Question about RCA HD52W56 52" Rear Projection HDTV

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Rolling screen The picture on my TV keeps rolling vertically. It will stop and out of the blue the picture will roll on and off for several minutes. Not quite sure what to do and I don't want to mess it up any worse than it is already. Thanks

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Re: rolling screen

This may be a vertical hold control problem I'm not sure where the Vert. Hold potentiometer is on the mainboard. I would see if you can find someone who can locate it and adjust it.

Posted on Jan 27, 2008

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