Question about Samsung PCN5425R 54" Rear Projection Television

1 Answer

No Picture I turned on my tv but the picture is black. I hear the tv turn on and see the red light. However, even after pushing power the red light stays lit. Any advice? Also, how hard is it to replace the convergence board. A repairman wants to charge me $400.

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  • tamadrum Nov 24, 2007

    Replaced convergence chips for green and red shadow problem and then encountered Red light on but no picture. Can hear relay click on for 2secs and then off. Replaced complete convergence board (from Vance Baldwin) and same relay click problem. Could I also have a faulty power supply board? Could this have been caused by the original convergence issue?

  • ericbutler Jan 07, 2008

    Electricity went off today after very high winds. After coming back on, the tv picture will not come on. We have sound but black screen with red power light on. We know nothing about convergence boards and color grids or anything. It has worked fine for several years and now we don't know what to do.

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1 Answer

I took mine out and sent it to PTS Corp. They fixed it and had it back to me in about a week. Cost about $115.

 

www.ptscorp.com

Posted on Oct 12, 2007

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