Turning the Volume Up

  1. Locate the Button Panel on the instructors' desk
  2. From the Button Panel, turn knob right to turn the volume up


Turning the Volume Down

  1. Locate the Button Panel on the instructors' desk
  2. From the Button Panel, turn knob left to turn the volume down


Volume Level Indication

  1. Locate the Button Panel on the instructors' desk
  2. The left bar, beside the volume knob, will indicate how high the volume is
    1. The higher the lights are on the bar, the louder the volume
    2. The lower the lights are on the bar, the softer the volume


Muting the Volume

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


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 unmute the audio from the ceiling speakers
    This will also unhide the image on the Interactive Display