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. ...

External devices
General information External audio and video devices and digital cameras can be connected to cinch sockets, on the CD/DVD player. Operation takes place on the external device. Due to the large n ...

Headphones, vehicle loudspeakers
Connecting the headphones Normal headphones Connect via the jack 1/8"/3.5 mm, on the rear CD/DVD player. Infrared headphones Connection via the infrared interface on the lower edge of the s ...