Lg Electronics WG2405RY6 Manual Do Utilizador
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Service Manual 30
Troubleshooting Guide
• Exchange IC01M.
• Exchange IC01M.
Is the voltage NO.1 or 4
of IC01M DC 5V?
Is the voltage NO.13 or 16
of IC01M 0V?
• Check the RY-Hi or
RY-Lo.
• Check the wiring diagram.
NO
NO
YES
YES
• Exchange Micom.
• Exchange IC01M.
• Check the PCB pattern.
Is the voltage NO.6
of IC01M DC 5V?
Is the voltage NO.11
of IC01M 0V?
• Check the RY-SYNC.
• Check the connectionn
of CN-SYNC.
• Check the connectionn
of CN-SYNC.
NO
NO
YES
YES
Possible Trouble 4
FAN does not operate.
Possible Trouble 5
Auto Swing does not operate.