Schematic Diagram - Main Section (Sa-Wp5000) - Sony SA-WP5000 Service Manual

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3 7 6 3 1 5 1 5 0
2-2.

SCHEMATIC DIAGRAM - MAIN Section (SA-WP5000) -

J101
INPUT
RV801
20k
LEVEL
CNP801
5P
C508 C506
T E
L 1 3 9 4 2 2 9 6 5 1 3
4.7 100 C505
50V 10V 0.022
R511
10k
Q505
2SA988TP
-PAFAEA
IC500
R500
R501
22k
10k
C509
47
50V
R513 15k
C510 R512 68k
47
50V
w w w
SA-WP5000/SS-CNP5000/CRP5000/CRP7001/MSP5000/SRP5000
• See page 5 for IC Block Diagram.
IC202(1/2)
NJM4565D
R202
C201
1k C203
10
50V 0.22
R207
10k
IC203(1/2)
C206 R213
NJM4565D
10 R216 8.2k
50V 1k
CN201
5P
C209
220p
C208
C212
C207 0.68
0.1
0.022
C210 0.1
C211
220p
G1
IC203(2/2)
NJM4565D
C310
22
100V
R307
330
Q301
2SA988TP
-PAFAEA
R308
330
R515
10k
C302 C304
10 220p
50V
R305
1.2k
C301
220p
R306
R508
22k
R309
R304
180
47k
C504
C303
22
100
50V
10V
R507 150k
x a o
y
. i
http://www.xiaoyu163.com
R209
10k
R208
4.7k
Q102
2SC2785TP-E
C204
0.22
IC202(2/2)
NJM4565D
R123
C120 10k
100
16V
C127
47
D101
25V
MTZJ-T-72-15A
C121
C128
100
D102 47
16V
MTZJ-T-72-15A 25V
R212 R124
8.2k 10k
Q103
2SA1175-FEK
R320
D303 R321 10
1SS133T-72 150
R323
10k
D304
1SS133T-72
Q311
Q Q
2SA1145-O
R322
3 7 6
22k
Q302 Q304 R329
2SA988TP 2SA988TP 2.2k
-PAFAEA -PAFAEA C308
10p
C305 R310 R314 47k R319
2200p 180 47k
R318
560
C313 47p C306 100p
Q310
Q303
2SC3623ATP-LK
2SC2785TP-E
Q306
2SC2705-O
R324 R325
180 47
Q305 R326
2SC2785TP-E C307 10
22
100V
D402
D5SBA204101
C401
0.1
∗C403, 404
100V
3300 71V C403
(MX, SP, MY, AR, TH, AUS) ∗
3300 80V(E51)
C402
0.1
C404
100V
∗
R403
D804 D801
1
10EDB40-TA2B5 10EDB40-TA2B5
C409
C407 0.1
u 1 6 3
220 D803 D802
35V 10EDB40-TA2B5 10EDB40-TA2B5
C408
100
.
35V C410
0.1
R404
1
7 7
SA-WP5000/SS-CNP5000/CRP5000/CRP7001/MSP5000/SRP5000
2 4
8 9 9
C319 100P 500V
Q309 Q731
2SA1175-FEK 2SC1841
Q308 -TP-PAFAEA
MN2488
3 1 5 1 5 R732 0 8 9 2
-OPY-MK
R328 15k
180
C731 R731
R327 220p 4.7k
0.22 x2
C309 5W
4 7
35V
Q307
MP1620-OPY-MK
C318
0.022
R316
180
R317 R503
C320
10
100P 500V
SP1
R509 C322
220p
R311
220
2W CN301
2P
RY301
R315
4.7
C321
2200p
(AUS)
R601
2.2k
1W
CN601
CN901
2P
2P
CN402
6P
m
c o
Ver. 1.1
2
8 9 9
4 9 8 2 9 9
D901
LNH301MPU0A1
C601
(POWER)
10
50V