Read Sony SRS-NWGU50 Service Manual online
SRS-NWGU50
SRS-NWGU50
8
8
4-2. PRINTED WIRING BOARD - MAIN Board (Component Side) -
C195
C187
C185
C176
C174
C170
C172
C171
R161
R160
R159
R158
C168
C254
C252
C102
C235
C101
C100
TH100
R101
R102
R105
R104
R103
C169
C177 C175
C183
C184
C179
C186
C151
C144
C310
R336
C140
C137
C131
C128
C216
C217
C218
C219
C230
R186 C226
C222 R182
C221
C225
C229
R181
R185
C228
C232
C224
R188
C227
C231
C233
R189
C220
R178
R183
R190
R184
R191
R187
R180
C223 R176
FB120
FB121
FB119
FB122
C152
C178
C180
C173
C181
C182
R164 R163
R165
R169
R157
R155
FB118R151
L104
R156
R152
R337
R339
R335
R341
R330
R333
R331
R324
R310
R308
R306
R308
R306
R300
R305
R316
R315
R314
R313
R328
R143
R326
R325
R323
R317
R154
R150
R149
R148
R118
R122
R110
R123
R119
R126
R312
R360
R359
C305
C317
C316
C314
C303
C300
C302
C301
C304
R168
R162
R167
R166
C194
C197
C196
C193
C203
C200
C189
C199
C188
C146
C198
IC111
3
1
4
6
IC112
3
1
4
5
IC110
3
1
4
5
IC302
IC300
3
1
4
2
IC107
IC109
3
1
1
4
5
C159
C160
C161
C162
C156
C164
C157
C158
C163
C148
C147
C111
C129
C126
R133
R134
C124
R132
R129
FB117
R128
R135
R131
C125
C150
C123
C120
C119
C118
C117
C122
R130
R127
C121
C130
C110
C154
C153
IC106
3
1
7
1
8
14
4
5
IC103
IC100
IC108
8
1
4
5
IC102
8
1
4
5
CN301
1
7
CN100
1
9
CN300
1
5
CN101
1
4
IC105
IC101
3
1
4
5
E
C
B
Q103
E
C
B
Q102
E
C
B
Q105
E
C
B
Q104
E
C
B
Q101
L103
D101
D100
A
K
A
K
X100
1
16
17
32
64
48
33
49
MAIN BOARD
(COMPONENT SIDE)
1-880-652-
(11)
11
81
100
50
31
1
30
80
51
8
1
4
5
LED BOARD
CN500
B
DOCK BOARD
A
VOL BOARD
CN600
C
1
5
L-CH
SPEAKER
BOX
ASSY
R-CH
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
•
: Uses unleaded solder.
(Page 12)
(Page 12)
(Page 12)
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