Question about LG 50PX4D 50 in. Plasma Television

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I have a 50 inch LG plasma tv that is less than 2 years old. It use to turn on by itself throughout the night, and now it's completely not working???

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Tries tv unplug,replug it back about an hour later,by letting tv it resetting itself back to factory setting.The tv should work again.But,if still have the same problems.Tv have no power LED light indication at all?The power supply board is the problems and the causes.That the board,where the power a/c cord plug into it.Try website like Ebay.com to buy a whole refurbih power supply board for the replacement.

Posted on Jan 03, 2011

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Hi there
Try doing a system reset on the TV, by unplugging everything from it, then wait 3 minutes and plug the power lead in only. If it works, then plug everything back in one by one. If the problem persists it may be that the software has been corrupted in an update process, which can be performed at night via the aerial signal (this may be why it was turning on at night). In which case contact the TV manufacturer.
Hope this helps
TV_Doctor

Posted on Jan 03, 2011

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Posted on Jan 02, 2017

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