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Crumbtrail TV Forums: TV Equipment: TV Repair Forum:
LG42LB650V Screen Dark

 

 


Jimbo55
New User

May 28, 2021, 11:57 AM

Post #1 of 2 (643 views)
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LG42LB650V Screen Dark Can't Post

Hi I have a LG42LB650V 3d tv around 5 years old. The picture now is darker from the top right corner 2/3 across the screen. It is watchable but infuriating. I have tried every setting in the book, dismantled and cleaned the ribbon cables to no avail. Can't see anywhere to post pics. Any help greatly appreciated. Thanks
Beer+ peace

(This post was edited by Jimbo55 on May 30, 2021, 7:03 AM)



tvrepairtech_
New User


Jun 15, 2021, 5:04 PM

Post #2 of 2 (567 views)
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Re: [Jimbo55] LG42LB650V Screen Dark [In reply to] Can't Post

I would replace the power supply board / LED driver first & if that doesn’t resolve the issue then it is likely the LED strips themselves which can be a lot harder and more expensive to replace.

 
 
 


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