Question about Sharp LC-20DV20U 20 in. LCD HDTV/DVD Combo
I was 45 minutes into a dvd and the screen went blank. i disconnected the vcr that was connected and unplugged/replugged in the tv....still no picture. since the sound is ok, i can tell when i'm in tv mode vs dvd mode.
Check your heater voltage coming of your flyback transformer going to your crt board.
Posted on Dec 19, 2008
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Posted on Jan 02, 2017
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