DOWNLOAD Sony STR-DE685 Service Manual ↓ Size: 6.26 MB | Pages: 58 in PDF or view online for FREE

Model
STR-DE685
Pages
58
Size
6.26 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-de685.pdf
Date

Sony STR-DE685 Service Manual ▷ View online

STR-DE685
25
25
4-10. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) —  • Refer to page 22 for Common Note on Schematic Diagram and page 38 for IC Block Diagrams.
The components identified by
mark 
0
 or dotted line with mark
0
 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par
une marque 
0
  sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
IC B/D
IC B/D
IC B/D
CC13
CC19
CC21
C506
R521
CC12
CC18
CC20
RR14
RR15
C505
C501
C503
C519
C540
C541
C601
C603
C605 C606
C607
C619
C640
C642
C651
C653
C657
C670
C680
C681
C691
C701
C703
C707
C721
C722
C732
C733
C740
C742
C750
C751
C752
C753
C756
C757
C770
D505
D510
D540
D605
D610
D640
D665
D680
D705
D710
D721
D731
D732
D733
D734
D740
D765
D791
IC501
L521
L601
L651
L701
L751
Q601
Q605
Q606
Q651
Q655
Q691
Q692
Q701
Q706
Q722
Q725
Q747
Q748
Q755
Q756
R501
R504
R505
R514
R515
R520
R524
R528
R531
R534
R555
R556
R557
R601
R604
R614
R615
R618
R620
R621
R623
R624
R631
R634
R651
R654
R655
R657
R664
R665
R668
R669
R671
R674
R675
R677
R701
R704
R714
R715
R718
R724
R731
R734
R735
R736
R737
R743
R744
R747
R751
R755
R757
R764
R765
R768
R769
R770
R771
R778
R780
R791
R793
R792
R794
R525
R775
R625
R699
R698
D690
R693
R695
R690
Q703
Q653
Q603
Q753
Q503
Q504
Q754
Q604
Q654
Q704
R740
R748
R640
R648
R680
R681
R750
R758
R540
R546
R652
R702
C705
C706
C656
C655
R602
R752
R754
C741
R732
R733
C507
R502
R710
R711
R713
Q702
C710
C660
Q652
R663
R660
R661
R672
Q656
R638
R611
R610
Q602
C610
R763
Q752
C760
R511
R510
Q501
Q502
C510
R513
Q505
Q506
R522
C511
R517
R573
R767
R772
R761
R760
R622
R617
C611
C661
R667
R725
R717
R723
C711
R721
R722
Q705
C720
R719
R745
R746
R676
R656
R756
D722
Q723
RR11
CC14
CC15
RR12
CC17
CC16
RR13
R613
Q751
C761
C790
R742
R696
R694
C516
C517
C766
D750
C767
C620
C621
C666
C669
C716
C717
CN792
Q790
Q710
Q610
Q550
C704
C654
C754
C604
IC601
R773
RY501
RY601
RY701
RY791
TM601
TM602
CNP791
J791
R673
IC701
IC702
C616
C617
D691
Q740
Q640
Q680
Q750
Q540
C755
C504
R716
R666
R616
R766
R516
C792
R653
R703
R603
R753
R503
R691
R692
C663
C667
C668
CN503
(Page
 24)
(Page 32)
STR-DE685
26
26
4-11. PRINTED WIRING BOARD — DIGITAL SECTION (1/2) —  • Refer to page 22 for Circuit Boards Location and Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
Z6
Z2
Z3
R1669
Z5
Z7
Z9
Z4
Z8
R1668
Z1
R1666
Z10
R1633
R1634
C1612
C1605
R1648
R1627
R1686
R1215
R1102
FB1101
R1641
FB1104
D1001
R1114
R1623
R1607
JR1104
R1107
R1518
R1663
R1704
R1308
R1104
R1214
R1630
R1557
R1212
R1554
R1520
R1639
R1662
R1640
R1111
IC1604
R1699
R1503
R1685
R1216
R1698
R1217
R1521
R1213
R1117
R1105
R1610
R1100
R1504
R1621
R1655
R1618
R1656
C1501
R1642
R1101
R1124
R1657
D1101
R1628
R1552
Q1601
R1502
R1501
R1600
R1556
R1646
R1113
FB1501
R1112
R1636
R1688
C1115
R1614
R1617
Q1602
R1703
R1221
R1505
R1119
R1615
R1619
C1109
R1647
C1551
IC1602
R1645
R1109
D1601
R1110
R1629
R1609
R1602
R1674
R1553
R1644
R1643
R1678
R1508
R1694
R1108
C1110
R1624
R1677
R1613
R1673
R1625
R1638
R1118
C1104
R1631
R1205
R1679
C1617
R1649
FB1601
R1204
R1222
C1101
R1555
C1603
R1206
R1604
R1606
R1601
R1676
R1611
R1603
R1612
R1506
C1114
FB1105
R1605
R1608
R1551
R1684
R1687
R1121
IC1102
X1101
IC1202
IC1601
IC1201
IC1101
IC1501
IC1552
IC1502
R1517
R1516
R1519
FB1502
C1117
C1514
C1607
R1209
