Printed Wiring Board - Main Board (Side A) - Sony HCD-DZ3K Service Manual

6-6. PRINTED WIRING BOARD – MAIN BOARD (SIDE A) –
E
E
C3123
C3172
C3173
E
E
C3222
E
E
C3223
C3272
C3273
E
C3323
E
E
E
E
E
R3555
R3554
E
Q3551
HCD-DZ3K
• See page 25 for Circuit Boards Location.
IC3050
5
1
3 4
C3055
IC3051
IC3100
R3053
R4002
IC3010
R3102
IC3150
R3017
R3075
R3152
R3015
R3014
R3151
R3066
R3012
R3011
R3065
C3069 R3069
R3067 IC3003
C3067
R3073
IC3200
C3070
R3072
R3078
R3062
R3070
R3077
R3071
R3079
R3063
IC3020
R3202 R3064
R3068
R3024
R3252
R3023
IC3250
R3251
R3022
R3021
RB1106
IC3300
C3075
IC3030
R3037
IC1104
R3301
R3076
R3401
R3035
R3034
IC3400
R3032
R3060
R3059
R2314
31
:Uses unleaded solder.
A
L3052 FB503
IC502
1 5
CN509
C507
FL503
L3051
3 4
Q506
C589
R713 R708
R730
E
4 3
IC511 R791
R612
R729 1
5 R790
R614
R789
R616
R793
R577
R792
R596
R515
IC501
R513
R744
C3072
R3097
IC1103
RB501
C3073
R765
R1193
CN510
R1191
FB1111
for WRITER JIG
FL1104
IC1102
R2115
IC1105
RB1112
RB1113
R2554
R2109
R2161
R2126
R2114
RB1115
IC1101
R1136
C1133
C1132
R2168
R1171
R1142
C1138
R2551
C1153 C1152
C1151
R1141
IC1109
31
New part of EEP ROM (IC1103) on the MAIN board cannot be used.
FL BOARD
Therefore, if the mounted MAIN board (A-1191-800-A, etc.) is replaced,
CN801
exchange new EEP ROM (IC1103) with that used before the replacement.
(Page 45)
EXCEPT SP
R1238
R1236
R1212
R1243
C1215
IC1201
C1219
R1207
R1247
OPTICAL
R1116
PICK-UP BLOCK
R1108
E
Q1101
(KHM-310CAA)
IC1107
R1117
Q1102
C1193
R1121
C1195
C2206
R2200
D2001
IC2200
C2213
R2203
10 1
C1188
R2202
11 20
3 1
C2211
R2122
R2213
R2123
R1192
HCD-DZ3K
• Semiconductor
Location
Ref. No. Location
D2001 I-12
IC501 D-11
IC502 B-11
IC511 C-10
IC1101 H-10
IC1102 F-11
IC1103 E-9
IC1104 H-8
IC1105 G-12
IC1107 H-13
IC1109 J-12
IC1201 F-13
IC2200 I-13
IC3003 E-8
IC3010 D-7
IC3020 E-7
IC3030 H-7
IC3050 B-6
IC3051 C-7
IC3100 C-5
IC3150 D-5
IC3200 E-5
IC3250 F-5
IC3300 G-5
IC3400 H-5
Q506 C-10
Q1101 G-14
Q1102 H-14
Q1103 G-13
Q3101 C-2
Q3102 C-2
Q3151 D-2
Q3152 D-2
Q3201 E-2
Q3202 E-2
Q3251 F-2
Q3252 F-2
Q3301 G-2
Q3302 G-2
Q3401 I-2
Q3402 I-2
Q3551 J-3