Mercedes-Benz 2009 SLR McLaren Roadster Automobile User Manual


 
149
Controls in detail
Audio system
Bass
̈ Regardless of operating mode, press
the
AUD
key repeatedly until you
see
BASS
on the display.
̈ Press
+
or
-
key to increase or
decrease level.
or
̈ Press both
+
and
-
keys simultaneously
to reset the Bass to its center (flat)
level.
Treble
̈ Regardless of operating mode, press
the
AUD
key repeatedly until you see
TREBLE
on the display.
̈ Press
+
or
-
key to increase or
decrease level.
or
̈ Press both
+
and
-
keys simultaneously
to reset the Treble to its center (flat)
level.
Fader
̈ Regardless of operating mode, press
the
AUD
key repeatedly until you
see
FADER
on the display.
̈ Press
F
or
R
key to shift sound accord-
ingly to the front or rear speakers.
or
̈ Press both
F
and
R
keys simultaneously
to reset the Fader to its center level.
i
Your vehicle may or may not have the fader
function, depending on the vehicle equipment
and model.