Originally Posted by rgifford
ModeLine "1920x1080i" 74.25 1920 2008 2052 2200 1080 1084 1094 1124 +Hsync +Vsync Interlace
I have a geforce 8400GS, display is a Toshiba 62HM15A TV and this almost works for me. I get a desktop which is 1920x1080 in size, but the display is still in 1280x720. I have to use
Options "NoVertRefreshCheck, NoDFPNativeResolutionCheck"
It looks terrible so I went back to 720p. Can you confirm that your TV is actually in 1080i?
I'll have more info when I get home.