HI, Your LG LCD monitor has a white DVI connector for connecting the signal cable.
You would reqire either an HDMI to DVI(male connector cable for the xbox) so that you can hook the hdmi cable to the xbox and other end to your monitor. The cable would look something like this http://hardware.teamxbox.com/reviews/xbox-360/40/Xbox-360-VGA-HD-AV-Cable/p1/
Answers & Comments
HI,
Your LG LCD monitor has a white DVI connector for connecting the signal cable.
You would reqire either an HDMI to DVI(male connector cable for the xbox) so that you can hook the hdmi cable to the xbox and other end to your monitor.
The cable would look something like this
http://hardware.teamxbox.com/reviews/xbox-360/40/Xbox-360-VGA-HD-AV-Cable/p1/
Thanks
proton