008
CN6008
AK
AJ
MAIN POWER
TRANSFORMER
T1
MAIN POWER
TRANSFORMER
T1
W
A-AUDIO
BOARD
CN606
AD
E-VOL
BOARD
CN1209
CN1209
AE
POWER
AMPLIFIER
BOARD
CN1502,
CN1552,
CN1552,
CN1602
AF
POWER
AMPLIFIER
BOARD
CN1905
CN1905
AG
SPTM
BOARD
CX4102
CX4102
SPTM
BOARD
CX4103
CX4103
AP
AC BOARD
CNP54
AN
L
R
FRONT
L
R
SURROUND
SUR BACK
MULTI CHANNEL INPUT
L
R
L
R
SA-CD/CD
IN
RS232C
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
CENTER
SUBWOOFER
L
R
FRONT
L
R
FRONT B
L
R
FRONT A
L
R
SURROUND
SUR BACK
PRE OUT
L
R
SPEAKERS
TM4002
CENTER
SUBWOOFER
-2
-1
-2
-1
-2
-1
-2
-1
RY1101 – 1105,
RY1401
-1
-2
TM4001
CENTER
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Refer to page
92 on original
92 on original
service manual
Refer to page
92 on original
92 on original
service manual
Refer to page
90 on original
90 on original
service manual
Refer to page
110 on original
service manual
Refer to page
90 on original
90 on original
service manual
Refer to page
61 on original
61 on original
service manual
Refer to page
71 on original
71 on original
service manual
Refer to page
110 on original
service manual
Refer to page
110 on original
service manual
Refer to page
61 on original
61 on original
service manual
Refer to page
71 on original
71 on original
service manual
Refer to page
71 on original
71 on original
service manual
Refer to page
108 on original
service manual
Refer to page
71 on original
71 on original
service manual
Refer to page
99 on original
99 on original
service manual
Refer to page
99 on original
99 on original
service manual
Refer to page
61 on original
61 on original
service manual
C2104
C2105
C2106
C2107
C2108
C2109
C2110
C2111
(Page 19)
(Page 5)
(Page 5)
(Page 19)
•
: Uses unleaded solder.
STR-DA5500ES
STR-DA5500ES
24
24
2-21. SCHEMATIC DIAGRAM - MAIN Board (1/3) -
Z
E-VOL
CN1203
(1/2)
BOARD
AA
CONTROL
(1/2)
CN2513
BOARD
AB
E-VOL
CN1204
(2/2)
BOARD
42
MAIN
(3/3)
BOARD
MAIN
(2/3)
BOARD
43
MAIN
(3/3)
BOARD
CN2207
BOARD
(2/3)
F
D-AUDIO
CN605
X
BOARD
(2/4)
A-AUDIO
A-AUDIO
BOARD
(2/4)
CN608
S
CN2204
E
BOARD
(2/3)
D-AUDIO
41
0
-15
0
0
14.9
0
0
0
0
0
0
-15
14.9
0
0
0
0
0
0
0
-15
0
14.9
0
0
0
0
-15
0
0
0
14.9
14.9
0
0
0
0
0
0
-15
0
0
0
14.9
-15
0
0
0
0
0
-15
0
14.9
0
0
-15
0
0
0
0
0
0
0
0
0.1
0
14.9
0
0
0
0
0
0
0
0
0
14.9
-15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14.9
50V
22
C2330
50V
22
C2331
100p
C2090
100p
C2091
100p
C2093
100p
C2095
100p
C2096
100p
C2097
100p
C2098
100p
C2103
100p
C2395
2200p
C2100
2200p
C2101
2200p
C2390
2200p
C2391
0.01
C2102
0.01
C2392
0.001
C2082
0.001
C2083
100p
C2088
100p
C2089
47k
R2084
47k
R2085
1k
R2099
1k
R2100
1k
R2101
1k
R2102
1k
R2103
1k
R2104
1k
R2105
1k
R2106
1k
R2107
1k
R2406
4.7k
R2402
4.7k
R2403
10k
R2392
10k
R2393
10k
R2394
10k
R2395
10k
R2396
10k
R2397
10k
R2398
10k
R2399
100k
R2290
100k
R2300
100k
R2310
100k
R2320
100k
R2340
100k
R2350
100k
R2360
100k
R2370
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2290
VSS
VDD
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2300
VSS
VDD
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2310
VSS
VDD
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2320
VSS
VDD
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2391
VSS
VDD
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2392
VSS
VDD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN1203
C
AGND
SW
AGND
L
AGND
R
AGND
SL
AGND
SR
AGND
VLAT
VCLK
VDATA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
20P
CN1005
STOP
P-ON-RY
V-POW
PROTECTOR
HP-RY
REAR-RY
SB-RY
C-RY
SP-B-RY
SP-A-RY
PREOUT-RY
