your computer has an HDMI port, you can connect it to the projector
using an optional HDMI cable.
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 HDMI port. Contact Apple for compatible
adapter options. Older Mac computers (2009 and earlier) may not
support audio through the HDMI