Mine has DVI-I Dual Link.
No, i didnt reset the settings, if that was the problem, i would be a bit pissed.. i might try it later again, but even if it works, im happy with my HDTV atm. :) (even if its just a 720p 32" one.)
edit: my 360 Works on the Monitor (i used it til i got my tv), and the text was very well readable (19"). and the graphics looked awesome too.








