Everything you need to know about video connectors found in PC and CE products can be found in Hardware Secrets' new tutorial: RF, Composite (RCA), S-Video, Component, RGB, VGA and DVI. Here is a snippet:
"There are several types of video connections that you can find on PC and CE products like TVs, DVD players and videoprojectors. Even though they all serve to the same purpose - connect video signal from one device to another - the video quality obtained by each type of connection is completely different.." Read more at HardwareSecrets
Recommended: Click here to Update all your outdated drivers