Brightness
Setting the brightness
To set the brightness of the Control Display:
1. "Settings"
2. "Control display"
3. "Brightness"

4. Turn the controller until the desired brightness
is set.
5. Press the controller.
The setting is stored for the remote control currently in use.
Depending on the light conditions, the brightness control may not be clearly visible.
See also:
Controls at a glance
Controls
1. Control Display
2. Controller with buttons
You can use the buttons to open the menus directly. The controller can be used to
select the menu items and create settings.
...
The concept
The system issues a two-phase warning of a
danger of collision at speeds above approx.
10 mph/15 km/h. The time of these warnings
may vary depending on the current driving situation.
The collisi ...
Switching the microphone to mute
When a call is active, the microphone can be
muted.
1. "Telephone".
2. "Active calls".
3. "Microphone mute"
A microphone that has been switched to mute
is automa ...
