Question about RCA HD52W56 52" Rear Projection HDTV

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Covergence problem three images are present on start. red green and blue. sound ok. after a few moments a noise can be heard from the rear, the tv powers down and then tries to turn back on by itself a few times then stops all actions. the convergence menu has dissappeared from the setup menu. the images are of a concave nature. go back to a panasonic? tv is 2yrs old. thanks.

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  • aaaman Feb 28, 2008

    similar convergence problem as mentioned but no unnsual noises

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Your set has indications of several problems. red green and blue. indcate convegence issue. the fact that the picture is concave is a indication of totall loss of covergence power supply. the convegence menu missing idicate loss of some voltages from what know as the flyback.AND SHUTDOWN. indicate further problems. generally when convergence fails ..not always the set wont shut down. it could be a simple issue but further trobleshooting would have to occur to narrow it down.

Posted on Feb 08, 2008

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http://www.hdtvoice.com/voice/showthread.php?t=28929
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