Printed Wiring Board - Main Section (Side A) - Sony HCD-FX900W Service Manual

7-18. PRINTED WIRING BOARD – MAIN SECTION (SIDE A) –
Q3101
E
E
Q3102
C3122
C3123
C3172
C3173
Q3151
E
E
Q3152
Q3201
E
E
Q3202
C3222
C3223
C3272
C3273
Q3251
E
E
Q3252
E
E
Q3401
E
E
Q3402
C3555
R3554
E
HCD-FX900W
• See page 37 for Circuit Boards Location.
1
5
IC3050
4
3
C3055
IC3001
IC3100
IC3051
C3088
C3086 C3087 C3085
1 5
3 R3092
4
R3053
C3089
IC3150 R4002
R3102
R3017
R3075
R3152
R3015
R3014
R3151
IC3010 R3012
R3066
R3011
R3065
C3069
R3069
IC3200
R3067
C3067
R3073
R3072
C3070
R3062
R3070
R3071
IC3020 R3063
R3202 R3064
R3024 R3068
IC3250
R3252
R3023
R3251 R3022
R3021
IC3300
C3075
IC3030
R3037
R3301
R3076
R3401
R3035
IC3400
R3034
R3032
R3060
R3059
IC3500
R3504
:Uses unleaded solder.
for WRITE JIG
CN503
FB505
L3052
L3051 C533
FB510 FL501
R572
FB503
FL502
FL503
R573
Q503
C523
E
R536
4 3
IC503
R514
R513
1
5
R511
R512
C522
R510
R509
R507
R506
R504
IC501 R516
R515
R3097
R595 R554
IC701
R744 C771
1 5
3 4
IC771
R28
R727
C10 C9
R27
R728
R26
R30
R25 R32
R24 R21
C34
R23 R35
C24
R38 109
144
R41
1 108
R43
R45
R760
IC2
R756
R49
R48
R50
R51
R52
R53
R54
R55
36 73
37 72
C71
C782
C783
3
R781 4
1
5
E IC782
Q781
IC781
55 55
DMB12 BOARD
P
CN109
(Page 46)
10
CN504
11
R517
R518
IC502
FL BOARD
R530
A
5 4
CN801
R533
R535 (Page 65)
1 3
IC621 C511
R629
C624
R526
R630
R631
27
26
R621
R634
C625
R635
RELAY BOARD
D
CN701
(Page 44)
IC622
R615
R614
R613
R612
I/O BOARD
R611
E
CN301
R708
(Page 69)
R725
R719
R705
C704
IC702
R706
R759
R671
R672
FB672
R673
R674
R675
IC704 IC671
R655
R682
R653
R652
C652
IC652 R654
R651
R663 R662
R668
14
R664
R667
R665
14
HCD-FX900W
• Semiconductor
Location
Ref. No. Location
IC2 H-9
IC501 D-10
IC502 C-13
IC503 D-9
IC621 D-12
IC622 D-12
IC651 J-13
IC652 I-13
IC671 I-13
IC701 F-12
IC702 G-12
IC704 I-12
IC771 F-11
IC781 J-10
IC782 J-10
IC3001 C-7
IC3010 D-6
IC3020 E-6
IC3030 G-6
IC3050 B-6
IC3051 C-6
IC3100 C-5
IC3150 D-5
IC3200 E-5
IC3250 E-5
IC3300 G-5
IC3400 H-5
IC3500 I-5
Q503 C-9
Q781 J-10
Q3101 B-1
Q3102 C-1
Q3151 D-1
Q3152 D-1
Q3201 D-1
Q3202 E-1
Q3251 F-1
Q3252 F-1
Q3301 G-1
Q3302 G-1
Q3401 I-1
Q3402 I-1
Q3551 J-3