Question about Olevia LT32HVM 32 in. LCD Television

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Hello.. I have a tv lcd LG 37LC7D that power off itself...too on stand-by power off itself...

Posted by jimvarela on

  • entitynein Nov 09, 2007

    I also have this problem, which I'll try to explain in full, as the previous poster didn't add much.

    To begin, this TV worked wonderfully for a couple of months. One day, the unit just powered itself completely down. It did not power off to standby, instead all the lights on the unit went dead. After a cursory glance online, I noticed that someone else had experienced the issue, and simply unplugged the unit for a few hours and plugged it back in, and it began to work again. I unplugged the unit, as I read, and left it unplugged for 8 hours while I was at work. When I returned home, I plugged the unit back in, and it worked perfectly... for a month. I've had to do the same routine for a few months, but the issue has escalated a bit in the last few days. The unplugging trick no longer seems to do it any more. When I plug the unit back in, it blinks the green on light for a second, and then bumps back off completely. I'm going to gut it this weekend and see if I can find a loose connector, and perhaps try a new power supply. Any other thoughts would be appreciated.

  • Anonymous Apr 01, 2009

    i have and olveia lg tv when i turn it on it power right off



2 Answers

Rod Z

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Sounds like a Main Board problem.

Posted on May 09, 2008

  • scwhite59 Aug 21, 2011

    if you still have it and its a 37lc7d, ill buy it for parts 706 322 4379 regards, mark




I noticed that the power cord was loose on the back of the unit. I removed it, and plugged it as snug as it would fit. It seems ok now.

Posted on Nov 20, 2007


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