Printed Wiring Board - Sw Power Board - Sony HCD-CPZ1DAB Service Manual

HCD-CPZ1DAB
7-26. PRINTED WIRING BOARD – SW POWER Board –
• Semiconductor
1
Location
Ref. No. Location
D1 F-4
SW POWER BOARD
D11 C-6
A
D12 D-6
D13 F-6
D14 C-7
D15 C-7
D16 C-6
D17 C-6
D31 F-10
D32 D-9
D33 B-9
D34 B-9
B
Q
IC11 B-6
SUB POWER
BOARD
PH11 B-7
NO991
(Page 46)
Q11 E-6
Q12 F-6
C
D
E
F
G
(CHASSIS)
HCD-CPZ1DAB
• See page 23 for Circuit Boards Location.
2 3 4
2 1
:Uses unleaded solder.
5 6
K A
A
K
K A
G S
D
K
A
G S
D
44 44
7 8 9
(Page 36)
AMP BOARD
P
CN704
1 5
1 2
MAIN POWER
TRANSFORMER
T81
10
H
MAIN
BOARD
CN201
(Page
31)
(CHASSIS)
11
1-871-835- (11)