Depends on whether your laptop has a TV out If it has Maplin or PC world will have a suitable cable - if it hasnt you cant do it
google reckons it'll look like this [img=http://img518.imageshack.us/img518/1897/tvout20pictures2000320cto2.jpg]
Glad you did that Handnt a clue how to describe it to someone who obviously had no idea - or was winding me up
Don't think he was winding you up, there's just so many different holes in the back of computers that if you've never needed to use them before then its not easy to tell what they do. I had no idea how to describe it either so thought google was the way to go lol