Solved! Vertical Bar with Lines on 47 Inch LG LED TV

[Zchachar]

Hello, I have 47 inch LG LED TV and there is a bar appearing on the left side of my LED TV along with lines. Usually this bar appears after 30-40 mins when turned on. I have tried changing T-Con Ribbons and washed T-Con along with Motherboard with Contact Cleaner but nothing happened, same problem appears every time.

https://imgur.com/a/L9IGTu5

View: https/imgur.com/a/L9IGTu5


I would highly appreciate if anyone can help me out with this issue.

 

[helpstar]

replace the t-con board or try cooling the t-con board chips with a fan or heat sink