Originally posted by War
It will never look good without HDMI... But try to go to the personalize button and then display and move the little notch over to the right until you cannot do it anymore then hit apply... That should help you
Thats not strictly true, it depends on the refresh rate of the TV etc, if you use HDMI, on a low refresh rate, you'll get heavy ghosting and fuzzy text.
try adjusting your resolution to larger then TV will show, ie. so it cut's bit's off at the top, bottom, sides, only slightly, then adjust the overscan/underscan settings on your display management.