RGB on late model2 saturn?

[Zx]

my old saturn came with a standard model2 rf lead but recently i got a s-video lead but it did not output anything apart from sound then i got a rgb scart lead but still no picture? did sega remove the rgb ans s-vid out on the later model2 saturns? as the original saturns shipped with a set of phono's/av's as i recall

[NFG]

All Saturn systems output S-video, and all of them (except the HiSaturn Navi) output RGB.  You may have a bum Saturn, or possibly a bum port.  Try the leads on another system if you can, to determine the source of the problem.