STR-K880, STR-K900 - Sony Audio Service Manual (repair manual). Page 9

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9
9
STR-K880/K900
STR-K880/K900
PRINTED WIRING BOARD  – DIGITAL BOARD (SIDE A) –
   
 :Uses unleaded solder.
• See page 6 for Circuit Boards Location.
IC1301
IC1303
IC1452
IC1501
IC1502
IC1602
IC1601
IC1503
IC1101
IC1131
IC1406
IC1405
IC1404
IC1403
IC1401
IC1111
US,CND
AEP,UK
DIGITAL BOARD
    
(SIDE A)
R1354
JR1303
R1318
C1315
R1321
R1351
R1362
R1301 C1301
JR1005
C1302
JR1302
FB1306
C1304
C1303
R1303
R1304
D1302
C1360
R1359
R1358
C1357
R1357
R1356
FB1453
C1361
JR1008
C1405
C1408
C1362
R1402
FB1452
R1401
FB1405
R1407
R1403
C1002
R1486
C1487
R1484
C1542
R1492
R1460
R1461
R1483
C1483
R1445
C1441
R1444
R1491
R1507
R1506
R1505
R1504
R1503
R1502
FB1503
R1556
R1305
C1522 C1521
R1515
R1523
R1513
JR1020
JR1511
R1360
R1319
D1301
FB1305
R1306
R1307
R1308
R1309
R1310
R1312
R1313
R1311
R1315
R1316
R1010
R1011
R1012
R1013
R1014
R1015
R1016
R1017
R1555
R1557
RB1500
RB1507
R1501
C1509
C1511
R1512
R1514
RB1506
RB1501
RB1502
RB1504
R1574
RB1503
RB1508
R1573
R1570
R1571
R1572
R1541
R1150
R1511
R1508
R1509
R1472
R1475
R1420
R1471
R1470
R1473
C1472
R1495
R1493
R1434
R1463
C1432
R1435
C1462
R1464
R1446
R1476
C1566
C1569
R1436
C1567
R1426
C1913
JR1202
C1105
C1104
R1063
R1062
R1061
R1068
R1067
R1066
R1065
C2217
R1130
R1041 R1042
R1140
R1134 R1135
R1136
R1137
R1120
R1044
R1142
C1502
R1049
R1143
R1153
R1121
R1154
R1152
R1151
R1076
R1510
R1144
R1161
R1162
R1160
R1149
C1255
R1155
R1421
R1156
C1254
R1494
R1454
R1424
R1490
C1422
R1425
C1451
R1455
R1414
C1411
R1466
C1568
C1557
R1416
R1188
R1185
R1084
R1081
R1164
R1194
R1157
C1142
C1118
C1119
R1635
C1620
C1604
C1129
C1131
C1132
R1636
C1605 R1128
C1130
R1191
R1192
R1097
R1122
R1123
R1129
R1083
R1124
R1106
R1108
R1077
R1078
C1123
C1122
R1189
C1107
R1127
R1542
C1137
X1101
C1102
R1116
R1125
R1111
R1110
R1126
R1109 R1107
R1114
R1035
R1112
R1117
R1118
R1201
R1187
R1059
R1175
R1095
R1094
R1058
D1001
FB1308
R1179
R1180
R1088
R1073
R1072
R1183
R1184
R1181
R1182
R1172
R1171
R1103
1-868-878-
11
(12)
1
5
10
1213 15
20
24 25
30
36
37
40
45
48
1
5
10 1213
15
20
24
25
30
36
37
40
45
48
1
4
5
8
1
12
24
13
1
4
5
8
1
4
5
8
1
4
5
8
1
4
5
8
1
4
5
8
1
50
31
30
51
100
81
80
1
16
9
8
1
16
9
8
1
5
10
15
20
22
23
25
30
35
40
44
X1502
X1301
1
5
10
15
20
25
30
31
35
40
45
50
55
60
61
65
70
75
80
85
90
91
95
100
105
110
115
120
1
4
5
8
1
2
A
B
C
D
E
3
4
5
6
7
• Semiconductor
Location
Ref. No.
Location
D1001
B-6
D1301
C-2
D1302
C-1
D1501
D-6
D1502
D-6
IC1101
D-5
IC1111
C-6
IC1131
E-5
IC1301
B-2
IC1303
C-2
IC1401
E-2
IC1403
E-3
IC1404
E-3
IC1405
E-4
IC1406
E-5
IC1452
D-2
IC1501
D-3
IC1502
C-3
IC1503
D-4
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