Read Sony TA-WR1 Service Manual online
11
11
TA-WR1
TA-WR1
2-6. PRINTED WIRING BOARDS — POWER SUPPLY SECTION —
•
See page 4 for Circuit Boards Location.
:Uses unleaded solder.
W901
JW904
JW903
JW902
JW901
CN901
CN903
C904
T902
RY901
CN902
JW991
C903
TP901
FH901
FH902
F901
C902
C901
R901
R905
R906
R902
D902
D903
D904
D905
D906
D901
D907
Q901
Q902
R904
D908
S951
CN951
CN952
E
E
STBY BOARD
1-862-758-
12
(12)
PSW BOARD
1-862-760-
12
(12)
4
1
(CHASSIS)
MAIN
BOARD
CN103
B
POWER
TRANSFORMER
(SUB)
1
3
1
T901
POWER
TRANSFORMER
(MAIN)
5
MAIN BOARD
CN102
C
1
5
1
2
POWER
(AC IN)
A
B
C
D
1
2
3
4
5
6
1
2
(Page 10)
(Page 10)
• Semiconductor
Location
Ref. No.
Location
D901
C-2
D902
B-1
D903
B-2
D904
B-1
D905
B-2
D906
B-2
D907
A-2
D908
B-2
Q901
C-2
Q902
C-2
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