The top row of buttons will select the different inputs available: Laptop inputs (USB-C or HDMI cables or Wireless Presenation) or Document Camera. Selecting any of these buttons will automatically turn on the projector. In many larger lecture halls it will also lower the projector screen, in other rooms you may need to pull the screen down manually.
Laptop Inputs
Rooms will have three ways to bring laptop computer video and audio into the AV system- HDMI, USB-C and Wireless.
All our classrooms have a HDMI and USB-C video connection, as well as a Wireless presentation connection. If your computer does not have a HDMI or USB-C connection and cannot use the wireless presentation option, it is up to you to provide the correct adapter.
The USB-C connection will also provide power.
For more information about your specific laptop, click on the operating system (OS) that your laptop computer uses: