Connecting to a Computer for HDMI Video and Audio

If your computer has an HDMI port, you can connect it to the projector using optional HDMI cables and a splitter that supports HDMI signals.
Note: To connect a Mac that includes only a Mini DisplayPort or Mini-DVI port for video output, you need to obtain an adapter that allows you to connect to an HDMI port. Contact Apple for compatible adapter options. Older Mac computers (2009 and earlier) may not support audio through the HDMI port.
  1. Connect an HDMI cable between your computer's HDMI output port and the splitter.
  2. Connect an HDMI cable between each projector's HDMI port and the splitter.

Note: The projector will convert the digital audio signal sent from your computer into a mono analog signal for the internal speaker or a stereo analog signal if you are connecting to external speakers.