I got this TV, and replaced a few parts in the power supply, and now TV powers up. However, after so many seconds the TV will go black. I can hear the sound and it I switch source I can see the screen, but will go back to black in AV setting. The time will vary before it goes dark. Sometimes it was a couple of minutes other times a couple seconds.
The TV is missing the TV tuner. Would this cause this problem, or what else should I check.
Thanks!
The TV is missing the TV tuner. Would this cause this problem, or what else should I check.
Thanks!
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