Question about LG 42LC2D 42 in. LCD HDTV

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LG 42 LCD no sound or picture

I tried to turn on my LG 42 LCD with the 160 g hard drive about 2 years old and the green light blinks a few times the screen dose not turn on I have no functions remote or on the TV . I have unplugged it hoping it would reset but no luck . any ideas

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This is probably bad capacitors on the power supply board. My LG 42LB1DR has a known problem with this and I replaced the four bac capacitors myself and saved 5-6 hundered dollars that I was also told that it would cost to fix. I fixed for under 10 dollars and about 20 minutes. LG knows about it but they dont really want to admit it. My TV was only 26 months old when this happened. The four capacitors are made by Samxon and are 2200uf @ 10v. They are junk so even if you have the entire board replaced for say $200 its just going to happen again. They need to be replaced with a different brand.

Posted on Apr 29, 2009

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Hi,

I'll think your power supply is down.
If you're a technician, please take a look at the board if there are some blown capacitors.

Kind regards,
Gerard

Posted on Jan 28, 2009

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