Read LG WM3070HVA Service Manual online
38
9-1. FILTER ASSEMBLY (LINE FILTER)
9. COMPONENT TESTING INFORMATION
When Resistance (Ohm) checking the Component, be sure to turn the power off,
and do voltage discharge sufficiently.
and do voltage discharge sufficiently.
WARNING
Wiring
diagram
diagram
Circuit in the MAIN PWB / Wiring Diagram
Vac
MAIN PWB
ASSEMBLY
ASSEMBLY
FUSE
RD1
WH1
LI
L2
RI
CI
C2
C3
3
2
1
3
2
1
Test
points
points
and
Result
Test Points
Result
WH (1) to RD (3)
WH (3) to RD (1)
0
Ω
0
Ω
(3)
(1)
(1)
WH1
(3)
(1)
RD1
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