Okay, but what cable is the one known as "composite" (as in scart, RGB, etc..)

Mines connected via scart in one room, and red, white and yellow phono in another room (i know red and white are the L + R audio and yellow is the video) - never seen one connected using RGB (as in red blue and green phono's)

The DVD I have connected via scart also has the r/w/y and r/b/g, as well as digi coax audio and optical (TOS) - presume these are both outputs? Also have S-Video on the DVD, but the TV does not have an S-video in....