I have a Toshiba Satellite L305D Laptop that I would like to hook up to my tv, what I don't know is if my ATI Radeon 3100 graphic video card will allow this to happen. I am not very computer literate, ha ha. So please speak in layman terms. I can generally figure things out but I don't want to waste the money on this S-Video cord if it won't work anyway! Thanks!