Before connectiong the projector, you need to deside where to place it. if you're setting up the projector yourself and it isn't already installed in the room you're using, you'll probably want to place it on a table in front of the screen.
This lets you stand in the front of the room, face the audience, and remain close enough to the equipment to be able to control it. Try to leave as much space as posible between the projector and the screen to get a goo-size image.
Place the projector somewhere between 3 and 30 feet from the screen.Use the figure below to help you determine exactly how far. Image size increases with distance, but canvary depending on how you've adjusted the optical zoom and pther setting.
