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dgriffithJul 29, 2025
Why does my LG 49LH590V LED TV turn off suddenly?
- DDan SanchezJul 29, 2025
If your LG LED TV suddenly turns off, it might be due to a few reasons. First, the power supply could be interrupted, so check the power control settings. Second, the Sleep Timer or Timer Power Off function may be activated in the Timers settings. Third, the Auto Power Off feature might be enabled in the General -> Eco Mode settings, depending on your TV model. Finally, if there's no signal while the TV is on, it will turn off automatically after 15 minutes of inactivity.