Read Sony HCD-AZ55D (serv.man2) Service Manual online
HCD-AZ55D
HDC-AZ55D
4
4
2-2. PRINTED WIRING BOARD - DMB17 Board (Conductor Side) -
•
: Uses unleaded solder.
Ref. No. Location
• Semiconductor
Location
D3501 F-2
D3502 F-2
IC103
D3502 F-2
IC103
D-6
IC103
1
4
5
8
R3610
R210
R213
R214
R215
R216
R1104
R220
R1105
R221
R224
R226
R1110
R230
R231
R232
R233
R234
R1501
R1503
R237
C203
C205
C206
C208
C209
R246
R247
C210
C211
C213
R1133
R1134
R3651
C215
R3652
R1136
R3653
R1137
C219
C222
C224
C226
R1150
R1151
R1152
C233
R1546
R1556
R1559
R2501
R2502
R1184
C3701
C3707
C3711
C3713
D3501
D3502
FB111
FB112
FB113
FB113
R104
FB114
R105
FB115
R106
C3723
R111
R112
R113
R114
R110
R115
R3711
R3712
R3713
R3714
R3715
R123
R124
R321
R3725
R138
R141
C113
C115
C116
C3771
R156
C3773
C120
C121
C122
C123
C125
C126
C127
C128
C3783
R169
R4701
C131
R4702
R4703 R4704
R4705
R4706
C136
C139
C140
R3771
R3772
R3773
R3774
C144
R3775
C147
C148
C149
C151
C152
C154
R3785
C155
R191
C156
R193
C158
C160
C162
C164
C167
C171
C172
C173
C174
C175
C176
C179
C180
C181
C182
C183
C184
C191
C196
FB402
FB404
FB406
R204
R205
R206
R207
R208
R209
R1161
R135
R1178
R1127
R1563
R1563
R1564
R139
R103
R1148
R1149
C114
C153
C1111
R175
C163
R167
C1108
R1543
R1179
R171
FB1103
FB1101
R1126
R1542
R1549
R1550
R1548
R1547
R1551
R189
R190
R192
R195
R197
R1102
14
2
15
1
20
21
1
2
4
5
1
2
1
6
1
6
1
5
C402
C403
C217
C218
C220
ET001
ET002
ET003
CN304
C105
X101
C306
C112
C307
C117
C118
C119
C129
C150
C170
C177
C187
C190
C3801
C3803
C3804
C3805
C1502
CN111
C178
CN106
CN201
CN105
CN203
1
13
12
2
CN303
CN401
R3605
R3606
C3703
C3705
C3731
C3733
C3743
C3751
C3753
R3731
R3732
R3733
R3734
R3735
C3763
R3745
R3751
R3752
R3753
R3754
R3755
R3765
C3606
C3607
C3611
C3621
C3602
C3605
C3608
C3609
R1114
(CHASSIS)
(CHASSIS)
(CHASSIS)
1-873-389-
12
(12)
DMB17 BOARD
(CONDUCTOR SIDE)
E
MAIN BOARD
CN203
C
MAIN
BOARD
CN201
A
MAIN BOARD
NO953
B
VIDEO BOARD
CN1201
OPTICAL
PICK-UP
BLOCK
(2/2)
(NC)
7
1
6
2
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
TO
USB CONNECTOR BOARD
CN002
(Refer to page 37 on
original service manual)
original service manual)
TO
MS-214 BOARD
CN001
(Refer to page
37 on original
service manual)
37 on original
service manual)
(Refer to page 42 on
original service manual)
original service manual)
(Refer to page 3
on supplement-1)
on supplement-1)
(Refer to page
46 on original
service manual)
46 on original
service manual)
(Refer to page 3
on supplement-1)
on supplement-1)
(Refer to page 46 on
original service manual)
original service manual)
(Refer to page 3
on supplement-1)
on supplement-1)
(Refer to page
46 on original
service manual)
46 on original
service manual)
Note: When IC103 on the DMB17 board is damaged,
exchange the new DMB17 board for the DMB17
board which IC103 dameged.
board which IC103 dameged.
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