Question about LG 32LC7D Television

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Power issue. The LG 32LC7D has been working fine (about 8 months) until today.  It was on for about a half hour and then turned itself off.  First thing I did was try to check the sleep timer, but when I went to turn it back on, the tv would only stay on for about 20 seconds.  During that 20 second window, the screen would wink out once at about 10 seconds and then turn off after another 10. There is nothing wrong with image quality. After about 3 tries I was able to get through to the screen to verify that the sleep timer was off.  Regardless, I've never heard of a sleep timer with a 20 second off setting.  I had been noticing within the last 2 months or so some clicking noises coming from the unit, but I thought that might have to do with it being colder. Any insights would be much appreciated. James

Posted by IQDoc on

  • IQDoc Nov 20, 2007

    Thanks John

    I'm taking it back to Best Buy tomorrow.


  • cebe Dec 30, 2007

    I've heard the clicking sounds in our 3 month old LG 32" LCD (32LC7D) over the past month and just this morning it started the on-off-on-off-on-off-on and finally off for good behavior.



1 Answer


I have been researching this TV and found that many had motherboard issues with this exact problem. The fix was to replace it. I would contact LG support ASAP and get it to a service rep before the 1 year warranty runs out. Good luck!

Posted on Nov 19, 2007


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