Another weird little nuance is that some projectors must have their 'On' buttons depressed and HELD DOWN to get them to finally project.
My husband says that the guy that set all this up has the projector set up like a second monitor. It is also hooked up with an s-cable. We will probably have to get this guy on the phone and have him walk us through the procedure to get this thing running. I have never had a second monitor hooked up to any of my computers so I am clueless on how to fix this.