Okay, my brother just bought a new plasma tv and wants me to come hook it all up for him, but he doesn't have any of the cables. I know most of what i need, but here' my question. To hook up any old DVD player straight to the tv, can I just use a three pronged audio/video cable? Or do I have to use component cables? I'm hoping the normal old audi/video cable will work b/c I don't want to tell him he needs a component. Any help would be appreciated. Thanks.