CDD-RY
COM2-DATA
COM2-CLK
PREVOL-LAT
D.MIXLAT
FUNC-LAT
TEMP(4/8)
232C-RX
232C-TX
RX232
TX232
1k
R2088
1k
R2089
JL2086
JL2087
JL2088
JL2089
JL2090
JL2091
JL2092
JL2093
JL2094
JL2095
JL2096
JL2097
JL2098
JL2099
JL2100
JL2101
TP1016
TP1018
TP1019
TP1020
TP1021
TP1022
TP1023
TP1024
TP1025
TP1026
TP1035
TP1036
TP1038
TP1042
TP1043
TP1044
TP1045
TP1046
TP1047
TP1048
TP1049
TP1050
TP1051
TP1052
TP1053
TP1054
TP1055
TP1056
TP1057
TP1058
TP1059
TP1060
TP1061
TP1251
TP1252
TP1253
TP1254
TP1255
TP1256
TP1257
TP1258
TP1259
TP1260
TP1261
TP1262
TP1263
TP1264
TP1265
TP1266
TP1267
TP1268
TP1269
TP1270
TP1271
TP1272
TP1273
TP1428
TP1429
TP1430
TP1431
TP1432
TP1433
TP1434
TP1435
TP1436
TP1437
TP1438
JL474
JL475
TP1002
TP1003
TP1001
TP1005
TP1006
TP1007
TP1008
TP1009
TP1010
TP1011
TP1012
TP1013
TP1014
TP1015
2SC2712-YG-TE85L
Q1105
R2214
10k
R2213
4.7k
+
-
RY1105
C2214
0.1
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC2311
VSS
VDD
42
41
37
38
39
40
1
2
3
4
5
34
35
36
6
7
8
9
30
31
32
33
10
11
12
13
29
28
27
14
15
16
26
25
17
18
24
23
22
19
20
21
TC9274CNG-016
IC2090
VEE
FR
7.1 SBR
2ND R
D/A SBR
OUT SBR
7.1 SR
NC
D/A SR
OUT SR
7.1 SW
NC
A/D SW
OUT SW
2CH R
NC
7.1 R
D/A R
OUT R
VSS
CLK
DATA
LAT
OUT L
D/A L
7.1 L
NC
2CH L
OUT C
A/D C
NC
7.1 C
OUT SL
D/A SL
NC
7.1 SL
OUT SBL
D/A SBL
2ND L
7.1 SBL
FL
VDD
28
27
26
25
24
23
22
7
6
5
4
3
2
1
21
20
16
17
18
19
13
12
11
10
8
9
15
14
TC9273CFG-012(EL)
IC2390
VSS
S1
S4
S5
S7
S8
S9
S10
GND
CLK
DATA
LAT
S10
S9
S8
S7
S5
S4
S2
S1
VDD
1
2
3
4
5
6
7
8
9
10
10P
CN1204
PROTECT
4/8
TEMP(4/8)
GND
-15V
+15V
AGND
SBL
AGND
SBR
15k
R2404
15k
R2400
15k
R2401
15k
R2405
TP1039
25V
47
C2086
25V
47
C2087
TP1034
TP1033
TP1032
TP1031
0
R2500
2.2k
R5104
2.2k
R5105
2.2k
R5106
2.2k
R5107
2.2k
R5108
33
R2391
33
R2390
33
R2086
33
R2087
22
C2360
22
C2310
22
C2340
22
C2290
22
C2350
22
C2300
22
C2370
63V
22
C2320
63V
22
C2394
22
C2393
MA2J1110GLS0
D1105
MA2J1110GLS0
D1001
MA2J1110GLS0
D1002
MA2J1110GLS0
D1003
MA2J1110GLS0
D1004
MA2J1110GLS0
D1005
A1
A2
A3
A4
A5
C1
STBGND
C2
C3
C4
C5
C6
DGND
C7
C8
C9
C10
C11
C12
C13
C14
C15
100p
C2094
1
2
3
4
5
CN1406
5P
GND
NC
LCH
GND
RCH
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16P
CN1001
SBR
NC
GND
SBL
GND
W
GND
C
GND
SR
GND
SL
GND
FRONT-R
GND
FRONT-L
1
2
3
4
5
6
7
8
9
10
11
12
12P
CN1002
2ND-R
NC
GND
2ND-L
GND
SOURCE-R
GND
SOURCE-L
GND
SACD/CD R
GND
SACD/CD L
1
2
3
4
5
6
7
8
9
9P
CN1003
ADFR
NC
GND
ADFL
-15V
GND
+15V
RY+12V
RY GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN1004
ADFL
NC
GND
GND
ADFR
+15V
-15V
+5V
GND+3.3V
GND+3.3V
DSP2.5V
DSP2.5V
DSP3.3V
COAX4V
1
2
3
4
5
5P
CN1409
GND
NC
LCH
GND
RCH
4P
J1001
IC2320
IC2290
AUDIO
IC2390
LINE AMP
IC2300
MIX
IC2392
AUDIO INPUT
IC2090
BUFFER
IC2311
IC2310
IC2391
MIX
MAIN BOARD
(1/3)
19
L
C
4
17
H
21
7
6
15
20
18
13
8
I
16
12
1
3
E
J
2
B
N
G
A
F
K
11
M
14
D
5
10
9
22
SELECTOR
SWITCH
63V
63V
63V
63V
63V
63V
LINE AMP
LINE AMP
LINE AMP
-2
-1
RELAY DRIVE
J1002
6P
R
R
SUBWOOFER
SURROUND
L
(CHASSIS)
FRONT
SUR BACK
CENTER
R
L
L
(CHASSIS)
L
R
SA-CD/CD
IN
MULTI CHANNEL INPUT
63V
63V
R2217
10
Refer to page
63 on original
63 on original
service manual
Refer to page
63 on original
63 on original
service manual
Refer to page
72 on original
72 on original
service manual
Refer to page
100 on original
service manual
Refer to page
73 on original
73 on original
service manual
100p
C2104
100p
C2105
100p
C2106
100p
C2107
100p
C2108
100p
C2109
100p
C2110
100p
C2111
(Page 7)
(Page 7)
(Page 25)
(Page 26)
(Page
26)
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