AIR-SA15R, AIR-SA20PK - Sony Audio Service Manual (repair manual). Page 21

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AIR-SA15R
AIR-SA15R
21
21
6-9.  PRINTED  WIRING  BOARDS  - POWER SUPPLY Section - 
• 
 : Uses unleaded solder.
• See page 12 for Circuit Boards Location.
W901
JW901
W902
D906
D907
D908
T901
FH901
FH902
F902
F903
FH904
FH903
D905
T902
PT901
        
C905
C906
C904
W312
Q903
R912
POWER
TRANSFORMER
NOT REPLACEABLE:
BUILD IN TRANSFORMER
(AC IN)
H
MAIN BOARD
CN902
1-877-605-
11
(11)
POWER BOARD
1
3
G
MAIN BOARD
CN312
1-877-608-
11
(11)
REG BOARD
E
C
B
A
B
C
D
E
F
1
2
3
4
5
6
7
(Page 20)
(Page 20)
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