Question about Polaroid FLM-3734B 37 in. LCD HDTV

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Tv screen goes off until you unplug and replug in

Ours works for a little then all of a sudden goes to this screen of very colorful v erticle lines pink, blue etc and will not come back until you unplug it and then replug it back in and works alittle and does it again

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  • 71 Answers

That's a video card error. Pulling the plug resets the card, but a firmware or chip problem is reoccurring. It needs a professional service call.

Posted on Sep 04, 2008

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