Question about Pioneer PureVision PDP-503HDE 50 in. Plasma Television
I became the owner of this TV when I bought the house so I guess it is about 4 years old. Most of the time the Plasma will fire up using the remote control but on some occassions I have to hit the standby/on button to make ot work. Today however this doesn't work and the MAIN POWER BUTTON briefly goes green before returning to flashing red. I am guessing some part or other has failed ? any ideas ?
Your set is overheating. It has a built-in temperature sensor which switches it off.
Posted on Jan 25, 2009
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
SOURCE: Is my Pioneer 50" plasma PDP-503HDE HD ready?
Yes it is but upto 720P only. It is not full HD(1080P).
Posted on Jan 10, 2011
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Thanks for the confirmation - can see it being anything else
Sounds like what has just happened to mine. It momentarally switches on then appears to revert back to standby but the led on the screen flashes red in 5 quick successions. None of the usual troubleshooting advice works. Hmmmmm
Mine is only one year old and it keeps reverting back to standby after a short period. Anything I can do?
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