Question about LG 47LD650 47 in. LCD HDTV

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My TV won't turn on right away. It looks like it is going to come on, but the light switches to red then blinks red-green for a while. I can usually get it to come on but it takes a long time. We tried unplugging it for awhile, but that didn't seem to help. Any suggestions? Do we need to call a repairman and or it something we can fix ourselves?

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Hello,

Ur power supply board is dead, u know basic electronics’ and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get ur tv power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Hope this hellpout, Good luck......

Posted on Aug 04, 2010

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Posted on Jan 02, 2017

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