Read LG F1403YD25 / F1403YD26 Service Manual online
33
Are the resistance same between
terminal
points?
V~U / U~W / W~V : 2~5
Ω
Is the
Connector
connected correctly to
the
Main PCB
and the
Dry Heater
or
Fan Motor
?
Or is the
Harness
alright?
Reconnect or repair the
Connector
.
Or replace the
Harness
.
Replace the
Dry Fan Motor
.
When checking voltage between
connectors(1,2)
on drying, is the voltage DC
20~30Vas the figure ?
Dry Fan Motor Trouble
YES
YES
NO
NO
Replace the
PWB assembly
(main)
.
NO
V U W
1
2
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