Printed Wiring Board - Power Supply Section; Schematic Diagram - Power Supply Section - Sony CFD-S40CP Service Manual

CFD-S40CP
Ver 1.1 2001.07
5-17. PRINTED WIRING BOARD – POWER SUPPLY SECTION –
• Refer to page 19 for Circuit Boards Location.
1 2
PRIMARY BOARD
A
CNJ901
- AC IN
B
T901
POWER
TRANSFORMER
C
D
11
1-679-998-
(11) (12)
AEP,UK
BATTERY COMMON
BOARD
E
F DRY BATTERY
(IEC DESIGNATION R20)
G
US,CND,
KR,TW
11 12
1-680-001-
(11) (12)
AEP,UK
H
3 4 5
SECONDARY BOARD
MAIN BOARD
1-680-012-
1-679-999-
12
US,CND,
KR,TW
BATTERY BOARD
SIZE "D"
6PCS, 9V
(POWER)
1-680-000-
Note :
• X : parts extracted from the component side.
• : Pattern from the side which enables seeing.
• Abbreviation
CND : Canadian
KR : Korean
TW : Taiwan
5-18. SCHEMATIC DIAGRAM – POWER SUPPLY SECTION – • Refer to page 35 for notes.
6
E
KH321
AEP,UK
11
(11)
12
(12)
US,CND,
KR,TW
Semiconductor
z
DRY BATTERY Location
SIZE "AA"
Ref. No. Location
(IEC DESIGNATION R6)
4PCS, 6V
D901 D-4
(BACK UP)
D902 C-4
D903 C-5
11 12
D904 C-5
US,CND,
(12)
(11)
D905 B-4
KR,TW
AEP,UK D906 B-4
IC901 B-4
34 34
no mark : FM