Question about Sharp LC60LE810UN 60 in. LCD TV

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Tv turns on but backlight fails to light up,

Recently given this tv for free because it had the blinking powerboard error code. I am trying to fix it. I was able to get it to work for a couple days with a simple reset (volume up, channel down, plus power). it was lit up fine, we needed to move it and it wouldnt turn on and the error returned. I just replaced the powerboard and the tv turns on, but now the back light doesnt turn on. I can see an image and hear my ps3 in the background. What should i look for? I figure something shook loose since i got it to light up before. hope to hear back soon.

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  • 105 Answers

Have to make sure all ribbons are seated, and tabs locked. If any.

Posted on Feb 15, 2014

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Posted on Jan 02, 2017

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jerryg50
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SOURCE: the picture blinks like a strobe light

The backlights and their power supply has to be replaced to fix the set. You will have to bring the set in for service to have this done.

Jerry G.

Posted on Jul 03, 2008

  • 8457 Answers

SOURCE: green blinking light tried the reset unplugging

U have sound but no picture?Ur lcd inverter board is dead.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish LCD inverter board for the replacement.It a long board in shape.

Posted on May 11, 2010

Zephyr0u812
  • 27 Answers

SOURCE: green power light blinks, tv won't turn on more

You may also have one or more bulbs out. Mine had three out, which makes the inverted detect a fault and triggers shutdown. I painstakingly adapted the clips from the old bulbs onto ones from another 37" tv. I hear that you can buy them for $13 each. I am not sure where though. I just bought a 'cracked-screen' 37" on Craigslist for $30 and retrofitted the lamps.

Posted on Nov 25, 2011

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if this told you something you did not know rate this solution as "very helpful" as I do this here for free.

You can post a comment on this page.

Regards, SD TECH

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