Question about Zenith Televison & Video
If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent.
Posted on Dec 24, 2014
Testimonial: "I don't see anything on that site. so I surfed other site and I started with the z-sus board and that didn't do anything.. BUT now when I turn it on it has a white screen then it turns black and it shuts off the t.v all this happens within 30 sec. of turning on. This is a zenith PLASMA z50pt320-uc HDTV I'm guessing the main control board is bad? there is a little green light that is on that board that flashes 3 times then a pause then 1 flash a pause- dose that have any thing to do with my problem? any answers would be helpful. THANKS jeff"
SOURCE: Zenith 50" plasma TV model Z50PT320 has no picture no sound just flicker screen with lot s of fuzzz
Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary
Posted on Feb 12, 2017
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