Printed Wiring Board - Power Section; Q Q; Schematic Diagram - Power Section - Sony CX-LEM200 Service Manual

Q Q

6-9. Printed Wiring Board – Power Section –
3 7 6 3 1 5 1 5 0
TO
MAIN
BOARD
CNP305
(Page 21)
(EXCEPT
CND,MX)
T E
L 1 3 9 4 2 2 9 6 5 1 3
T902
POWER
TRANSFORMER
(MAIN)
• Semiconductor
Location
Ref. No. Location
D906 B-3
D907 B-3
D908 B-3
D909 A-3
D910 A-3
D911 C-3
D912 C-3
D913 C-3
D914 C-3
D916 A-1
D917 B-1
D918 A-1
D919 B-1
w w w
D920 A-2
D921 A-2
D922 D-3
D923 D-3
.
D924 D-3
D925 D-3
http://www.xiaoyu163.com
• See page 15 for Circuit Boards Location.
E51,SP,MY
EXCEPT
EXCEPT
E51,SP,MY
E51,SP,MY
(US,CND)
T901
POWER
TRANSFORMER
(SUB)
x a o u 1 6 3
y
i
http://www.xiaoyu163.com
6-10. Schematic Diagram – Power Section –
8
S901
VOLTAGE SELECTOR
110-120V
220-240V
AC
IN
CN901
10P
Q Q
3 7 6 3 1
.
25 25
2 4
9 9 8
R901
D920
47k
1SS133
T902
R902
D921
47k
*
C913
*
R907
*
R911
(US,CND)
3.3M
D906
1SS133T-77
T901
5 1 5 0 8 9 2 4 9
m
c o
CX-LEM200
Ver 1.1 2003.06
2
9 9
*
Ref.NO. CND EXCEPT CND,MX MX
C905-916 0.022 22000P 22000P
D916-919 1N5401 1N5401M 1N5401M
1N4002B
D921 1N4002B 1SS133T-77
R907 CARBON 100 FUSIBLE 100 CARBON 100
E51,SP,MY
EXCEPT
E51,SP,MY
S901
VOLTAGE SELECTOR
110-120V
220-240V
RY901
CN902
2P
AC IN
LF901
8 2 9 9