Question about Panasonic PT-47WX49 47" Rear Projection Television

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Tv problems the picture on my tv turned yellow and tv shut itself off.The only way tv will power back up is to unplug and plug back up then setup screen appears for about 3 secs and shuts back down.All colors seem to be on screen before shutdown, any ideas what problem could be?

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  • Robert Ashmore Mar 02, 2008

    I have the same problem with my Panasonic PT-47wx49e. Any ideas out there.

  • wursy May 11, 2010

    I tried this suggestion(Unpluging the Red/Blue/Green Plug nest) and it seemed to confirm that it is the convergence amps as you suggested. Now I just need to know how to identify these parts that need to be replaced. Any help would be greatly appretiated!!





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Unplug the three red-blue-green plugs nest to the convergence amps. If the unit powers up and stays on the picture will look bad but will confirm that the convergence amps have failed...
Replacing the amps and one or more resistors in the yoke return will restore the set to normal operation..
Use only Sanyo original Ics..

Posted on Mar 02, 2008


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