Adjusting the Volume REALis 4K6020Z / 4K5020Z
Article ID: ART172835 | Date published: 12/21/2018 | Date last updated: 12/21/2018


Adjusting the Volume  REALis 4K6020Z / 4K5020Z


Adjusting the Volume
Useful when:
  • You want to adjust the volume level of external speakers connected via the audio output terminal.
Press the VOL button. The following screen appears.
  • You can also adjust the volume level with the buttons of the projector.
  • Adjust the volume or mute setting on the computer if the volume level is too low.

Muting the Sound
Useful when:
  • You want to temporarily mute unnecessary sound.
  • You want to immediately mute the sound.
Press the MUTE button on the remote control to mute the sound.
The following icon appears.

Press the MUTE button again to cancel the mute function.
  • You can also mute the sound of the speakers connected via the audio output terminal.