Is your Mac connected with HDMI in the classroom no longer playing sound over the room speakers? Recently, Macs stopped switching to the room speakers automatically when plugged in using an HDMI cable.
Macs connected to the Cynap through Wi-Fi with Screen Sharing (AirPlay) should work fine when playing sound.
Request a classroom training session by contacting us by phone at 865-974-9900 or online form.
Classroom Troubleshooting Guides, including audio troubleshooting tips.