Read Sony SA-WCT180 Service Manual online
SA-WCT180
SA-WCT180
18
18
3-10. PRINTED WIRING BOARD - POWER Board -
POWER BOARD
(COMPONENT SIDE)
POWER BOARD
(CONDUCTOR SIDE)
A
B
C
D
E
1
2
3
4
5
6
3-8. PRINTED WIRING BOARD - LED Board -
LED BOARD
(COMPONENT SIDE)
LED BOARD
(CONDUCTOR SIDE)
A
1
2
3
•
: Uses unleaded solder.
• See page 13 for Circuit Boards Location.
3-9. SCHEMATIC DIAGRAM - LED Board -
PIN-1 GREEN
PIN-3 RED
ES1:
46-FF034T-04H, change to 3PIN
1
2
3
1
2
3
XS6
3PIN/2.0mm
XS6
3PIN/2.0mm
LED1
LED_3P_2PARTA
LED1
LED_3P_2PARTA
C3
N
C
/0.
1uF
C3
NC/0
.1
uF
C1
6
N
C
/0.
1uF
C1
6
NC/0
.1
uF
LED_LINK
LED_POWER
D
D
1
2
3
A
2
B
1
LED BOARD
•
: Uses unleaded solder.
• See page 13 for Circuit Boards Location.
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