11
Introduction
Adjusting the base volume
FunctionActivationIncrease the vol-
ume.Turn the volume control clockwise
or press the button on the multifunction steering
wheel.
Lower the volume.Turn the volume control anti-clockwise
or press the button on the multifunction steering
wheel.
At 0 the unit is muted (display: ) and any media source currently being
played will be stopped.
Changes to the volume are indicated by a bar on the screen.
It is possible to preset certain volume settings and adjustments
⇒ page 35.
CAUTION
If the volume is too high or the sound is distorted, the vehicle speakers may
be damaged.
Note
If the base volume has been considerably increased on the radio system to
play a certain audio source (e.g. due to very quiet audio output from an ex-
ternal audio source), lower the volume again before switching audio source. Names of controls
Overview
●
Rotary/push knobs
● Labelled unit buttons (hard keys).
● Function buttons (soft keys).
Rotary/push knobs
The left-hand rotary/push knob ⇒ fig. 1 1
is referred to as the volume con-
trol or the on/off switch.
The right-hand rotary/push knob ⇒ fig. 1 10
is referred to as the setting
knob.
Unit buttons and function buttons
The labelled buttons on the unit are referred to as unit buttons and are pic-
tured as a button symbol with blue content, e.g. the RADIO
unit button.
There are six unlabelled unit buttons below the screen ⇒ fig. 1 8
. These
unit buttons are referred to as function buttons as their functions change
depending on the current operating state.
The current function of a function button is displayed just above the button
in the bottom line of the screen (e.g. ⇒ fig. 3).
