2012 MERCEDES-BENZ S-Class Headpho

ECOMAND: to select a station from
presets, select a track, enter directly,
enter a phone number, for example. Rear
Seat Entertainment System: to select a
track, enter directlyFTo exit a menu (back)XPoint the remote control at the
corresponding screen and execute the
functions by pressing the corresponding
buttons.
i The remote control's function may be
restricted depending on the angle at which
it is pointed at the respective screen.
Selecting the screen for the remote
control
XTurn thumbwheel = until the desired
display is highlighted in the window.
Switching the screen on/off (Rear Seat
Entertainment System only)
If the SmartKey is in the ignition lock in
position 0 or 1 or if the SmartKey is not in the
ignition lock, the rear screens will switch off
after 30 minutes. Before the screens switch
off, they show a message to this effect.
You can switch the screens back on.
However, this will discharge the starter
battery.
XPoint the remote control at the rear-
compartment screen which has been
selected for remote operation.XPress button : on the remote control.
The respective rear screen switches on or
off.
i You can only switch the screens on using
the remote control if the ignition is
switched on.
Switching the button lighting on/off
XPress button ; on the remote control.
Depending on the previous status, the
button lighting is switched on or off.i If you do not use the remote control for
about 15 seconds, the button lighting
switches off automatically.
MuteXPress button B on the remote control.
The sound is switched on/off.
Adjusting the volume
This function is available for SPLITVIEW and
for the Rear Seat Entertainment System in
conjunction with corded headphones.
XPress one of buttons C on the remote
control.
The volume of the currently selected audio
or video source changes.
For COMAND, you can also adjust the
volume for phone calls and navigation
messages.
Selecting a menu/menu item and
confirming your selection
XPress the =;9: buttons to
select the menu/menu item and press the
9 button to confirm.126At a glanceCOMAND

dts™
MLP™
Selecting settings for the Bang & Olufsen
sound system
Calling up the selection menu
XSelect Sound.XHighlight Bang & Olufsen .XPress W.
A selection menu appears.
A # dot in front of an entry indicates the
current setting.
Selecting the setting for True Image™
XTurn cVd or slide ZVÆ and highlight
reference or 3D Sound .XPress W.
Selecting sound mode
XSelect Sound Mode in the selection menu.XTurn cVd or slide ZVÆ and highlight left,
all or right .XPress W.XTo exit the menu: press the % back
button beside the COMAND controller.
or
XSlide XVY.
i
Please bear the following in mind:
You will achieve the best sound results on
your Bang & Olufsen sound system by
playing high-quality audio DVDs and CDs.
MP3 tracks should have a bit rate of at least
224 kbit/s.
When playing using an iPod ®
, the bit rate
should also be at least 224 kbit/s.
For optimum playback quality:XDeactivate the EQ setting on the
iPod ®
.
Surround-sound playback does not
function for mono signal sources, such as
the medium wave range (MW) in radio
mode.
On some stereo recordings, the sound
characteristics may differ from
conventional stereo playback.
Rear Seat Entertainment System
Components
Overview
The Rear Seat Entertainment System
comprises:
R two screens for the rear behind the front-
seat head restraints
R two remote controls
R a CD/DVD drive
R AUX jacks on both screens (display AUX)
and on the CD/DVD drive (drive AUX)
R two sets of cordless headphones
138At a glanceCOMAND

Rear-compartment screens:Socket for corded headphones;V jack for video signal=L jack for audio signal, left?R jack for audio signal, rightARear compartment screen
You can connect an additional set of corded headphones to each rear-compartment screen.
The connection socket is for headphones with 3.5 mm stereo jack plugs and an impedance
of 32 ohms.
At a glance139COMANDZ

Remote control
Overview
:To switch the screen on/off;To switch the button lighting on/off=To select the screen for remote control
operation ( COMAND, SPLITVIEW , L
REAR and REAR R can be selected)?To select a menu or menu itemATo confirm a selection or settingBTo switch sound on/off (for corded
headphones)CTo adjust the volume (for corded
headphones)DTo skip; fast-forward/fast-rewindETo select a track; direct entryFTo exit a menu (back)Selecting the screen for the remote
control
You can use the remote control to operate
one of the two rear screens at a time. To do
so, you must switch the remote control to the
desired screen.XTo select the left-hand screen: turn
thumbwheel = until " L REAR" is
highlighted in the window.XTo select the right-hand screen: turn
thumbwheel = until "REAR R" is
highlighted in the window.
Switching the screen on/off
If the SmartKey in the ignition lock is in
position 0 or 1 or if the SmartKey is not in the
ignition lock, the rear screens will switch off
after 30 minutes. Before the screens switch
off, they show a message to this effect.
You can switch the screens back on.
However, this will discharge the starter
battery.
XPoint the remote control at the rear-
compartment screen which has been
selected for remote operation.XPress button : on the remote control.
The respective rear screen switches on or
off.
i You can only switch the screens on using
the remote control if the ignition is
switched on.
Switching the button lighting on/off
XPress button ; on the remote control.
Depending on the previous status, the
button lighting is switched on or off.
i If you do not use the remote control for
about 15 seconds, the button lighting
switches off automatically.
Switching the sound on/off (corded
headphones only)
XPress button B on the remote control.
The sound is switched on/off.140At a glanceCOMAND

