Question about Flat Panel Televisions
At first my tv would cut off a few times after being on for about 5-10 secs then I get up and turn it on using the tv's on/off switch. (remote controls power button didn't work for this problem) after maybe 5 go rounds it would stay on but eventually it got to the point where it would not stay on for more than 10 secs at all. (Even after 20+ attempts) It seems like its trying to get warm in order to stay on but it won't stay on long enough to get warmed up. (I'm guessing)
Its a fairly new tv that we got from a rental place and for the first 6 months it worked fine and then slowly started developing this problem. I noticed in the begging when I would turn it on and off quickly the tv would stay on, don't know if that helps diagnose the problem but anything you suggest would help.
I had the same problem its not tht it needs to warm up to stay the problem is its geting to hot take back cover off an mount a small electrical fan facing the power supply an make sure the fan is on an blowing cool air towards the board an then turn the tv on this should fix ur problem i done it to mine an its been working fine ever since an its been two years
Posted on Aug 24, 2014
I have the same exact problem with my Go Video 32" HDTV. Yesterday the power stayed on for several hours, now it wont stay on for more than 5 - 8 minutes.
Please someone help!
Posted on Nov 02, 2008
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