Originally Posted by rbinck

And I would add that all TVs have overscan built in unless there is a menu method of getting rid of it. Unfortunately the broadcasters are still sending video noise at the edges of some video so the TVs still need to overscan. When I watch NBC late night there is a green vertical line on the left side of the screen unless I turn the overscan back on. But with it on the picture is not as clear because of the scaling used to add the overscan. So I just watch it with the green line.