Question about Element Televison & Video
The picture went black but has sound. I did the flashlight test and I can see the menu. When I unplug the tv and plug the tv back in I will have a picture fir a few minutes then it goes black again.
Either the power supply is going out or the led strips are failing they call them back lights
Posted on Apr 24, 2021
SOURCE: Power light flashing/ no picture
I have the same problem. The only way to get the TV to come on is to unplug it, but once you get it back on it turns itself off again in a few minutes.
Posted on Jul 19, 2007
SOURCE: TV Picture Goes Black
I had the same exact problem.
I removed the bulb and cleaned it. There is a small screen at the top of the bulb and it was covered with dust. Once it was cleaned I replaced the bulb and it solved the problem.
Thanks to those who posted the solutions
Posted on Sep 14, 2008
Could be the signal board has a bad cap, in this case it sounds like you are getting intermitten power to the inverters....when the tv goes down and of course you have audio....Shine a flashlight on to screen and see if you have a picture...look carefully. If this is the case..you have the above problem!
Posted on Nov 23, 2009
SOURCE: dynex 32" tv picture goes black
If there is still about ? 24. Volts coming from the Power Board when it goes dark, it will be the Inverter board that needs replacing. If not, it is the Power Board that needs replacing. The Voltages should be written next to the sockets & plugs on the Power Board.
Posted on Jun 02, 2010
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