So it looks like there are at least 2 types of s-video connections. My tv has a s-video port that has a few pins while my dell 700m has a s-video port that has like 10 pins. How can I connect these 2 ...

I've got a digital TV terminal box that has a Coaxial Cable out and an SVideo out. We use our home theatre for audio (digial out) that's not the issue. My question is, what is better picture quality?