Printed Wiring Board - Power Board (Conductor Side) - Sony HCD-X1V Service Manual

7-37. PRINTED WIRING BOARD – POWER Board (Conductor Side) –
1 2
POWER BOARD
(CONDUCTOR SIDE)
A
B
2
C913
4
C
C920
D
R912
E
F
IC901
G
H
E C908
I
J
HCD-X1V
• See page 37 for Circuit Boards Location.
3 4 5
Q
LF
BOARD
CN905
(Page
70)
1
1
R929
D903
R927
IC921
1
3
6
D922
8
C915
E
Q921
1
2
4
5
C906
D913
MAIN POWER
TRANSFORMER
1
R903
6
: Uses unleaded solder.
6 7 8
T902
SUB POWER
TRANSFORMER
1 16
7 8
C928
C922
C A
E K
C A
3 1
E K
C A
E K
C938
3
E
T901
11
A
K
D931
A
7
69 69
• Semiconductor
9 10
Location
Ref. No. Location
D901
D903
D905
D907
D908
D909
D913
D914
D915
D922
D925
D931
D941
D942
D943
D944
C976
IC901
IC921
IC931
IC951
PC901
PC902
PC903
Q904
Q921
Q943
L936
L937
1
11
1-870-020- (11)
L AMP BOARD
CN3800
(Page 59)
HCD-X1V
C-2
C-5
J-4
I-4
I-4
F-6
G-3
J-4
I-4
E-5
F-5
I-8
E-8
D-8
D-8
E-8
F-3
E-5
G-9
F-8
F-7
F-7
F-7
H-2
F-5
G-8