Question about RCA P52812BL 52" Rear Projection Television

1 Answer

Rainbow Of Colors / Concave Top/Bottom

Received This TV From A Buddy Could Not Get It Working, So I Opened The Back Up, Found The Problem, Just A Mere 5A Fuse Gone, Started It Up And Now There Is A Rainbow Of Colors, With A Concave Top/Bottom, Anyone Know Where I Can Find The Adjustment Nobs??

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  • j3sus Feb 22, 2008

    Thanks, I Will Give My Local Repair Depot A Call Maybe He Has Something Instock // Laying Around.

  • Rijac Apr 02, 2008

    same thing happened to my P52812BL -popped the 125v 5a fuse, replaced that, now it's concave top & bottom/ three seperate colours.

  • bshenrie May 13, 2008

    Does anyone know were I can get a schematic for the convergence power supply?

  • Anonymous Jun 06, 2008

    where do i find power supply board for the convergence



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Well there is no adjustment that will fix this, afraid it sound like the power supply board for the convergence has blown up and that is most likely what took the fuse in the first place, this power supply (239124) is a simple plug and replace thing but I am not finding a supplier that has one in stock, so you may have to have the one you have rebuilt

Posted on Feb 22, 2008


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