DVI and PC IN? Please Help!

I have a Samsung LW26A33WX. It was manufactured November 2004 and bought February 2005. However, I wanted to know if it's possible to put either the official Xbox 360 Component HD cable or VGA cable in either the DVI or PC IN?

As I was hoping to be able to play my games in high definition or am I going to have to fork out hundreds of pounds on a new telly?

[rEVILospud]

PC input usually means VGA - so thats not a problem.

Also, you can get VGA to DVI adapters, as long as it's DVI-I (which it probably is).

Basically if you get the VGA cable, you have got the 2 above connections available.