I have a vertical white line through my lg49uf640v

I have a vertical white line through my lg49uf640v

ive tried to repair my tv but I cant seem to get rid of this white line. ive replaced the tcon board but that hasn't seemed to do anything. are there any other suggestions? or is it non repairable?

ANSWERS:

That looks like damage to your TV’s screen. You would need to replace the entire screen. You would be better off getting a new TV in your case.