Question about LG 42LC2D 42 in. LCD HDTV

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My TV switched itself off last night, however we keep having problems with it not turning on, the red lights fades when I turn it on then brightens again, previously it has done this then after many attempts switches on. My TV is only a week old.

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Bring it to your vendor and asked for the warranty of repair for it..

Posted on Aug 24, 2010

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http://lgknowledgebase.com/kb/index.php?View=entry&EntryID=6281

The above link goes to lg's website describing the red flashing light where the power switch is, and

another switch down below which can turn that light off.

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This is less a solution than a work-around, but it does work for me, and it is free or low-cost.

I have had the same problem on the same Sony (model KV-30HS420),picture fading out to green then black, then turning off by itself,after which sometimes the light blinks 6 times, other times it blinks 7times. This started about four years after I bought it, which is not adecent lifetime for a CRT TV. It would happen anytime from 2 or 3 timesan hour to 30 to 40 times an hour. After getting absolutely nowherewith Sony, which was completely unresponsive and unhelpful, and which refusedto stand by their product or provide any useful information, I wasgetting ready to buy a new LCD TV, any brand but Sony (never buyanything from them again), when on a whim I decided to try one last stopgap solution.

I put a fan up against the side of the TV, blowing into the vents. Ithas been 3 days now, and not once has the fading and shutting downoccurred. So it looks like the fading out and shutting down wassomehow related to heat, and the ventilation seems to have solved it. I don't know why it should be a problem now, when it was not the first fewyears. It is also a mystery why Sony has not been able to figure thisout, since it is clear from online postings that many people have thisproblem with this model. Give this a try and see if it solves theproblem for you.

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