CX-LDB10, CX-LDB20, XR-DB10, XR-DB20 - Sony Audio Service Manual (repair manual). Page 18

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18
18
CX-LDB10/LDB20
CX-LDB10/LDB20
7-3. PRINTED WIRING BOARD — CD BOARD —
 See page 15 for Circuit Boards Location.
 :Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
IC101
G-12
IC251
D-9
IC301
D-12
IC303
B-13
Q10
H-6
IC251
IC101
IC301
IC303
C10
C260
C14
C15
C16
C18
C11
R405
C316
R354
R353
R352
R351
R302
R253
C315
R191
R172
R171
R162
R313
X171
R121
R12
R11
R10
Q10
C116
C312
C184
C183
C303
C302
C305
C259
C258
C257
C255
C203
C196
C195
C201
C182
C171
C172
C308
C151
C134
C125
C123
R165
R13
C17
FB301
C318
R201
C174
R173
R205
C209
C210
C314
 
 
 
M102
S101
M101
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CN101
CN201
R419
R412
R411
R410
R409
R408
R407
R406
R404
R403
R402
R401
R305
R303
R301
R252
R251
R182
R181
R163
R151
R143
R142
R141
R133
R132
R131
R114
R113
R112
R111
R307
C311
C310
C999
C309
C307
C306
C252
C251
C194
C181
C320
C163
C162
C143
C142
C141
C133
C132
C131
C124
C111
C122
C115
C114
C113
C112
C185
C186
R306
C317
R203
R161
C161
 
 
C211
C212
R204
C213
 
 
 
 
C313
 
 
R166
M
E
(COMPONENT SIDE)
CD BOARD
1-861-619-
21
(21)
30
31
60
120
91
1
61
90
(CONDUCTOR SIDE)
CD BOARD
1-861-619-
21
(21)
(SPINDLE)
M
(SLED)
1
3
5
4
1
16
17
32
64
49
48
33
(LIMIT)
1
27
A
MAIN
BOARD
CN004
TP
(RFACO)
OPTICAL
PICK-UP
BLOCK
(KSM-213EDP/C2NP)
TP
(VC)
1
7
14
8
28
22
15
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
B
C
D
E
F
G
H
I
R167
SUFFIX-12
Page 20
SUFFIX-13
SUPPLEMENT-1
Page 3
Ver.1.3
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