Sony MDS-JE470 Service Manual - Page 48
Printed Wiring Board – Power Pt Board, Vol-sel Board
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MDS-JE470 6-11. PRINTED WIRING BOARD - POWER SECTION - • See page 36 for Circuit Board Location. 1 2 3 4 5 6 7 SP S990 A VOLTAGE SELECT VOL-SEL BOARD 115V 230V S990 There are a few cases that the part isn't mounted in model is printed on diagram. 8 9 B PT BOARD LP900 C D F MAIN BOARD CN400 (Page45) EP900 E (CHASSIS) C924 C923 WIRE(10P) CN921 1 5 11 13 12 11 10 9 8 7 6 C952 C951 TR900 1 2 3 4 5 * NOT REPLACEABLE: BUILT IN TRANSFORMER * JW904 CN990 5 4 3 21 12 1-681-738- (12) JW901 EXCEPT SP CN950 1 2 3 4 5 C910 RY910 JW903 SP TR950 1 JW902 2 EXCEPT SP 4 LF900 D910 6 8 AC IN CN900 12 1-681-734- (12) 48 48
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MDS-JE470
48
48
6-11. PRINTED WIRING BOARD – POWER SECTION
–
• See page 36 for Circuit Board Location.
There are a few cases that the part isn’t mounted in
model is printed on diagram.
PT BOARD
VOL-SEL BOARD
12
(12)
1-681-734-
MAIN BOARD
CN400
(Page45)
F
*
AC IN
VOLTAGE SELECT
115V
230V
12
(12)
1-681-738-
*
NOT REPLACEABLE:
BUILT IN TRANSFORMER
(CHASSIS)
2
3
4
5
6
7
8
9
A
1
B
C
D
E
C910
RY910
LF900
JW903
CN950
D910
JW904
C952
C924
JW901
CN900
LP900
C923
EP900
JW902
TR950
TR900
C951
CN921
WIRE(10P)
1
1
1
2
2
2
3
3
4
4
6
8
4
5
5
12
10
8
6
13
11
9
7
1
2
3
4
5
S990
S990
CN990
SP
SP
EXCEPT SP
EXCEPT SP
1
5
11