Sony STR-K790 Service Manual - Page 17

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4-4. PRINTED WIRING BOARD - DIGITAL BOARD (SIDE B) - • See page 13 for Circuit Boards Location. :Uses unleaded solder. STR-K790 8 7 6 5 4 3 2 1 MAIN D BOARD CNP504 (Page 25) DISPLAY H BOARD CNS102 (Page 31) for FLASH PROGRAMMING • Semiconductor Location Ref. No. Location D1003 D-3 D1004 D-3 D1107 C-6 D1108 C-6 D1110 C-6 D1111 C-7 D1501 C-3 D1502 C-3 D1503 D-3 IC1001 E-3 IC1031 B-7 IC1351 C-2 IC1901 B-7 IC1902 B-5 IC1904 B-6 STR-K790 DIGITAL BOARD (SIDE B) STANDBY BOARD C CNP801 (Page 26) AM TUNER FM 75 COAXIAL AEP,UK HDMI BRIDGE A BOARD CNS199 (Page 23) HS1903 HS1901 CL026 IC1031 CL027 C1032 CL029 CL031 TP1000 JL013 R1078 CNS513 C1172 CL025 C1905 IC1901 C1021 C1908 C1906 IC1904 FB1101 W1001 C1022 R1187 R1039 CL022 CL021 CNP506 CL028 R1105 C1140 C1100 CL033 JL002 C1299 R1186 CL030 C1171 JL005 C1138 CL032 AEP,UK D1111 D1107 D1110 D1108 C1103 C1149 R1193 C1121 CNP505 C1495 C1145 C1144 IC1902 CL016 CL017 C1914 CNS507 CNS508 C1019 C1120 C1253 CL019 AEP,UK CL020 US,CND CL013 CL011 CL009 CL007CL005 CL003 CL012 CL018 CNS509 R1261 CL001 CL002 CL004 R1260 FB1302 C1313 CL024 C1314 JR1002 FB1502 FB1501 C1515 C1516 C1518 C1517 C1520 C1519 C1513 C1514 C1510 D1502 R1314 C1312 C1310 C1309 R1323 C1306 C1308 R1302 JR1009 C1305 JR1010 C1359 C1358 C1351 IC1351 R1530 D1501 D1503 R1355 C1355 W1000 J1301 C1503 C1501 C1507 C1508 R1503 C1525 C1506 C1505 C1504 C1004 D1004 D1003 C1491 C1450 C1494 R1474 JL009 JL011 JL010 C1454 C1457 JL014 C1455 C1403 JL008 OPTICAL VIDEO 2/ BD IN DIGITAL COAXIAL DVD IN DIGITAL 15 BOARD (SIDE A) (Page 16) C1005 C1108 C1139 CNS504 CL035 CL034 R1190 C1255 C1124 C1001 C1402 R1409 R1352 R1159 C1254 R1184 R1183 CL037 CL036 C1488 CNS502 C1458 CL041 C1418 C1428 CL045 C1566 C1547 C1468 CL040 CNS501 C1438 JL001 C1406 IC1001 C1407 CL042 11 CL043 1-872-321- (11) MAIN G BOARD CNP502 (Page 25) MAIN F BOARD CNP501 (Page 25) 17 17 A B C D E F

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17
17
STR-K790
STR-K790
4-4.
PRINTED WIRING BOARD
– DIGITAL BOARD (SIDE B) –
:Uses unleaded solder.
• See page 13 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D1003
D-3
D1004
D-3
D1107
C-6
D1108
C-6
D1110
C-6
D1111
C-7
D1501
C-3
D1502
C-3
D1503
D-3
IC1001
E-3
IC1031
B-7
IC1351
C-2
IC1901
B-7
IC1902
B-5
IC1904
B-6
IC1001
IC1351
IC1902
IC1904
IC1901
IC1031
1-872-321-
11
(11)
C1501
C1503
C1310
C1504
C1505
C1312
C1506
C1313
C1507
C1314
C1508
C1121
C1124
C1510
C1513
C1514
R1105
C1516
C1518
C1519
C1905
R1302
C1138
C1520
C1139
D1501
D1502
D1503
C1140
R1503
C1144
C1145
R1314
C1149
R1323
C1351
C1547
C1358
R1530
C1171
C1172
R1159
R1355
R1186
R1190
R1193
C1004
C1005
D1003
D1004
FB1101
FB1302
FB1501
FB1502
R1039
C1450
C1454
R1260
R1261
C1299
C1494
C1495
R1474
C1100
C1108
C1305
C1308
C1309
C1566
R1352
CL043
CL042
CL018
CL020
CL019
CL016
CL017
CL027
CL026
CL021
CL024
CL025
CL030
CL035
CL029
CL028
CL031
CL033
CL032
CL034
CL036
CL037
CL041
CL040
JL001
R1078
R1187
C1019
CL004
CL012
CL001
CL013
CL011
CL009
CL005
CL007
CL002
CL003
R1409
R1184
R1183
D1107
D1108
D1110
D1111
JL013
CL045
CL022
C1255
C1254
C1253
C1120
C1021
JR1002
JR1010
JR1009
C1515
C1517
C1906
C1908
C1525
C1355
C1359
C1001
J1301
C1402
C1403
C1406
C1407
CNS501
C1418
C1428
C1438
C1455
C1457
C1458
C1468
C1488
C1491
W1000
W1001
C1103
C1306
CNS507
CNS513
CNP506
CNS509
CNS502
HS1901
CNS508
JL002
JL005
JL008
CNP505
TP1000
CNS504
C1032
C1022
HS1903
JL014
JL009
JL010
JL011
C1914
DIGITAL
BOARD
(SIDE B)
AEP,UK
AEP,UK
TUNER
US,CND
A
C
HDMI BRIDGE
BOARD
CNS199
(Page 23)
STANDBY BOARD
CNP801
(Page 26)
D
MAIN
BOARD
CNP504
(Page 25)
H
DISPLAY
BOARD
CNS102
(Page 31)
AEP,UK
75
COAXIAL
FM
AM
for
FLASH
PROGRAMMING
G
MAIN
BOARD
CNP502
(Page 25)
F
MAIN
BOARD
CNP501
(Page 25)
DVD IN
COAXIAL
DIGITAL
OPTICAL
VIDEO 2/
BD IN
15
DIGITAL
BOARD
(SIDE A)
(Page 16)
1
2
A
B
C
D
F
E
3
4
5
6
7
8