Read Sony HCD-GX255 / HCD-RG170 / HCD-RG470 / MHC-GX255 / MHC-RG170 / MHC-RG470 Service Manual online
28
28
HCD-GX255/RG170/RG470
HCD-GX255/RG170/RG470
6-7. PRINTED WIRING BOARD – BD Board – (MX model only)
•
See page 25 for Circuit Boards Location.
: Uses unleaded solder.
M101
(SPINDLE)
S101
R412
R422
R406
R251
R252
R182
R181
R423
R151
R
143
R142
R
141
R133
R
132
R
131
R
114
R
113
R112
R111
CN101
C252
C251
C194
C181
C162
C143
C142
C141
C133
C132
C131
C124
C111
C122
C115
C
114
C113
C112
C185
C186
R204
R203
C161
R161
C211
C317
R306
C212
C163
C320
C213
R
421
C306
C307
C309
C310
C311
C313
R307
R163
R301
R303
R305
R351
R352
R353
R354
R401
R402
R403
R404
R405
R407
R408
R409
R410
R419
CN201
R411
11
(11)
BD BOARD
(CONDUCTOR SIDE)
M
M102
(SLED)
M
IC303
1
3
5
4
1
16
48
33
49
64
32
17
IC251
OPTICAL
PICK-UP BLOCK
(KSM-215DCP)
C10
C260
C14
C15
C16
C18
C11
R253
R191
R172
R
171
R162
C209
X171
R121
R
12
R
11
R10
Q10
C116
C184
C183
C303
C302
C305
C259
C258
C257
C255
C203
C196
C195
C201
C182
C171
C172
C210
C151
C134
C125
C123
R165
R13
C17
FB301
R201
R173
R205
C174
C318
C314
C308
C312
R313
C315
R302
C316
1-864-566-
11
(11)
BD BOARD
(COMPONENT SIDE)
E
(LIMIT)
1-864-566-
TP (RFACO)
TP (FE)
TP (VC)
A
B
C
D
E
1
2
3
4
5
6
7
8
9
MAIN BOARD
CN301
MAIN BOARD
CN301
(SUFFIX-12)
(SUFFIX-11)
A4
A2
IC301
IC101
(Page 32)
(Page 36)
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