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Panasonic Plasma TH-42PM50U has blocky graphics

No matter what is hooked up to any of the inputs, the graphics on screen are blocky. Part of the blocky graphics look like frozen snow like you would get on the old tvs when there was not signal and some of the blocky graphics look like green and red blocks. Its all over the screen. You can barely make out any graphics. Does anybody know which board could be the problem?

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I need help with my TV Plasma Panasonic TH-42pm50u has a problem with blinking time 7 times in the fron of my TV Panasonic please help me

Posted on Jul 15, 2009

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