Read Sony XM-444W Service Manual online
9
9
XM-444W
3-3. SCHEMATIC DIAGRAM — AMP SECTION — • Refer to page 12 for Common Note on Schematic Diagrams.
C101
C201
C202
C105
C205
C103
C203
C104
C204
C111
C211
R101
R102
R201
R202
R103
R104
R204
R203
R110
R111
R112
R113
R213
R211
R212
R210
Q101
Q201
C102
S801
Q107
Q108
Q109
Q110
Q111
Q112
R115
R117
D102
R121
C114
R120
R119
R114
R116
D101
C113
R122
R123
R124
R125
R126
R127
R129
R130
R133
R118
Q105
Q104
Q102
Q103
C112
R131
R215
R214
R216
Q202
D201
C213
R218
Q204
R219
C214
R220
Q205
R217
D202
C212
R231
R221
R232
R223
R222
R224
Q207
C215
R225
Q208
R226
Q210
R229
R233
Q212
R230
R227
Q211
Q209
C116
C216
R235
R135
C115
Q106
R132
Q203
Q206
R136
R236
R106
C107 C108
R107
C857
C861
R862
C862
R206
C207 C208
R207
C858
R138
R139
R238
R239
C119
C120
C219
C220
Q304
Q305
Q303
Q306
Q307
Q308
Q309
Q312
C314
C313
C312
Q404
Q405
Q403
Q406
Q407
Q408
Q409
Q412
C414
C413
C415
C412
C315
Q310
Q410
Q302
R314
R316
R319
R320
R317
R321
R323
R322
R324
R325
R326
R327
R329
R330
R333
R318
D301
D302
R315
R331
R332
Q402
R414
R416
R419
R420
R417
R421
R423
R422
R424
R425
R426
R427
R429
R430
R433
R418
D401
D402
R415
R431
R432
Q311
R336
Q411
R436
C416
R435
C316
R335
Q301
Q401
C305
C405
C303
C403
C404
C304
C311
C411
C401
C402
C319
C320
C420
C419
R301
R302
R403
R304
R404
R303
R311
R411
R412
R312 R313
R413
R310
R410
R401
R402
R338
R339
R439
R438
C306
R409
R408
R309
R308
R209
R208
R109
R108
C307
C308
R306 R307
C859
C864
R864
R863
C863
R861
R406 R407
C407
C408
C406
C117
C118
C217
C218
C317
C318
C417
C418
R137
R237
R337
R437
C301
C302
IC801 (1/2)
IC801 (2/2)
IC802 (1/2)
IC802 (2/2)
IC803 (1/2)
IC803 (2/2)
IC804 (1/2)
IC804 (2/2)
IC805 (1/2)
IC805 (2/2)
IC806 (1/2)
IC806 (2/2)
R128
R228
R328
R428
C860
CN802
C110
C210
C109
C209
VR801
R305
C309
S802
VR802
R405 C409
C410
C310
CNJ802
CNJ801
(Page 10)
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