Question about Philips 60PP9401 60" Rear Projection Television

Green dot in middile of my screen

I have a philips 55 inch tv model # 55pp935217 and it was on an aux channel and we were just about to turn our playstion on when it flashed a red line horizonaliy on the screen then a green dot about an 1/8 of an inch was there and has been ever since i also have very faint curved lines of red green and blue on the top and bottom of my screen and a blue haze around everything white any help with any of the problems are greatly appreciated thanks

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Scott Henderson

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The haze is prob from bad fluid in one of more of the tubes, this is common problem with these. replace conv ic's.

Posted on Jan 14, 2009

Bill Heronemus

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308 Answers

The green dot in the center sounds like a burn mark on one or more of the picture tubes inside the set, and the curved lines are telling me that you have a problem in the convergence circuits. The blue haze around everything white tells me you either have a lot of dust build up on the lens over the CRTs, or your picture tube(s) are very weak. If this set is over about 12 years old, I would replace it. I doubt if you will be able to get the green dot out of the picture without changing the tubes which would be VERY expensive.

Posted on Jan 14, 2007

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