Hiding a Picture and Muting the Volume

  1. Locate the Button Panel on the instructors' desk
  2. From the Button Panel, press the Mute button to hide the image on the Interactive Display
    This will also mute the audio from the ceiling speakers


Unhiding a Picture and Unmuting the Volume

  1. Locate the Button Panel on the instructors' desk
  2. From the Button Panel, press the one of the input buttons to unhide the image on the Interactive Display
    This will also unmute the audio from the ceiling speakers