Read Sony HCD-GX255 / HCD-RG170 / HCD-RG470 / MHC-GX255 / MHC-RG170 / MHC-RG470 Service Manual online
26
26
HCD-GX255/RG170/RG470
HCD-GX255/RG170/RG470
6-5. PRINTED WIRING BOARD – CD Board – (Except MX model)
M101
(SPINDLE)
S101
R419
R412
R411
R
410
R409
R
408
R407
R406
R404
R403
R402
R401
R305
R303
R301
R252
R
251
R
182
R
181
R163
R151
R
143
R142
R
141
R133
R132
R
131
R114
R113
R112
R111
R
307
C313
C311
C310
C309
C307
C306
C252
C251
C194
C181
C320
C163
C162
C143
C142
C141
C133
C
132
C131
C124
C111
C122
C115
C114
C113
C112
C
185
C186
R306
CN101
CN202
CN201
C317
R203
R161
C161
C211
C212
R204
C213
1-860-502-
13
(13)
(CONDUCTOR SIDE)
CD BOARD
M
M102
(SLED)
M
1
3
5
4
1
16
48
33
49
64
32
17
OPTICAL
PICK-UP BLOCK
(KSM-215DCP)
(LIMIT)
IC303
IC251
C10
C260
C14
C15
C16
C13
C18
C11
R405
C316
R354
R353
R352
R351
R302
R253
C315
R191
R172
R
171
R162
R313
R121
R
12
R
11
R10
Q10
C116
C312
C184
C183
C303
C302
C305
C259
C258
C257
C255
C203
C196
C195
C201
C182
C171
C172
C12
C308
C151
C134
C125
C314
C123
R165
R13
C17
FB301
C318
R201
C174
R205
C209
C210
X171
R173
(COMPONENT SIDE)
CD BOARD
1-860-502-
13
(13)
E
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)
A3
A1
IC501
R501
C501
IC101
IC301
: Uses unleaded solder.
•
See page 25 for Circuit Boards Location.
(Page 32)
(Page 36)
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