These are instructions for using the large projector screen in the Oak Point Ballroom with a computer.
You need a VGA output on your computer. If you don't have that, you can buy an adaptor that will convert HDMI or DVI to VGA. You need a VGA cable, male connector at both ends. We used to have a 20 footer here but somebody stole that.. I suggest bringing your own.
15 ft VGA at Amazon
20 ft VGA at Amazon
HDMI to VGA converter at Amazon
Apple Mini DVI to VGA converter at Amazon
Apple DVI to VGA converter at Amazon
If you are standing on the stage looking toward the audience, the audio/visual control room is to your right. On the left-hand wall of that room is a large rocker switch that will lower and raise the projection screen.
Find the projector control (probably in the drawer in the A/V equipment box). Stand middle stage, look UP about 15 feet out. Press the blue button and look for the projector "on" light to turn on.
The other buttons are "Computer 1" and "Computer 2". I THINK "Computer 1" is what you want.
This is on the right hand side of the little room. I found "Preset 7" worked well for me.
Connects to wall outside of A/V room. Use lower connection marked INPUT.
Your computer should now be able to use the projector.