R1103
C1524
C1525
C1124
L1901
FB1602
R1120
JR1123
R1123
R1680
R1681
R1616
R1683
R1660
R1702
R1701
R1671
R1672
D1603
R1667
Q1607
IC1103
R1126
R1122
D1001
F-10
D1101
F-9
D1601
H-4
D1603
E-5
IC1101
D-9
IC1102
H-11
IC1103
C-9
IC1201
F-7
IC1202
D-7
IC1501
G-9
IC1502
H-9
IC1552
H-8
IC1601
G-5
IC1602
G-4
IC1604
H-3
Q1601
H-5
Q1602
H-4
Q1607
D-5
• Semiconductor
Location (Side A)
Ref. No.
Location
STR-DE685
27
27
4-12. PRINTED WIRING BOARD — DIGITAL SECTION (2/2) —  • Refer to page 22 for Circuit Boards Location and Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
C1916
C1127
R1697
R1637
JR1113
JR1114
R1659
C1627
R1632
JR1112
JR1121
C1205
C1309
C1602
C1210
FB1201
R1201
C1108
C1604
R1626
C1209
C1216
C1601
C1633
C1503
C1509
R1654
C1631
C1512
C1121
FB1102
R1203
C1130
C1626
C1611
C1312
R1689
C1129
C1208
C1632
C1220
C1227
C1118
R1635
C1616
R1682
C1505
C1522
C1131
D1501
C1112
C1613
C1610
JR1103
C1207
C1113
C1311
C1511
R1106
C1103
C1107
C1614
C1508
R1220
C1106
R1650
R1305
C1911
C1204
C1111
R1507
C1201
R1219
R1115
R1304
C1635
D1502
R1509
FB1203
C1909
C1310
FB1204
FB1202
C1913
C1229
C1634
R1218
C1203
C1615
C1218
R1651
C1910
C1206
R1210
R1658
C1221
C1905
C1202
R1116
R1314
R1364
C1219
R1710
R1705
C1230
C1231
R1711
C1618
D1906
D1907
D1905
C1619
R1690
R1207
R1208
R1202
C1523
JR1116
FB1603
C1214
C1213
C1513
C1120
C1122
C1123
JR1118
JR1210
JR1200
R1665
R1664
C1608
C1609
R1652
R1653
C1126
C1915
CNS8
IC1905
CNS7
TM301
CNS2
IC1902
X1601
C1504
C1552
C1606
C1119
IC1503
X1201
IC1903
C1507
C1105
IC1904
C1510
CNP6
CNS3
CNP5
C1914
C1212
CNS1
C1102
IC1105
C1502
C1912
C1906
C1908
C1116
C1506
IC1901
C1211
CNS4
C1515
J1101
IC1107
IC1104
IC1106
D1501
G-9
D1502
G-9
D1905
E-3
D1906
D-3
D1907
D-4
IC1104
C-10
IC1105
D-10
IC1106
F-11
IC1107
E-11
IC1503
H-7
IC1901
E-3
IC1902
D-4
IC1903
E-3
IC1904
C-4
IC1905
C-3
• Semiconductor
Location (Side B)
Ref. No.
Location
(Page 23)
(Page 23)
(Page 23)
(Page 30)
(Page 32)
(Page 36)
Ver 1.1
STR-DE685
28
28
4-13. SCHEMATIC DIAGRAM — DIGITAL SECTION (1/2) —  • Refer to page 22 for Common Note on Schematic Diagram and Waveforms and page 38 for IC Block Diagrams.
IC B/D
IC B/D
IC B/D
C1101
C1104
C1107
C1112
C1113
C1119
C1201
C1202
C1203
C1204
C1205
C1213
C1505
C1506
IC1102
IC1501
R1108
R1111
R1114
R1115
R1116
R1117
R1119
R1124
R1206
R1207
R1208
R1502
R1503
R1104
X1101
C1216
R1201
C1218
IC1201
TP1202
TP1203
TP1204
TP1205
TP1206
TP1207
TP1208
TP1209
TP1210
TP1211
TP1212
TP1213
TP1214
TP1215
TP1216
TP1217
TP1218
TP1219
TP1220
TP1221
TP1222
R1106
C1220
C1131
C1207
R1222
R1221
R1220
R1219
R1218
R1217
R1215
R1214
R1213
C1111
TP1201
C1219
C1523
C1124
R1118
C1130
C1501
C1522
C1512
R1216
R1212
R1203
R1202
R1205
R1210
R1209
C1210
C1209
C1208
C1214
C1230
C1211
C1212
C1231
C1206
C1507
C1508
C1509
C1510
C1513
C1515
C1514
R1508
R1552
R1551
R1553
C1503
C1504
R1507
R1554
R1555 R1556
C1552
R1557
C1551
R1501
R1504
R1505
R1506
R1103
R1102
D1101
C1105
C1108
C1109
C1110
R1105
R1107
C1106
C1103
C1102
C1115
C1117
R1109
C1114
C1127
JR1116
R1113
R1101
R1110
R1112
R1509
IC1101
FB1102
FB1202
FB1201
IC1202
JR1121
FB1204
X1201
FB1203
D1501
D1502
FB1502
R1518
R1519
R1516
R1517
R1520
R1521
JR1104
JR1103
FB1501
CNS1
FB1101
C1511
R1100
FB1105
FB1104
D1001
C1116
R1204
J1101
JR1118
IC1103
C1126
R1120
R1121
R1122
R1123
C1120
C1121
C1122
C1123
IC1104
IC1105
IC1107
IC1106
C1129
JR1200
JR1210
C1502
IC1502
IC1552
IC1503
C1524
C1525
JR1123
R1126
C1118
(Page 29)
(Page 29)
(Page 24)
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