hey guys i baught an samsung 23'' led screen it has 2 hdmi ports on the screen so i also baught the other full hd cable but i noticed my graphics card an ge force gts 250 1gb doesnt have an usb type port on the card but my mother board has one so i plugged the other end of the cable into the mother board socket has this made it full hd or must that port be plugged into my grapichs card? thanx guys