I have a newly installed Runco VX22 projector. Everything works fine and the DHD has the latest firmware. However, if I try to connect a PC to the DHD using the VGA input on the DHD, the DHD says "no signal" and the Microsoft XP display window shows that the second monitor(the VX22) is "not active". If I connect a signal generator to the VGA the DHD does accept a variety of screen resolutions. I have tried three different computers, two with XP and one with Vista. None seem to work. Has anyone had success connecting a PC to the VX22 and if so, what am I missing?
THANKS!!
Kurt