Printed Wiring Board - Amp Board - Sony UDA-1 Service Manual

UDA-1

5-11. PRINTED WIRING BOARD - AMP Board -

1 2 3
AMP BOARD
(COMPONENT SIDE)
A
R229
C244
R230
R231
E
Q202
Q203
B E
R233
R224
K/A
R223
D221 E
A K
Q201
R228 R227
R204 R207
E
Q200
C
D
E
CL210 CL211
F
CL200 CL206
CL212 CL213
A D231 K
G
A D232 K
K A
CL201 CL207
D201
D200
A K
C202
C201
1 4
ET200
CN202
(CHASSIS) HP BOARD
H >10P
CN600
(Page 40)
UDA-1
• See page 29 for Circuit Boards Location.
4 5 6 7
TH200
C214 JL202
R206
JL203 JL201
R236
R235
R241
E C245 R362
R365
Q208 E
Q205
E
E
Q218
R242 Q206 JL200
CL215
R214
E
C358
Q210
R368 R363
E
R252
R369
R360
R364
E
R361
Q217
C359
C273
CL221
IC206
CL219
16 1
CL263
CL217
CL216
17 32
CL218
R271
R267
C272
CL220
CL202
CL208
C231
CL209
E
Q209
R251
R256
C230
Q214
C212 A
E
R202
D208
R200
R261
E
K
R201
A Q216
R264
Q213
K K
D203 E R211
D206 D205
K R262
A A
• : Uses unleaded solder.
8 9 10
AMP BOARD (CONDUCTOR SIDE)
10
11
C207
CL232
R352 R353 R351
CL231
CL230
(Page 38)
CL225
6
>12P
C350
DAC
CL227
BOARD
CN403
CL229
CN205
1 CL224
R210
R215 R213
CL264
R212
R238
K
RY203 C262
A
D223
R239
Q207 (Page 38)
R240
E
C257
>11P
DAC
BOARD CL268
7 CN401
CL236
CL239
CN212
CL238
C261
C256
CL237
CL223
CL235
1
CL248
CL266 CL240
R283 CL241
1 R284
CL242
CL265 CL243 R285
CL244
(Page 30) R247
R286
R287
CL245
>04P
R288 CN215
CL247
CL246 R243
R289 CL250
DIGITAL
BOARD CL251 CL249
CN303
D227
K A
CL269
CL252
A K
D228 15
R290
CL253
11
(11)
1-888-764-
RY200, 203
-1
-2
36 36
11 12 13
2 10 2
R350
RY201
R355
-1 -2
IC350 IC351
1 11 1
C208
C353 C357
R354 R357 R358 R356 R359 CL271
C352 C356
K A
D220
C351 R222
C354 C355
C246
R244
R248
C252
C275
R282
C277
C269
A200
C270
C217
C216
C218
C271
C274 2 1
C276
CN213
R281
CL270
C251
CL272
C213
D202
D204
C236 C237
C206
D209
IC203 IC204
CL222
D207
1
2 3 2 1 3
C222
C205
C221
CL214
DIGITAL BOARD
>01P
CN103
(Page 30)
Note: When the IC350 and IC351 on the AMP board is replaced, refer to
"NOTE OF REPLACING THE IC350 AND IC351 ON THE AMP
BOARD AND THE COMPLETE AMP BOARD" on page 3.
14 15 16
(Page 40)
SPTM
>08P BOARD
CN700
CN207
CL257
CL254
4 1
CL255
CL256
C242
R226
C243
R225
R221 R209 R208 R220
R203
K
D216 RY200
A
C241
4
C229
2
C228
D218
1
3
C240
1
CL258
(Page 47)
F202
>09P
T001
MAIN POWER
CL259
CN201
TRANSFORMER
CL260
F200
CL261
F201 F203 6
CL262
CL205 CL204 CL203
11
1-888-764- (11)