Were you able to fix you problem. I have almost a same problem.
Hello All,
I am facing problem with LG 42LA6130 TV, after a regular day of watching tv I switched it off. when I am trying to turn it on again the red led on the tv glows, and gets dimmer after 2 seconds. no picture, no sound comes from it. Please help me resolve this problem, my tv is 2.5 years old and its out of warranty now.
I know little bit of electronic. I have not opened my TV so far.
Please please help me.
Thanks

Chowhound
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