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I have a two year old high def LG Plasma TV Model 42PC3d. It started suddenly giving a fuzzy flickering picture but after about 15 minutes the picture would clear up on its own. However the problem worsened and now all I get is a black screen. Sound is OK. Fuses are OK. The problem is NOT with the input but with the TV since the problem persists regardless of the input (antenna or satellite). Can you come up with any solutions?

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The problem with plasmas is that this problem can be caused by four or more circuit boards. You have to check alot of different things to isolate which board is the problem. The unit should be taken to a repair shop because the voltages inside are "Dangerous". This can be expensive to fix, price ranges from $100-$300 a board, plus labor.

Posted on Jun 26, 2009

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