Sony STR-DA4ES / STR-DA7ES / STR-VA333ES Service Manual ▷ View online
53
53
STR-DA4ES/DA7ES/VA333ES
6-29. SCHEMATIC DIAGRAM — CIS SECTION —
J51
J52
J53
R69
Q51
C51
R51
R52
Q53
Q52
R53
R54
R70
C52
R55
R56
Q54
Q55
R57
R58
R71
C53
R59
Q56
C67
C66
C65
CNP51
CNP810
C833
D826
C831
C832
D825
C830
D824
C828
C829
D823
CNP809
C827
D822
C825
C826
D821
J54
D60
R61
D63
J55
D61
C61
R68
J56
D64
R62
D65
R72
R66
C62
C63
R63
R64
R64
CNP52
R65
R60
R67
IC63
IC803
IC802
IC801
IC61
(Page 30)
(Page 65)
STR-DA4ES/DA7ES/VA333ES
54
54
6-30. PRINTED WIRING BOARD — UP CONVERT SECTION — • Refer to page 27 for Circuit Boards Location.
(Page 41)
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
JW1
B12
R3143
R3131
R3107
R3101
R3103
Q3100
L3105
C3113
R3108
C3100
R3102
Q3101
Q3102
R3104
C3127
R3110
R3130
C3112
C3114
L3100
IC3100
C3103
R3146
C3109
C3107
R3142
C3135
C3110
C3115
C3116
C3124
C3101
Q3103
R3111
R3120
L3101
C3118
R3112
R3121
FB3102
Q3104
Q3105
Q3106
Q3107
C3121
R3113
R3114
R3115
R3145
R3117
R3116
Q3108
R3133
R3123
C3125
L3104
C3119
R3124
R3125
Q3109
Q3110
Q3111
Q3112
R3118
R3132
R3126
R3127
R3144
R3128
R3129
C3136
C3106
C3132
R3106
R3105
FB3103
FB3101
L3103
L3102
IC3101
R3138
C3131
R3137
C3129
R3139
R3141
R3136
R3140
C3111
C3133
JW3121
C3137
JW3122
JW3123
JW3101
JW3102
JW3103
JW3105
JW3106
JW3104
CN3101
C3120
C3102
C3138
C3104
C3105
C3108
C3117
R3134
C3123
R3122
X3100
C3130
C3128
C3134
C3126
IC3100
D-5
IC3101
D-3
Q3100
H-2
Q3101
H-3
Q3102
H-2
Q3103
E-8
Q3104
E-11
• Semiconductor Location
Ref. No.
Location
Ref. No.
Location
Q3105
E-12
Q3106
D-12
Q3107
E-11
Q3108
B-8
Q3109
B-11
Q3110
B-12
Q3111
C-12
Q3112
B-11
55
55
STR-DA4ES/DA7ES/VA333ES
• Refer to page 28 for Waveform.
6-31. SCHEMATIC DIAGRAM — UP CONVERT SECTION — • Refer to page 71 for IC Block Diagrams.
IC B/D
IC B/D
R3103
R3104
R3105
R3106
R3107
R3108
R3110
R3111
R3112
R3113
R3114
R3115
R3116
R3117
R3118
R3120
R3121
R3123
R3124
R3125
R3126
R3127
R3128
R3129
R3130
R3132
R3133
R3136
R3137
R3138
R3139
R3140
R3141
C3102
C3104
C3108
C3111
C3112
C3113
C3116
C3117
C3118
C3119
C3121
C3124
C3125
C3126
C3128
C3129
C3130
C3131
C3132
C3133
C3135
L3103
L3101
L3104
Q3100
Q3102
Q3101
Q3103
Q3104
Q3105
Q3108
Q3109
Q3110
Q3106
Q3107
Q3111
Q3112
X3100
L3102
L3100
R3122
R3134
R3146
R3144
C3136
C3137
FB3101
FB3102
FB3103
IC3101
IC3100
R3142
R3143
C3134
R3131
L3105
C3127
R3145
CN3101
C3100
C3101
R3101
R3102
C3103
C3107
C3105
C3114
C3115
C3123
C3120
C3138
C3106
C3110
C3109
(Page 42)
STR-DA4ES/DA7ES/VA333ES
56
56
6-32. PRINTED WIRING BOARD — AMP SECTION — • Refer to page 27 for Circuit Boards Location.
