What to do if...

Only a black screen is visible.

  • Switch on the system.

There are no options available on the screen.

  • Replace remote control batteries.

Radio stations or TV channels are grayed out and cannot be selected.

  • Function is limited due to the selected priority.

Change priority.

The DVD does not play.

  • Playback does not begin automatically. Start DVD manually.

The volume of the rear vehicle speakers cannot be adjusted.

  • Sound in the rear is output via the headphones. Change priority if necessary and output sound via vehicle speakers.
    See also:

    Initialization after a power failure
    After a power failure, it is only possible to raise the roof, if necessary. Have the system initialized by your service center. ...

    Preselecting the switch-on time
    1. "Settings" 2. "Climate" 3. "Timer 1:" or "Timer 2:" 4. Set the desired time. ...

    Display
    Display 1. The system is activated. 2. Arrows: at least one lane marking was detected and warnings can be issued. ...