Question about RCA P46921 46" Rear Projection Television

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Small picture with lines

TV picture just went black and now the picture is made up of lines at the top half of the screen. I took the back off and the red, green and blue projection lights look ok. Can't seem to figure it out. Is this something a novice can fix or is repair necessary or is it worth just buying a different TV. This one is about 9 years old.

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  • carcrazy Dec 21, 2007

    Unplugged TV from the outlet for about a half hour. Plugged it back in and it worked ok. After about 7 hours the lines came back again. Not sure if it is coincidence but both times this happened on the Video screen. Once with a Video game and then with a DVD movie. Something overheating?

    Thanks for any help



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Check these two resister also R19702= 750k, R19703= 750k

Posted on Jan 02, 2008


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