External devices
At a glance

See also:
Sound output
Switching on/off
When the ignition is switched off: press ON/OFF
button on the radio.
Muting
When the ignition is switched on or the engine
is running: press the ON/OFF button on the
radio. ...
Display
▷ Lines, arrow 1: the system is activated.
▷ Arrows, arrow 2: at least one lane marking
was detected and warnings can be issued. ...
Operating concept
Various functions can be called up by pressing
the control button with a pointed object, such as
the tip of a ballpoint pen or similar object. The
following setting options are displayed in succ ...
