what does it mean if a lcd tv can be turned on but after a while the picture and sound goes off w/power light on...
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but when it sets turned off for a few hours the picture and sounds come back on if I turn it on .also the picture jumps a little when channels are changed
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Answer:
Is your house hot? The TV may be overheating. Think of your TV like a computer (because it actually is probably running Linux inside of it.) It can overheat like your computer and stop working properly. It would do almost exactly what you're describing. That's why it starts working again when it cools down. I would say to try to use it only when it's cooler inside the house.
bullfrog at Amazon Askville Visit the source
Other answers
Is it a HDTV? If it is you are loosing your signal some were when that happens. The new TV's do not get fuzzy when the signal sucks. You either get a good picture and sound or you get nothing. There is nothing in between.
Delvet
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