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Corey RodriguezAug 15, 2025
What to do if my LG LM64 LCD TV turns off suddenly?
- JJason SmithAug 15, 2025
Your LG LCD TV might be turning off suddenly because the power supply is interrupted, so check the power control settings. Also, the Auto sleep feature might be activated in the Time settings. If the TV is on but there's no signal, it will turn off automatically after 15 minutes of inactivity.