Sony STR-DE497 Service Manual ▷ View online
STR-DE497
25
25
4-11. PRINTED WIRING BOARD — DIGITAL SECTION (2/2) — • Refer to page 15 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
D1001
F-10
D1501
G-10
D1502
G-10
IC1104
D-11
IC1105
F-11
IC1503
H-8
IC1901
D-3
IC1902
C-4
IC1903
E-3
IC1904
E-4
(IC1905)
C-3
• Semiconductor
Location (Side B)
Ref. No.
Location
( ): AEP, UK model only
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
C1671
C1913
JR1300
JR1301
JR1600
C1204
C1112
C1365
R1689
C1633
C1130
JR1116
C1213
C1218
FB1201
FB1101
C1131
C1624
D1001
C1625
C1208
R1313
R1314
R1685
R1653
C1210
R1683
R1669
C1602
R1616
C1635
R1675
C1505
C1207
R1635
C1230
C1214
R1681
C1620
R1651
R1690
C1615
C1302
C1201
C1120
FB1102
R1210
C1216
R1682
C1118
R1115
C1521
R1684
C1512
R1315
C1229
C1518
C1519
C1520
C1613
C1231
C1219
R1680
C1618
C1911
C1121
R1654
C1632
C1619
R1228
C1304
C1523
C1303
C1315
R1306
R1365
C1113
C1604
D1501
R1229
R1632
C1111
C1614
R1301
C1611
C1206
C1129
C1301
C1513
C1517
C1220
C1205
R1116
R1650
C1106
C1511
R1670
R1657
C1203
C1616
C1202
R1203
R1652
FB1603
R1658
C1608
C1601
FB1601
C1610
R1305
C1916
C1209
R1673
C1909
C1626
R1202
FB1202
R1106
FB1204
R1312
C1634
C1516
C1905
D1502
C1300
R1671
JR1200
R1686
IC1902
CNS4
IC1104
CNS3
IC1901
IC1503
CNS8
IC1105
IC1903
J1101
IC1904
CNP5
IC1905
CNP6
CNS7
CNS2
CNS1
(Page 31)
(Page 29)
(Page 21)
(Page 21)
(Page 21)
(Page 31)
(Page 28)
STR-DE497
26
26
4-12. SCHEMATIC DIAGRAM — DIGITAL SECTION (1/2) — • Refer to page 20 for Common Note on Schematic Diagram and Waveforms and page 34 for IC Block Diagrams.
IC B/D
IC B/D
C1101
C1104
C1107
C1112
C1113
C1201
C1202
C1203
C1204
C1205
C1213
C1505
IC1102
R1108
R1111
R1114
R1115
R1116
R1117
R1119
R1124
R1206
R1207
R1208
R1104
C1129
X1101
C1216
C1218
TP1202
TP1203
TP1204
TP1205
TP1206
TP1207
TP1208
TP1209
TP1210
TP1211
TP1212
TP1213
TP1214
TP1215
TP1216
TP1217
TP1218
TP1219
TP1220
TP1221
TP1222
TP1222
R1106
C1220
C1131
C1207
C1118
C1111
TP1201
C1219
C1124
R1118
C1130
C1512
R1203
R1202
R1205
R1210
R1209
C1208
C1214
C1230
C1211
C1212
C1231
C1206
C1508
C1509
C1513
R1103
R1102
D1101
C1105
C1108
C1109
C1110
R1105
R1107
C1106
C1103
C1102
C1115
C1117
R1109
C1114
JR1116
R1113
R1101
R1110
R1112
IC1101
FB1102
FB1202
FB1201
FB1204
FB1203
FB1501
FB1101
R1100
FB1105
FB1104
D1001
R1204
J1101
C1116
C1523
C1511
D1502
D1501
C1515
R1520
R1521
R1518
R1519
R1516
R1517
C1516
C1517
C1518
C1519
C1520
CNS1
C1209
C1210
C1521
R1224
R1225
R1226
R1227
R1228
R1229
R1222
R1221
R1220
R1219
R1218
R1217
R1216
R1215
R1214
R1213
R1212
X1201
IC1503
R1509
R1230
R1231
R1232
R1233
R1235
R1236
R1237
R1238
R1239
R1240
R1241
R1242
R1243
R1244
C1502
C1552
IC1104
R1120
C1120
R1121
IC1105
C1121
C1514
R1508
JR1200
C1119
C1506
FB1502
C1507
IC1501
R1234
IC1202
IC1201
(Page 22)
(Page 27)
(Page 27)
STR-DE497
27
27
4-13. SCHEMATIC DIAGRAM — DIGITAL SECTION (2/2) — • Refer to page 20 for Common Note on Schematic Diagram and Waveforms.
KR, SP, MY, TW
EXCEPT E2, AUS
C1604
C1605
C1905
C1909
C1911
R1603
R1607
R1608
R1609
R1610
R1611
R1612
R1613
R1614
R1615
R1624
R1625
R1627
R1628
R1629
R1630
R1643
R1644
R1645
R1646
R1647
R1648
R1650
R1651
R1655
R1657
R1677
R1678
R1694
R1619
R1618
R1617
R1604
R1605
R1642
R1687
C1603
R1662
R1663
C1913
C1916
R1690
C1626
C1611
C1610
C1601
C1634
R1626
C1620
R1635
R1636
C1618
R1601
C1229
C1619
C1602
C1635
R1654
R1689
CNS8
C1914
C1915
CNS7
TM301
L1901
FB1601
CNP5
FB1603
C1606
FB1602
C1633
CNS3
IC1604
Q1602
R1658
R1688
R1682
R1621
Q1601
R1606
C1617
C1612
CNP6
D1601
R1656
IC1601
R1670
X1601
R1600
R1699
R1698
R1638
R1631
R1669
R1641
R1640
R1639
C1625
C1624
C1671
C1632
R1660
IC1903
IC1901
R1667
R1602
R1623
C1365
C1315
R1315
R1365
R1314
R1313
R1312
C1302
C1301
C1300
C1304
C1303
CNS4
IC1602
R1306
R1305
R1302
R1301
R1300
R1303
R1304
R1652
R1653
R1696
R1697
JR1300
JR1301
R1666
JR1600
R1633
C1616
C1615
C1614
C1613
R1683
R1684
R1685
R1686
C1608
CNS2
R1616
R1649
R1673
R1675
R1632
IC1902
IC1905
C1627
C1910
C1908
C1906
IC1904
C1912
R1671
R1680
R1681
R1676
R1679
R1672
(Page 26)
(Page 28)
(Page 26)
(Page 32)
(Page 22)
(Page 32)
(Page 30)
(Page 22)
Ver. 1.1
STR-DE497
28
28
4-14. PRINTED WIRING BOARD — VIDEO SECTION — • Refer to page 15 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
4-15. SCHEMATIC DIAGRAM — VIDEO SECTION — • Refer to page 20 for Common Note on Schematic Diagram and page 34 for IC Block Diagrams.
1
A
B
C
D
2
3
4
5
6
7
8
JW202
JW203
JW201
JW204
R218
IC807
IC804
R201
CNP156
C214
C824
R200
C215
C809
C210
C213
CNS250
C208
R220
C248
C206
C201
R221
C200
C825
J201
J200
C207
IC203
T201
T202
IC B/D
C200
R220
R218
R221
C214
C215
C248
C201
C213
C809
C825
C824
C208
C210
J201
IC203
CNS250
CNP156
R201
R200
J200
C206
C207
IC807
IC804
(Page 25)
(Page 21)
(Page 22)
(Page 27)
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