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The picture on my Sony KP57WS500 is starting to fade to blue after being on a short period of time. ANY IDEAS?

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  • smurfetta13 Nov 04, 2008

    I have a rear proj. sony tv that the blue pic tube is out on. (per srvc guy). Where and how much would a replacement cost? also, how much is labor. I don't wanna get taken advantage of. Thanks.

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Good Day;
A blue picture after it's been on for a bit is normally one of several things. The most common for your Sony is the CRT, tube, the second most common problem is the blue CRT 'IC'(chip). The IC is located is on the blue crt board.
The best way to determine this is to remove the speaker grill(on front of TV), then inner panel, the blue tube will be on your right hand side. Remove that little board at the end of the tube.THIS AFTER YOU HAVE UNPLUGGED THE POWER FROM THE WALL. Plug TV back in turn TV on. If TV comes on with picture and there is no blue in the picture, The tube is bad, if TV turns off it's the IC.
Good Luck, BI.

Posted on Jun 18, 2008

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