Read Sony STR-K880 / STR-K900 Service Manual online
10
10
STR-K880/K900
STR-K880/K900
PRINTED WIRING BOARD – DIGITAL BOARD (SIDE B) –
:Uses unleaded solder.
• See page 6 for Circuit Boards Location.
MAIN
BOARD
CNP911
(Page 25)
MAIN
BOARD
CNP913
(Page 25)
SUFFIX-12,-13
SUPPLEMENT-1
Page 20
SUFFIX-11,-12,-13,-14
SUPPLEMENT-1
Page 17
SUFFIX-14
SUPPLEMENT-1
Page 21
A
B
DISPLAY
BOARD
CNS100
(Page 29)
C
MAIN
BOARD
CNP500
(Page 25)
G
MAIN
BOARD
CNP501
(Page 25)
H
STANDBY
BOARD
CNP903
(Page 31)
D
MAIN
BOARD
CNP912
(Page 25)
E
VIDEO
BOARD
CNS203
(Page 37)
F
IC1031
IC1901
IC1904
IC1001
IC1902
IC1354
IC1351
1
1
7
5
1
3
CONVERTER
BOARD
CNS1
(Page 16)
Y
for
FLASH
PROGRAMMING
FLASH
PROGRAMMING
1
6
23
7
10
AEP,UK
VIDEO 1
IN
VIDEO 2
IN
DVD IN
COAXIAL
OPTICAL
DIGITAL
AEP,UK
17
16
DIGITAL BOARD
(SIDE B)
TP1000
1
2
1
2
8
9
10
1
1
15
1
2
1
2
14
15
CNS509
C1354
C1351
C1314
R1320
C1313
FB1302
R1323
C1305
C1308
R1302
C1358
C1359
C1306
C1312
R1314
C1134
C1310
C1309
JR1207
C1355
R1355
J1301
C1457
C1401
C1402
C1454
R1474
C1005
C1403
C1404
C1450
C1460
C1001
C1409
C1494
D1003
C1407
C1406
R1260
R1253
R1261
R1530
D1501
D1503
D1502
D1504
C1501
D1004
C1004
C1491
C1481
C1442
C1541
C1448
C1438
C1547
CNS501
C1468
C1428
C1433
C1473
C1545
C1504
C1505
C1506
C1503
C1507
C1508
C1510
C1513
C1514
C1520
C1519
CNS508
JR1019
C1914
FB1501
JR1015
FB2034
C2216
C2218
C1516
C1515
JR1016
C1517
C1518
C1525
C1543
C1463
C1418
C1423
C1458
C1544
C1540
C1478
C1453
C1413
CNS502
JR1104
R1082
R1159
C1139
C1495
C1144
R1096
C1145
C1146
C1149
C1121
C1602
C1601
C1256
C1103
FB1502
CNP505
CNP503
D1108
D1107
FB1101
C1022
R1039
D1110
D1111
C1100
C1140
C1299
C1138
R1193
C1120
R1190
C1124
C1108
CNS504
C1172
R1186
C1171
R1105
CNS505
C1032
C1906
C1908
CNP504
C1905
C1031
1-868-878-
11
(12)
3
1
3
1
3
1
C1021
1
1
2
3
3
4
5
1
3
1
2
A
B
C
D
E
3
4
5
6
7
8
• Semiconductor
Location
Ref. No.
Location
D1003
D-6
D1004
D-6
D1107
C-3
D1108
C-3
D1110
C-3
D1111
C-3
D1503
D-6
D1504
D-6
IC1001
E-6
IC1031
B-1
IC1351
C-7
IC1354
B-7
IC1601
C-5
IC1602
C-5
IC1901
B-2
IC1902
A-4
IC1904
B-3
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