Cycles through the front
panel display’s brightness
options (dim to bright, off)
Toggles the mute function,
if available.
By default this key always
operates the AMP Mute.
Sends Preset Down
command
Sends Preset Up command
Decrease (–) and increase
(+) amplier volume
Fast rewind (DAB rewind
radio)
Play (DAB rewind radio)
Toggles pause of playback
(DAB rewind radio)
Fast forward (DAB rewind
radio)
Selects FM band on the
DAB tuner
Stops playback (DAB
rewind radio)
Start recording (DAB
rewind radio)