XTo open the battery compartment:
remove battery compartment cover=on
the back of the remote control.
XTo do so, press down retaining lug ;and
take off battery compartment cover =.
XRemove discharged batteriesAfrom the
tray.
XInsert the new batteries. Observe the polar-
ity markings on the batteries and battery
compartment when doing so.
Left-hand battery: the positive pole (+)
must face upwards.
Right-hand battery: the positive pole (+)
must face downwards.
XTo close the battery compartment:
insert battery compartment cover =start-
ing with retaining lugs ?into the battery
compartment and allow catch tab ;to
engage in place.
On the cordless headphones
The battery compartment is located on the
left headphone. The cordless headphones
require two type AAA, 1.5 V batteries.
XTo open the battery compartment: turn
battery compartment cover :counter-
clockwise and remove.
XRemove the discharged batteries from the
tray.
XInsert the new batteries. Observe the polar-
ity markings on the batteries and battery
tray when doing so.
XTo close the battery compartment:
replace battery housing cover :and turn
it clockwise until it engages.
If the batteries have been inserted cor-
rectly, the indicator lamp will light up green
when the headphones are switched on.
iThe operating duration of the headphones
with a set of batteries is up to 40 hours.
Basic functions
Using headphones
You can use the cordless headphones sup-
plied and/or up to two sets of corded head-
phones connected to the corresponding jack
of the rear-compartment screens
(
Ypage 225).
Information on the cordless headphones
(
Ypage 227).
Using the main loudspeakers
This function is available in conjunction with
COMAND.
You can use the vehicle loudspeakers to lis-
ten to a disc inserted in the rear-compartment
drive. To do so, CD/DVD audio/MP3 mode
must be activated on at least one rear screen.
The headphones' volume setting does not
affect the main loudspeakers.
XTo set on COMAND: press the$but-
ton, for example, to switch on an audio
mode.
XTo select Sound6slide and press the
controller.
A menu appears.
XTurn the controller until Rear Seat
Entertainment System: Audiois
brought to the front.
XPress the controller.
Basic functions229
Rear Seat Entertainment System
Z
