SONY AA 2D Service Manual
D
C
CON401
CON102 OR CON202
TO PRE AMP BOARD
4PIN
INPUT
GND
7654321
Q451
Q445
D441
MPSA92
D445
MJE340
C441
473
4.7K 1W
4.7K 1W
C445
Q452
2SC5200
1K
R440
R451
1K 1W
1K
R449
R456
1K 1W
Q457
2SA1943
473
IN4004
100
R441
R442
D442
IN4004
D446
IN4004
R446
R445
100
IN4004
Q456
MJE350
Q471
Q472
Q473
Q474
Q475
Q476
Q477
2SC5200
2SC5200
2SC5200
2SC5200
2SC5200
2SC5200
2SC5200
470
R444
470
R444-1
R452
R471
10 5W
R457
10 5W
Q481
2SA1943
R472
.22 5W
.22 5W
R481
R482
.22 5W
.22 5W
R448-1
R448
470
Q482
2SA1943
Q483
2SA1943
470
R444-3
R473
R474
R475
R485
.22 5W
.22 5W
2SA1943
R476
.22 5W
R486
.22 5W
Q486
2SA1943
.22 5W
.22 5W
R483
R484
.22 5W
.22 5W
R448-2
470
470
Q484
2SA1943
Q485
2SA1943
Q478
2SC5200
R477
R478
.22 5W
R487
R488
.22 5W
Q487
Q488
2SA1943
.22 5W
.22 5W
R491
5.6 5W
OP1
C412
C411
684 250V
684 250V
RL1
IN4004
R492
5.6 5W
D516
C491
.1 250V
R425
Q423
33 1W
224 250V
2.2U100V
C401
R400
1K 1W
C404
103 500V
D401
C409
12V 1W
100U63V
IC401
100P
100U63V
74
TL071
3
2
1
R406
R401
15K
C402
R402
220K
100P100V
390
22K
R403
R405
C413
470U16V
C405
33K
R404
D402
C410
12V 1W
R407
22K 5W
Q411
10K
R411
R412
1.5K
6
5
C406100P100V
R413
15K
103 500V
1.5K
Q412
MPSA42
10K
R414
R408
22K 5W
C408
C403
1
2
3
4
MLE350
R415
1.5K
1K
D435
R436
C426
R416
6.8K
820
R426
100P/100V
R421
IN4004
R423
SFR401
100P/100V
Q424
22K
R422
18K
D421
1K
Q421
5K
R429
820
C429
R428
33 1W
R431 27K
33P 400V
MPSA42
R417
1.8K
R418
1.8K
6.8K
R419
MLE340
R420
1.5K
C407
224 250V
4.7 1W
4.7 1W
Q435
R427
C3421
R430
C431
MPSA92
Q422
A970
C421
2.2U100V
IN4004
R435
47K
Q441
MPSA42
R437
47K
R438
220K
8
FS1 F 20AFS2 F 20A
CON403
5PIN
B+
1
OUTPUT
2
AC IN
3
GND
4
B-
5
TO
POWER SUPPLY BOARD
CON501 OR CON601
D
C
B
A
SW 90'C SW 50'C
R516 3.9K 5W
15K
Q514
2SC945
R515 12K 5W
D515
12V 1W
Q516
D514
MPSA42
2.7V
Q517
MPSA42
R517
6.8K
6003101291
CON402
5PIN
TO DISPALY BOARD
CON301 OR CON401
5
4
3
2
1
D501
IN4004
22k
R501
C501
2.2u 100v
R503
1M5
Q501
22k
R502
C502
2.2u 100v
2SC945
C503
2.2u 100v
Q502
2SC945
1M5
R505
Q503
2SA1015
D511
C511
IN4004
R511
470K
473
R512
560K
Q511
D512
IN4004
2SC945
C513
1M5
R513
R514
2.2u 100v
RV4000 POWER AMPLIFIE
Title
Number RevisionSize
A2
Date: 3-Apr-2002 Sheet of
1 2 3 4 5 6 78
File: C:\CLIENT\V4000AMP.SCH Drawn By:
B
A
