Re: LG 70LB7100 no backlight after 2-5 min
I ended upp taking the panel off. The problem was with some of the LED´s. Some were shorted others were open. It was a pretty easy job but time consuming since I ended up testing every LED separately. Gluing the lenses back took some time... And yes, my garage is a mess......
bult
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Last Activity: 08-23-2021, 12:04 AM
Joined: 06-28-2016
Location: Skellefteå
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Last edited by bult; 02-20-2019, 05:43 AM. -
Re: LG 70LB7100 no backlight after 2-5 min
Bump!
I would also know if anyone of you solved this issue with this model? I have the exactly same issue with mine. Backlight stays on for a while and then goes black. I was just about to order a new powerboard but then I stumbled upon this thread... So before i take the panel apart i would be nice to know if it is worth the effort.
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