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My LG plasma TV suddenly no video outing out from the screen but audio is fine. what do think the problem

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The most common fault is either the PSU, which causes no sound generally too, and the Y-Sustain and Lower Buffer.

More information needed for a more accurate answer.

Y-Sustain & Lower Buffer.

The TV Model Number would help greatly, if it is a bit newer LG do a repair kit of the 3 main boards inside the TV.

Posted on Sep 06, 2009

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