d&b D80 - Manual (Page 22)

4.4.4. Mute functions
The D80 provides two mute functions:
–
Individual mute buttons for each channel or pair of channels
Þ Channel mute,
– and a master mute function Þ «Mute all».
Note: The device stores the setting of the mute buttons when
the mains power is switched off or disconnected. When the
unit is switched on or reconnected, the mute status will be
recalled.
Channel mute
Þ To mute or unmute a single channel or a pair of channels,
simply tap the respective Channel mute button.
Þ The Channel mute button displays the mute status of the
relevant channel or pair of channels and the loudspeaker
setup loaded.
Channel unmuted
Master mute («Mute all»)
1. To mute all channels simultaneously, tap the «Power» button
on the top right of the Home screen.
Þ A dialog appears allowing you to either select the Back
button ( - cancel), «Mute all» or «Standby».
2. Select «Mute all».
Þ To unmute the channels, use the individual Channel mute
buttons.
Channel muted
d&b D80 Manual 1.9 en 22