9
│ Remote Control
6.
Mirror ( Image mirror )
Enable or Disable the mirroring of the display. Continue to press it and
choose the mirroring mode you wish to display.
7.
Mute
Mute the speaker.
Press again to restore the sound of the speaker.
8.
Display ( Display mode )
Display the current input signal on the screen.
9.
VOL- / VOL+
Volume adjustment.