I am demo'ing this this switcher for 30 days. I am using a DVI-I M/M cable from my pc to the switcher. The computer understands that there is a switcher plugged in, but there seems to be no signal on the switcher.
Currently, the setting for PC1 is set to Digital 1080/50i (and I have gone through the other settings for PC1 as well). The resolution on the desktop is set to 1920x1080.