See also:

Switching DVD system on/off
Press the button on the CD-/DVD player or under the desired screen. The DVD system switches on automatically when a CD or DVD is inserted. ...

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. ...

Setting compass zones
Set the compass zone corresponding to the vehicle's geographic location so that the compass Setting compass zones Press the adjustment button for 3‑4 seconds. The number of the compass zo ...