Question about Zenith Z50PX2D 50 in. Plasma HDTV
SOURCE: No picture on plasma
Thank you for responding about my problem but from your other members find my solution.
Posted on Mar 31, 2009
SOURCE: my Zenith Z50PX2D 50 in. HDTV Plasma Television
I would have to say that you have bad capacitor in the power supply.Have you taken the TV apart?If you can take it apart,and send some pictures of the board with the power cord going to it,I can tell you which capacitors if any are bad.They have a rounded top to them instead of being flat.Also,how many blinks does the power light blink?Usually it's a series of flashes,and then it repeats.I hope this helps.Thank You very much!
Tyler
Posted on Sep 23, 2010
SOURCE: Zenith Z50PX2D 50" Plasma HDTV
Had similar problem; I have determined that it was the capacitors in the powerboard! I replaced the capacitors at a higher voltage, and the tv is working again (for now) :) To anyone else having issues, I highly recommend looking at the powerboard before spending any money either fixing or replacing the tv. Take the back off the TV and look at the powerboard, if any of the capacitors are blown they will be bowed out in the back (should be flat) Mine had 7 blown capacitors, all were 3300uf 10v capacitors. (Funny enough it was every single 3300 10V capacitor on the powerboard that blew out...) The fix cost me a total of $21!! And $15 of that was for both soldering and de-soldering irons. Through e-bay I got the 3300uf 16v capacitors for $6.50 (including shipping) I am hoping that the higher voltage will thwart this issue in the future, however only time will tell. If they blow again, I'm going to try 25v capacitors. wish me luck!
Posted on Nov 21, 2010
SOURCE: zenith z50px2d plasma has sound
cold solder on the circuit board. resolder the board.
Posted on Feb 05, 2011
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