can connect the projector to your computer using a VGA computer
connect a Mac that includes only a Mini DisplayPort, Thunderbolt
port, or Mini-DVI port for video output, you need to obtain an
adapter that allows you to connect to the projector's VGA video
port. Contact Apple for compatible adapter options.
project an image source connected to the Computer2/Monitor Out port, set Monitor Out Port to Computer2 in the projector's Signal I/O menu.
You can also set the port to input audio when projecting the
computer source as the Audio
Output setting in the projector's Signal I/O menu. Make sure
the audio cable is labeled "No resistance."