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
R522
R
523
R521
R692
D505
D501
R697
R579
C523
R595
R662
D504
D554
R665
D592
D552
R559
R695
D502
R576
R501
R596
R598
R597
R690
R528
C573
R572
R502
D553
D555
R573
R571
C692
R529
D674
D675
D593
D591
D594
R509
R551
R552
R578
R588
R587
Q599
D673
D551
R526
D503
D672
D548
R661
D671
R693
R694
D752
D751
D754
R776
R778
C773
R773
R774
R772
D755
R779
R771
D703
D704
D601
D602
D753
D604
R626
R628
C623
R623
R622
D605
R629
R621
D651
D652
D603
D654
R676
R678
C673
R673
R672
D655
R679
R671
D701
D702
D653
R728
C723
R723
R722
D705
R729
R541
Q547
R540
R721
C597
R660
R543
JWH718
JW
H716
JW723
JW719
TP652
JW
779
JWH713
TP501
JW
791
JWH711
JW801
JW
760
JW
H715
JW718
JW795
JW803
JW
777
JWH710
JWH719
JW
782
JW764
W762
JW788
JWH712
JWH717
JW
776
JW
754
JW724
JWH714
JW800
JW753
JWH720
JW
774
JW789
JW
767
JW
757
JW
781
JW772
JW798
JW755
JW770
JW799
JW
758
JWH707
JW725
JW806
JW720
JW
756
JW
765
JW
792
JW
780
JW
766
JW771
JW
787
JW775
JW796
JW
794
JW
786
JW
778
JW804
W763
JWH708
JWH709
JW790
JW717
TP551
JW
793
JW805
JW746
JW
783
JW797
JW
802
JW705
TP751
JW712
JW
768
JWH702
JW
714
JW704
JW
710
JWH705
JW709
JWH703
JW
711
JW
713
JW
716
JW
715
TP601
JW726
JWH704
JW
728
JW706
JW
721
JW708
JW
759
JW
722
JW
727
JW
730
JW
729
TP651
JW739
JW
741
JW737
JW703
JWH701
JW
738
JW
740
JW
743
JW
742
TP701
JW747
JWH706
JW
749
JW707
JW
744
JW702
JW701
JW752
JW
769
JW
745
JW
748
JW
751
JW750
JW807
R
504
Q503
Q549
R530
R524
R525
Q509
R580
Q508
R553
RV501
C501
C524
IC651
RV652
C685
C539
C507
C520
R696
C683
C684
C693
R663
R664
CNP505
R691
IC655
CNP702
Q593
Q548
Q501
C681
CNP504
R592
C541
C595
R577
R575
R574
Q559
Q558
CN502
R591
C570
IC552
IC553
C596
EP501
C574
C555
C589
C553
R554
C504
C505
D549
C503
C554
C551
IC501
C687
R503
IC654
IC503
C691
RV551
R527
Q651
IC502
CNP501
Q652
R688
R689
CNP509
CNP503
CN504
CN501
IC752
IC753
RV751
C770
R775
Q758
Q759
C774
R780
D599
RY504
R777
IC602
IC603
R624
RV601
C620
R625
Q608
Q609
C624
R630
R627
IC652
IC653
R674
RV651
C670
R675
Q658
Q659
C674
R680
R677
IC702
IC703
R724
C720
Q708
Q709
C724
R730
R539
R505
R594
R542
R727
R726
R725
RV701
CNP608
CNP606
Q592
Q591
C682
C502
C552
C600
C500
JW
773
JW
784
JW
785
LP501
C594
C593
JW
761
JW
734
JW
733
JW
732
JW
731
JW735
JW
736
CN513
CN511
CNP602
R510
R560
D547
(Page 58)
(Page 62)
(Page
62)
(Page
62)
(Page
47)
(Page
37)
(Page
39)
(Page
64)
(Page 62)
(Page 50)
(Page 47)
(Page 50)
D501
B-13
D502
B-13
D503
B-11
D504
B-11
D505
B-12
D547
D-13
D548
E-13
D549
D-13
D551
B-5
D552
B-4
D553
B-3
D554
B-3
• Semiconductor Location
Ref. No.
Location
Ref. No.
Location
D555
C-5
D591
E-11
D592
E-11
D593
D-8
D594
C-7
D599
F-2
D601
G-5
D602
G-5
D603
F-7
D604
F-7
D605
F-6
D651
F-8
D652
F-8
D653
F-10
D654
F-11
D655
F-9
D671
B-9
D672
B-9
D673
B-7
D674
B-7
D675
B-8
D701
G-11
D702
G-11
D703
F-13
Ref. No.
Location
D704
F-13
D705
F-12
D751
G-3
D752
G-3
D753
F-5
D754
F-5
D755
F-5
IC501
D-10
IC502
B-13
IC503
B-11
IC552
B-5
IC553
B-3
IC602
G-6
IC603
G-7
IC651
D-9
IC652
G-9
IC653
G-10
IC654
B-9
IC655
B-7
IC702
G-11
IC703
G-13
IC752
G-3
IC753
G-4
Q501
C-14
Q503
C-13
Q508
B-11
Q509
B-12
Q547
D-13
Q548
D-13
Q549
C-13
Q558
B-3
Q559
B-4
Q591
C-8
Q592
C-7
Q593
E-12
Q599
B-2
Q608
F-6
Q609
F-5
Q651
B-8
Q652
B-8
Q658
F-9
Q659
F-9
Q708
F-12
Q709
F-11
Q758
F-3
Q759
F-3
Ref. No.
Location
Ref. No.
Location
Ref. No.
Location
Ref. No.
Location
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