Hi. I have a Gateway FPD2275W and when I connect my Xbox to this monitor I use Xbox 360 VGA cable (original). When I select a 1650x1050 resolution (native resolution for my monitor) image is de-centered, moved down, then there is a wide black bar at the top and a thin bar below image. It seems image is complete, not filling screen, but complete. This bars appear when I'm in a game and in the Dashboard too.
How can I solve this?