Have you tried changing the aspect ratio on the tv? You can usually choose 16:9, 4:3, zoom1, zoom2, auto and so on.
I had the same issue when building my daily used media computer. I chose the auto mode and after a few seconds (2 or 3) of flickering it was adjusted correctly. (For the record I'm on a Samsung 55" 8005 TV)
I had the same issue when building my daily used media computer. I chose the auto mode and after a few seconds (2 or 3) of flickering it was adjusted correctly. (For the record I'm on a Samsung 55" 8005 TV)