Read Sony HT-DDW785 / HTP-78DW / STR-K785 Service Manual online
17
17
STR-K785
STR-K785
4-4. PRINTED WIRING BOARD – DIGITAL BOARD (SIDE B) –
• Semiconductor
Location
Ref. No.
Location
D1003
D-7
D1004
D-7
D1107
C-3
D1110
C-3
D1111
C-3
D1112
D-6
D1113
D-6
D1114
D-7
IC1001
F-6
IC1031
B-3
IC1071
B-5
IC1352
C-7
IC1353
C-7
IC1901
C-3
IC1902
B-4
IC1904
C-3
:Uses unleaded solder.
• See page 13 for Circuit Boards Location.
D
E
STANDBY
BOARD
CNP801
(Page 26)
G
MAIN
BOARD
CNP501
(Page 21)
F
C
MAIN
BOARD
CNP502
(Page 21)
DISPLAY
BOARD
CNS100
(Page 27)
B
MAIN
BOARD
CNP503
(Page 21)
A
MAIN
BOARD
CNP503
(Page 21)
MAIN
BOARD
CN504
(Page 21)
TN1
TUNER UNIT
IC1901
IC1904
IC1031
IC1902
IC1071
IC1353
IC1352
IC1001
VIDEO 2
IN
VIDEO 1
IN
DVD IN
COAXIAL
DIGITAL
OPTICAL
1
2
3
5
1
1
4
5
3
1
1
5
6
8
1
2
A
B
C
D
E
F
3
4
5
6
7
8
9
1
1
1
3
3
1
3
3
3
1
3
1
AUS,SP,SP6
AEP
AEP
C1905
C1032
C1031
CNP505
CNS501
C1005
R1492
C1454
JR1202
R1201
C1908
C1906
C1021
D1110
D1111
D1107
CNP503
C1022
C1103
C1102
C1137
C1138
R1189
C1299
FB1101
CNP504
C1100
C1130
R1187
C1143
C1129
R1039
CNS505
C1140
C1108
R1099
C1254
C1255
C1604
C1120
C1142
R1096
R1163
C1121
C1139
C1149
R1117
R1156
R1157
C1458
C1568
R1164
R1194
C1118
C1119
C1502
R1493
R1495
CNS502
R1167
C1418
C1567
C1569
C1462
C1472
R1491
C1468
R1494
C1506
C1504
C1428
R1118
R1049
C1507
C1505
C1525
C1491
C1483
C1503
C1438
C1547
C1448
C1001
C1514
C1508
C1501
R1514
C1450
C1460
C1457
C1404
C1406
C1407
C1402
C1409
J1301
FB1453
C1403
R1513
R1355
C1362
C1356
R1512
C1355
D1112
D1113
R1198
D1004
C1004
D1003
D1114
C1352
C1305
C1359
C1314
C1312
C1518
C1515
C1517
C1353
C1358
C1306
C1308
R1302
FB1501
FB1302
R1261
C1313
R1314
C1252
14
15
2
1
C1520
R1260
CNS508
R1252
R1251
C1519
C1509
C1513
C1510
C1914
C1064
C1206
R1193
Ver. 1.2
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