Question about Pioneer PDP-LX508A 50 in. Plasma TV
you guessed right you got a problem with the projector, I always point my finger to Power suppy problems on these sets for about any other problem would mean throw-away or too expensize to fix. good luck
Posted on Sep 01, 2007
Un plug the power to the Plasma Screen and also to the Media Receiver for ten minutes. Disconnect the off the air antennas both A and B. After ten minutes plug in the plasma screen then the media receiver and turn on wi the remote control. You should now be back in operation. I was.
Also It may not be a bad digital tuner. The TV Guide feature is active even when the zip code is set to all 0s so if you have an over the air antenna attached the TV will look for the TV Guide info and if it can not find it because of a weak signal or the chanel it is tuned to does not carry that information the TV thinks that tuner does not work which triggers the 12 flashes. Also on power up the gray box with the waring message "Plasma Display Starting Up, Please Wait" appears and the screen is blank.
Posted on Feb 20, 2008
SOURCE: Pioneer Elite Plasma TV
Power went out and after it came back on I experienced the same issue. I have not been able to figure out what the problem may be. My elite plasma still won't power on.
Posted on Jul 18, 2008
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