Question about Panasonic PT-47WXC43 47" Rear Projection Television

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When powered up, no pix and power LED blinks three times

When I power it up, no picture appears and the LED blinks three times, waits for a time then three times (repeats this cycle). I removed the back and see some heat discoloring under one transformer and when I power up I hear what sounds like a relay shutting the sustem down?? Could there be a short and over current signalling to shut down?? I also smell heat related problems. Thanks for any help

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Re: When powered up, no pix and power LED blinks three...

Yes there can be ,check the 145 volt . The problem could also be the convergence ic,s These cannot be check other than replacement. The stk392-110 are a problem with a lot of big screens

Posted on Apr 19, 2007

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