Other Troubleshooting - LG WM8100 Service Manual

8-4. OTHER TROUBLESHOOTING

1. Be careful of electric shock if disconnecting parts while troubleshooting.
2. First of all, check the connection of each electrical terminal with the wiring diagram.
3. If you replace the MAIN PWB ASSEMBLY, reinsert the connectors correctly.
NO POWER
LGE Internal Use Only
Display PWB
Connecting connector
MAIN PWB~ Display PWB
29
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reserved. Only training and service purposes.
DISPLAY
PWB
ASSEMBLY.