Read Sony SA-WVS200 / SA-WVS300 Service Manual online
SA-WVS200/WVS300
3
3
SA-WVS200/WVS300
SECTION 1
DIAGRAMS
1-1. PRINTED WIRING BOARD – PRI AMP SECTION –
For printed wiring boards.
Note:
• X : parts extracted from the component side.
•
Note:
• X : parts extracted from the component side.
•
: Pattern from the side which enables seeing.
Ref. No.
Location
D401
C-7
D402
C-6
D403
D-6
D404
D-6
D501
B-4
D502
B-4
D814
B-7
D815
B-7
IC501
C-2
IC502
D-6
IC503
C-3
IC504
C-5
IC505
B-5
IC506
B-4
Q401
D-7
Q402
D-7
Q403
B-6
Q404
B-6
Q405
B-6
Q501
C-4
Q803
C-7
Q804
C-7
• Semiconductor
Location
PRI AMP BOARD
11
(11)
1-863-035-
POWER SAVE
AUTOtOFF
NORMALtREVERSE
PHASE
LEVEL
BASS BOOST
LINE IN
BC504
BC506
R806
R807
R410
C520
C513
C512
C508
C503
C515
C514
C504
C509
C505
C506
R401
R407
R406
R404
R403
R409
R523
R522
R521
R531
R503
R515
R506
R528
R405
R518
R524
R408
R514
R519
R520
R527
R525
R529
R530
R526
R504
R516
R517
R507
R508
R505
R512
R501
C501
R502
R511
R509
R402
D814
D815
Q403
Q405
Q404
Q804
Q803
JW515
C820
C819
C818
C816
1
7
C817
C821
R513
C402
D402
1
4
8
5
D502
D501
D403
E
B
E
B
B
E
B
E
E
B
E
B
B
E
JW513
JW512
JW504
JW504
JW501
JW504
JW505
JW502
JW507
JW516
JW518
JW508
JW511
JW510
JW509
JW517
D401
D404
Q402
Q401
JW519
(CHASSIS)
S401
S501
C516
C517
C519
J501
Q501
B
E
VR501
VR502
C510
C511
C502
1
5
1
4
1
4
IC502
1
4
8
5
IC504
1
4
8
5
IC505
1
4
8
5
IC506
1
4
8
5
IC503
1
4
8
5
IC501
A
POWER AMP BOARD
(Page 5)
B
AUTO POWER BOARD
(Page 5)
2
3
4
5
6
7
8
A
1
B
C
D
E
Click on the first or last page to see other SA-WVS200 / SA-WVS300 service manuals if exist.