How Do I use HDTV?

[Tester]

I have a hp 6121... I know it didn't have DVI :(. But it has vga and component, the green blue one. Is there anyway that I can achieve hd with these two ports, instead of dvi? Doesn't VGA use the same resolution as VGA? Thanks

[Splicer]

Use the component connections.

[Ratman]

You should be able to use component (red, green, blue) or VGA (15 pin D-Sub connector).

What are you intending to connect to it for HD?