Does your HDTV support 1:1 pixel mapping?
overscan so long that when digital TVs came along they actually engineered overscan into the set. This is not the case at all on computer monitors, where even one missing line is noticed. So if you want to see if your TV is capable of showing you the whole picture, look it up in your manual for a "pc mode" or even "dot by dot", or just head over to the AVSForum for a comprehensive list of HDTVs that support this elusive feature.
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