Surprise! LG to debut dual format Blu-ray & HD DVD player at CES {Engadget HD}

Jan 7th 2007 1:16AM I have an HP Pavilion s7525a desktop pc that I trying to connect to my LG Plasma (42PX50-AB).

The operating manual for the LG advises that the resolution of the pc should be set to 1024 x 768 60Hz, but when I do that, no picture is displayed. The only resolution that displays on the plasma is 640 x 480. Any other resolution results in a blank screen.

How can I overcome this?

The video card in the HP is an ATI RADEON XPRESS 200M Series.