LG WF-HD120S Service Manual page 45

4-8-1 TROUBLESHOOTING WITH ERROR
LOCKED MOTOR ERROR
Is displayed?
Yes
Check the connectors below.
Is the connector disconnected
or disassembled?
- part of main PWB
assembly (YL3)
Motor Drive
Motor Drive
Reconnect
Yes the connector
(connector /
wire / motor )
44
Motor
Yes
Yes
No
No
Yes
No