Printed Wiring Board - Power Section (Us, Canadian, Mexican Models); Printed Wiring Board - Power Section (Except Us, Canadian, Mexican Models) - Sony HCD-CP101 Service Manual

HCD-CP101
Ver 1.2
6-15. PRINTED WIRING BOARD – POWER Section (US, Canadian, Mexican models) –
• See page 18 for Circuit Boards Location.
1 2 3
POWER BOARD
A
B
(AC IN)
C
SUB POWER
1
2 TRANSFORMER
D
(MX) (US, CND) (MX)
E
F
(US, CND)
G
∗ NOT REPLACEABLE:
BUILT IN TRANSFORMER
(CHASSIS)
• Semiconductor Location
Ref. No. Location Ref. No. Location
D912 B-3
D902 G-5
D903 F-5 D913 B-3
D904 G-5 D915 A-4
D917 B-5
D905 F-5
D906 C-4 D918 C-4
D907 C-4
D908 C-4 Q901 A-5
D909 C-4 Q902 B-4
Q903 B-5
D910 B-3
D911 B-3
4 5
1
D
MAIN BOARD
CNP902
(Page 24)
8
MAIN POWER
TRANSFORMER
∗
21
(21)
1-683-889-
6-16. PRINTED WIRING BOARD – POWER Section (Except US, Canadian, Mexican models) –
• See page 18 for Circuit Boards Location.
1 2
A
B
(AC IN)
C
SUB POWER
1
2 TRANSFORMER
D
(E, SP, AR)
(E, SP, AR)
E
EXCEPT
E, SP, AR
F
(E, SP, AR)
S901
VOLTAGE
SELECTOR
AEP, UK,
KR, AUS
220 – 240V
F905
110 – 120V
–1 –2
G
(CHASSIS)
• Semiconductor Location
Ref. No. Location Ref. No. Location
D912
D902 G-5
D903 F-5 D913
D904 G-5 D915
D917
D905 F-5
D906 C-4 D918
D907 C-4
D908 C-4 Q901
D909 C-4 Q902
Q903
D910 B-3
D911 B-3
30 30
3 4
POWER BOARD
1
8
MAIN POWER
TRANSFORMER
∗
∗
NOT REPLACEABLE:
BUILT IN TRANSFORMER
1-683-889-
B-3
B-3
A-4
B-5
C-4
A-5
B-4
B-5
5
E
MAIN BOARD
CNP902
(Page 24)
11
(11)