Hello! Very useful forum, thank you to all those that contribute

I have a seven year old Samsung LE46C650 (46" LCD TV) which suddenly developed a fault - four thin vertical lines on the right hand side. Two are red, two are blue, each line is one pixel wide. Always the same lines in the same location, always there, TV is otherwise cool. See attached photo for example. I reseated the TCON board (and its three cables) but no improvement.

Am I looking at a faulty source driver and therefore not repairable? Or should I attempt a tab bond repair?...

Re: New Members - please post your introductions here

Hi there. I signed up to troubleshoot a Samsung LCD problem. Was recommended by AVS Forums.