Printed Wiring Board - Main Board (Side A) - Sony HCD-DZ110 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 C3555
R3554
E
HCD-DZ110/DZ111/DZ120/DZ120K
• See page 25 for Circuit Boards Location.
IC3050
EXCEPT DZ120K
5
1
3 4
C3055
IC3051
IC3100
R3053
R3102
IC3150
R3152
R3151
IC3200
IC3020
R3202
R3252
IC3250
R3251
IC3300
IC3030
R3301
R3401
A22
IC3400
R3060
R3059
R2314
Q3551
:Uses unleaded solder.
C3088
R3099
R3096 L3052
FB503
C507
FL503
L3051
IC3001
FL501
Q506
R3088
C589
C3086
C3087 C3085
R730
E
4 3
IC511
R3098
1
R729 5
C3089
R4002
IC3010
R3017
R3075
R3015
R3014
R3066
R3012
R3011
R3065
C3069
R3069
R3067 IC3003
C3067
R3073
C3070
R3072
R3078
C3072
R3062
R3097
R3070 IC1103
R3077
R3071
RB501
R3063 R3079 R3073
R3064
R1193
R3068
R3024
R1191
FB1111
R3023
R3022
FL1104
R3021
R2115
RB1112
RB1113
RB1106
C3075
R3037
IC1104
R2114
R3076
RB1115
R3055
IC1101
R3034
R3032
DZ110/DZ111
R2555 R2111
R2168
R1171
R2551
C1153
DZ120K
31 31
New part of EEP ROM (IC1103) on the MAIN board cannot be used.
FL BOARD
Therefore, if the mounted MAIN board (A-1144-739-A, etc.) is replaced,
A
CN801
exchange new EEP ROM (IC1103) with that used before the replacement.
(Page 48)
IC502
1 5
CN509
3 4
R713
R708
R791
R612
R790
R614
R789
R616
EXCEPT DZ110
R793
R577
R792
R596
R515
IC501
DZ120/DZ120K
R513
EXCEPT DZ120K
R744
R1238
R1236
R765
R1212
R1243
CN510
C1215
for WRITER JIG
IC1201
C1219
R1207
IC1102
IC1105
R1116
R1108
E
R2554 Q1101
R2109
R2161
IC1107 R1117
R2126
C1193
R1121
C1195
C2206
R1136
R2200
C2208
D2001
C1133
IC2200
C1132
R2203
10 1
C1188
R1142
R2202
C1138 11 20
C1152
C1139
3 1
C2211
C1151 R2122
R2213
R1141
R2123
IC1109
HCD-DZ110/DZ111/DZ120/DZ120K
Ver. 1.3
• 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
R535
IC3001 C-7
IC3003 E-8
R536
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
R1247
Q506 C-10
Q1101 G-14
Q1102 H-14
Q1103 G-13
OPTICAL
Q3101 C-2
PICK-UP BLOCK
(KHM-310CAA) 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
C2213
Q3551 J-3
R2120