Read Sony DAR-RD100 / SA-WSRD1 / SS-CTRD1 Service Manual online
SA-WSRD1/SS-CTRD1
12
12
SA-WSRD1/SS-CTRD1
•
See page 7 for Waveforms.
•
See page 20 for IC Block Diagrams.
3-8. SCHEMATIC DIAGRAM – MAIN Board (3/6) (SA-WSRD1) –
Q112
Q110
R321
R322
R323
R355
R358
R366
R131
R132
R142
R151
R152
R161
R171
R172
C309
C188
C333
R348
R325
R346
C308
C306
C305
C304
R374
R371
R372
R373
R320
C310
C302
C329
C334
C301
C374
C375
C371
C368
R400
L301
FB301
C342
C380
C381
R393
C303
R396
C382
C383
R111
C189
C132
C142
R242
R162
R110
IC102
C112
C182
C152
R192
C162
C203
C102
C192
C131
C141
R241
R109
R141
R108
IC101
C151
C181
C111
C201
C161
R191
C101
C191
C384
C366
C367
C350
C204
C172
R202
C202
C171
R201
D202
D102
L132
L122
C222
C212
C284
C262
R222
R212
C252
C283
D101
D201
L131
L121
C211
C221
C282
C261
R221
R211
C251
C281
R402
C391
C392
R410
R365
Q109
C395
R412
R411
Q111
C396
R456
R487
R489
R458
R457
R490
R459
R488
R481
R450
R482
R451
R483
R452
R484
R453
R409
L101
L111
L102
L112
C273
C276
C270
C275
C267
C278
C274
C277
L105
L115
L106
L116
C268
C259
C269
C260
C280
C258
C257
C279
CN830
R394
IC303
IC305
X450
L302
Q106
Q108
Q107
Q105
C393
C394
R363
R364
R492
R463
R461
R464
R405
R406
R493
R462
R491
R460
R407
R408
Q104
Q103
Q102
Q101
R361
R401
R362
R403
R404
C293
L114
L104
L113
L103
C294
C295
C300
C299
C298
C297
C296
SP830
J810
EB906
EB908
EB909
J820
IC108
2SA1235TP-1EF
2SA1235TP-1EF
0
10k
0
100
33
100k
0
0
0
0
0
0
0
0
0.01
0.1
0.1
470
0
470
0.01
0.01
0.01
0.01
560
560
560
560
0
0.01
0.01
47
16V
0.1
0.01
0.01
100
16V
16V
0.001
1
100k
0.1
220
10V
0.01
22
0.01
100
0.001
10p
22k
0.1
0.1
0.1
100
0
22k
CXD9774M
1
0.033
0.033
3.3
0.22
0.22
1
2200
35V
0.1
0.1
100
22k
0
22k
CXD9774M
0.033
0.033
1
0.22
0.22
3.3
1
2200
35V
10p
220
16V
16V
0.1
0.1
0.22
0.22
3.3
0.22
0.22
3.3
P6SMB39AT3
P6SMB39AT3
1
1
0.01
0.01
2.7
2.7
0.01
0.01
P6SMB39AT3
P6SMB39AT3
1
1
0.01
0.01
2.7
2.7
0.01
0.01
100k
2.2
2.2
100k
100k
2SA1235TP-1EF
2.2
100k
100k
2SA1235TP-1EF
10
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
100k
0.01
0.001
0.01
0.001
0.01
0.001
0.01
0.001
0.001
0.01
0.001
0.01
0.001
0.01
0.01
0.001
2P
1M
TK11118CSCL-G
SN74VHC1GU04
49.152MHz
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
2.2
2.2
100k
100k
10k
10k
10k
10k
100k
100k
10k
10k
10k
10k
100k
100k
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
100k
100k
100k
100k
100k
0.01
0.01
0.01
0.01
0.001
0.001
0.001
0.001
CXD9843AR
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
AMP_3.3V
AMP_12V
P-GND
EB909
29V
SCK
DATA1
BCK
LRCK
INIT
LAT1
SHIFT
SCDT
PGMUTE
SOFT MUTE
NSP MUTE
SW-
SW+
(3/6)
(CHASSIS)
VI
VO
N.B.
GND
CONT
+1.8V REGULATOR
V
G
CLOCK BUFFER
STREAM
PROCESSOR
DIGITAL POWER AMP
DIGITAL POWER AMP
Q101-112
OVER LOAD DETECT
(SUB WOOFER)
CENTER
L
R
L
R
SURR
FRONT
SPEAKERS
10
µ
H
1
µ
H
10
µ
H
10
µ
H
10
µ
H
10
µ
H
(Page 11)
(Page 11)
(Page 11)
(Page 10)
(Page 10)
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