Question about Sony KP-51WS500 51" Rear Projection Television

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RGB out of alignment

I have a Sony KP-51WS500. It was working fine when we left in the morning when we got home the convergence was out a whack. I downloaded the service manual and tried to adjust it. I can adjust V & H size and center, but when I go to PJE mode I can change the data but it does not change the screen. The center of the screen is still aligned, but the rest is horizontaly concaved and the colors are offset left to right. Is this repairable or do I have a new boat anker?

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  • verneld Feb 02, 2009

    Replaced the two ICs and a fuse, working fine now. Only problem was HV cable would not release, had to do the work on the floor. THANK YOU for the help!

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  • Sony Master
  • 5,138 Answers

Replace BOTH STK ICs and CK PICO fuses they are green or yellow.

Posted on Feb 20, 2009

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