7654321
8
LM1458
IC1B
D
MJ1
LK1
LK2
C
MJ2
B
A
10u50v
C102
R102
R101
C101
10k
10u50v
10u50v
C202
R202
R201
C201
10k
10u50v
FGND
AC INPUT
120V/60HZ
1 2 3 4 5 6 78
RC4558
10k
10k
C103
R103
IC1A
RC4558
10k
10k
R203
C203
PS1
PS1-1
GND
47p
C104
10K
R104
5
7
6
22k
R105
SW101
R106
22k
47p
-15
IC3A
2
22k
3
R110
47p
C105
+15
47p
C204
10K
84
R204
3
1
2
47p
-15
2
22k
3
R210
47p
C205
F1
RC4558
68k
1
R111
8 4
+15
22k
R205
-15
IC2A
RC4558
68k
1
R211
8 4
+15
P1
P2
C6
IN4004
220u50v
IN4004
D2
VR101
500kc
VR201
500kc
1.5k
68k
VR101-1
R112
500kc
R206
SW201
22k
68k
R212
VR201-1
500kc
R6
R7
6.8 15w
D1
RL101
IC4A
-15
2
3
8 4
C108
+15
47p
.012
IC3B
C107
RC4558
5
6
1k
R114
1k
C106
.012
R113
LM1458
IC4B
6
5
C208
47p
.012
IC2B
C207
RC4558
5
6
1k
R214
1k
R213
C206
.012
P5
P6
P3
P4
22k
1
R116
1k
7
R115
22k
7
R216
1k
7
R215
I1
PT1
I2
PT2
-15
2
1
3
IC5A
RC4558
8 4
+15
C109
47p
910
R124
R125
680
6
7
5
IC5B
RC4558
C209
47p
910
R224
R225
680
CON1
5PIN
5PIN
1
2
3
4
5
P501
P503
P502
P601
P603
P602
1
2
3
4
5
+15
TR101
+15
TR201
2sa1015
2sa1015
4.7k
R117
33k
R118
10k
R120
100
R119
R127
390k
C110
2.2u50v
TR102
270
470
R126
R128
4.7k
R217
33k
R218
10k
R219
R220
100
R227
390k
C210
2.2u50v
TR202
470
270
R228
R226
BR2
W04M
1000u25v
W04M
BR1
1000u25v
3
2
4
R121
IC7:BA
2sa1015
3
2
4
R221
2sa1015
100
NE5517
NE5517
100
2200u25v
10k
R122
17116
8
5
22k
R123
-15
IC7A
10k
R222
17116
8
5
22k
R223
-15
C5
FGND
R1
C1
100/1w
R2
C2
100/1w
+15
470u16v
470u16v
15V1w
15V1w
Z1
Z2
-15
C3
C4
-15
R5
22k
IC6A
RC4558
2
1
3
R4
8 4
22k
+15
SW1
AMP MODE
MONO321
2
STEREO
3
BRIDGE
C211
10u50v
1
R3
1.5k
10u50v
C111
TR203
7808
R207
EC205
1.5k
470/25v
321
TR103
7808
R107
EC105
1.5k
470/25v
6001501251 PRE AMPLIFIER
Title
PRE AMP.BOARD & DISPALY BOARD
PROFESSIONAL STEREO AMPLIFIER
Number RevisionSize
A2
Date: 3-Apr-2002 Sheet of
File: C:\CLIENT\V4000P.SCH Drawn By:
CON101
CON102
CON103
CON201
CON202
CON203
V4000
3PIN
1
2
3
4PIN
1
2
3
4
2PIN
1
2
3PIN
1
2
3
4PIN
1
2
3
4
2PIN
1
2
CON3
4PIN
1
2
3
4
CON2
4PIN
1
2
3
4
TO DISPALY BOARD
CH 1
CON101-1
TO CH 1 POWER BOARD
CON401
2PIN
2
1
TO DISPALY BOARD
CH 2
CON201-1
TO CH 2 POWER BOARD
CON401
2PIN
2
1
TO DISPALY BOARD
CON3-1
TO DISPALY BOARD
CON2-1
DC1
MOTOR
DC12V
MOTOR
D
C
B
A
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