I just got my Gateway 56" a couple days. So far happy with the picture and everything else. One problem, however, is when watching a DVD that is hooked up to Comp 1, "Comp 1" displays every couple minutes in the upper left hand corner. It disappears after a couple seconds. i have been thru all the menus, but can't find how to stop. Any ideas on how to stop or is this a software problem in the tv?