Read Sony HT-DDW790 / HT-DDW795 / STR-K790 Service Manual online
16
16
STR-K790
STR-K790
4-3. PRINTED WIRING BOARD – DIGITAL BOARD (SIDE A) –
:Uses unleaded solder.
• See page 13 for Circuit Boards Location.
IC1905
IC1301
IC1502
IC1452
IC1401
IC1131
IC1101
IC1111
IC1503
IC1303
1-872-321-
11
(11)
C1118
C1119
C1502
C1315
C1509
C1122
C1123
C1129
C1511
R1106
R1107
R1108
C1131
C1132
R1301
C1137
R1303
R1110
R1304
C1521
R1111
R1305
C1522
R1112
R1306
R1307
R1308
R1309
R1117
R1118
R1501
C1142
R1502
R1310
R1504
R1311
R1505
R1312
R1506
R1313
R1120
R1508
R1121
R1509
R1122
R1123
R1124
R1318
R1125
R1319
R1126
R1127
1
5
4
3
R1128
R1510
R1129
R1511
R1512
R1513
R1514
R1321
R1096
R1515
R1325
R1134 R1135
R1523
R1524
R1140
R1143
R1144
C1362
R1150
R1151
R1152
R1153
R1154
R1156
R1947
R1948
C1567
R1157
C1568
C1569
R1541
FB1452
FB1453
R1160
R1161
R1356
R1357
R1164
R1359
R1360
R1555
R1556
R1557
R1175
R1179
R1180
R1181
R1182
R1185
R1188
R1570
R1189
R1571
R1572
R1573
R1574
R1191
R1192
R1194
JR1511
RB1500
RB1501
RB1502
RB1503
RB1504
RB1506
RB1507
RB1508
X1101
X1301
C1405
C1408
D1001
X1502
C1604
C1605
C1414
C1415
R1201
R1010
R1011
FB1305
R1012
FB1306
R1013
R1014
FB1308
R1015
US,CND
US,CND
AEP,UK
AEP,UK
R1400
R1401
FB1503
R1403
FB1310
R1404
C1620
R1405
R1406
R1407
C1434
R1410
R1411
R1035
R1425
R1426
C1067
R1041
R1042
R1049
R1435
R1436
R1058
R1059
R1635
R1636
FB1350
R1445
R1446
R1253
R1061
R1062
R1065
R1066
R1067
R1068
R1072
R1073
R1076
C1487
R1077
R1460
R1461
R1464
R1466
R1469
JR1005
R1083
R1084
JR1008
R1088
R1470
R1471
R1472
R1475
R1476
R1094
R1095
R1484
JR1020
R1486
R1491
R1492
R1493
R1408
R1494
R1495
W1001
C1102
C1107
C1301
C1302
C1303
C1304
C1409
C1401
C1404
C1002
R1943
C1361
R1351
JL002
JL005
JL008
FB1403
FB1405
C1068
D1301
D1302
D1109
JL007
C1913
C1031
R1946
JL014
JL009
JL010
JL011
DIGITAL BOARD
(SIDE A)
15
DIGITAL
BOARD
(SIDE B)
(Page 17)
1
2
A
B
C
D
E
3
4
5
6
7
8
• Semiconductor
Location
Ref. No.
Location
D1001
B-6
D1109
C-7
D1301
C-3
D1302
C-2
IC1101
D-6
IC1111
C-7
IC1131
E-6
IC1301
B-3
IC1303
C-3
IC1401
E-2
IC1452
D-3
IC1502
C-4
IC1503
D-5
IC1905
C-4
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