We just got 3 Optiplex 755 systems and I have tried to get TV out to work on two systems and I can't get the desktop to display on the TV. I have tried many things like different TV's, cables, drivers, etc. I have never had a problem with TV out on any system that I have had. Dell's tech support was of no help because they could not figure it out either. All help would be appreciated.
ATI HD2400XT with Dual DVI-D and TV-Out