Need some advice

[loss4words]

Hey guys. Sorry in advance if this doesn't belong here.

I bought a HDTV and connected it my computer using DVI to HDMI cable but the only resolution that I can get to work is 640x800. Is this the TVs fault or do I need a better GPU? Right now I have ATI Radeon 1950GT.

If it is a GPU and I need a better HD capable one what would be the best midrange card I could get hopefully for $200 or less.

Thanks.

 

[Wolfkin]

I'm not sure but I don't think the 1950GT has that good support for HDTV and that it results in a low resolution.
For a card that can do it, have a look at the new Radeon HD 4850. People have reported prices around $150 for it.