There Is A 6 Inch Wide Grey Vertical Line On Screen Samsung Television

Chosen Solution

Samsung LN46D630M3FXZA 46 inch LCD TV Every thing else on TV seems to work fine. The grey vertical section is in addition to the regular video.

@eicherd could be an issue with the LVDS cables. Remove the back from your TV and remove the cables. Check the ends for corrosion and tears. Then try to reseat the LVDS cables or replace them and see if this made a different. Post some pictures with your QUESTION showing what your screen shows and post some images of all your boards and interconnect cables. Adding images to an existing question