Cordless headphones
Overview
The cordless headphones for the rear compartment can be recognized by the "DIGITAL AUDIO"
inscription on the battery compartment cover and by the fact that there is no SPLITVIEW
symbol ( Y page 122)( Y page 122).
:Volume control;To select a screen for the headphones=Battery compartment cover?To switch the cordless headphones on/offAIndicator lamp with various displays ( Y page 143)XGently pull both sides of the headphones out and adjust the fit of the headphones by pulling
the headband in the direction of the arrow.Switching the cordless headphones on/
offXPress button ?.
Depending on the previous status, the
headphones are switched on or off. To save
the battery, the headphones are switched
off automatically if they do not receive a
signal within three minutes.
Adjusting the volume of the headphones
XTurn volume control : until you have
reached the desired volume.i If you have connected corded
headphones to a rear-compartment
screen, you can adjust the volume by
pressing buttons C on the remote control
( Y page 125).
Selecting a screen for the headphonesXMove push slider ; to L (left-hand screen)
or R (right-hand screen).142At a glanceCOMAND

Indicator lamp displays
The indicator lamp displays the following
possible stati for the batteries and
headphones:DisplayStatusGreenThe batteries are fine.RedThe batteries are almost
discharged.Continuou
sly lit
either
green or
redThe headphones are switched
on and connected to a screen.Flashes
either
green or
redThe headphones are
searching for the connection
to a screen.No display
(dark)The headphones are switched
off or the batteries are
discharged.
Connecting additional headphones
You can connect an additional set of corded
headphones to each rear-compartment
screen ( Y page 139).
Changing batteries
Batteries are required for the remote control
and for the two sets of cordless headphones.
Changing batteries ( Y page 247)
System settings
Display settings
Switching the display on/off
XSelect Vehicle by turning cVd the
COMAND controller and press W to
confirm.XSelect Display OFF by turning cVd the
COMAND controller and press W to
confirm.XTo switch on the display: press W or
cVd turn the COMAND controller.
Display design
Your COMAND display features optimized
designs for operation during daytime and
night-time hours. You can customize the
design to suit your personal preferences by
manually selecting day or night design or opt
for an automatic setting.
XSelect Vehicle by turning cVd the
COMAND controller and press W to
confirm.XSelect System by turning cVd the
COMAND controller and press W to
confirm.XSelect Display and press W to confirm.XSelect Day Mode , Night Mode or
Automatic by turning cVd the COMAND
controller and press W to confirm.
The # icon indicates the current setting.DesignExplanationDay ModeThe display is set
permanently to day
design.Night ModeThe display is set
permanently to night
design.AutomaticThe display design
changes depending on
the brightness around
the vehicle.
i In the Automatic setting, COMAND
evaluates the readings from the automatic
vehicle light sensor and switches between
the display designs automatically.
System settings143COMANDZ

Changing batteries
Batteries are required for the remote control
and for the two sets of cordless headphones.
GWARNING
Keep the batteries out of the reach of
children. Consult a doctor immediately if a
child should swallow a battery.
Do not dismantle, short-circuit or burn a
battery.
HEnvironmental note
Dispose of discharged batteries in an
environmentally responsible manner.
On the remote control
:Battery tray;Catch tab=Battery tray cover?Retaining lugsABatteries
The remote control contains 2 type AAA,
1.5 V batteries.
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 tray cover =.XRemove discharged batteries A from the
tray.XInsert the new batteries. Observe the
polarity markings on the batteries and
battery tray 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 =
starting with retaining lugs ? into the
battery compartment and allow catch
tab ; to engage in place.
On the cordless headphones
The battery compartment cover is located on
the left headphone.
:Battery tray cover
The wireless headphones contain 2 type AAA,
1.5 V batteries.
XTo open the battery compartment: flip
battery compartment cover : upwards.
As you do so, hold the left-hand side of theRear Seat Entertainment System247COMANDZ

headphones as shown to prevent the
batteries from falling out.XRemove the discharged batteries from the
tray.XInsert the new batteries. Observe the
polarity markings on the batteries and
battery tray 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:
press battery compartment cover
downwards until it engages into place.
If the batteries have been inserted
correctly, the indicator lamp will light up
green when the headphones are switched
on.
Basic functions
Using headphones
i Vehicles intended for sale in the USA are
equipped with cordless headphones.
Corded headphones are available for the
Canadian and other markets.
You can use the cordless headphones
supplied and/or up to two sets of corded
headphones connected to the corresponding
jack of the rear-compartment screens
( Y page 139).
You will find information on the following
topics in the "Cordless headphones" section
( Y page 142).
R Switching the cordless headphones on/off
R Adjusting the volume of the headphones
R Selecting a screen for the headphones
Using the main loudspeakers
This function is available in conjunction with
COMAND.
You can use the vehicle loudspeakers to
listen to a disc inserted in the rear-
compartment drive. To do so, at least one of
the rear-compartment screens must be set to
disc mode.XTo set operation via the main
loudspeakers: press the R function
button on the center console once or twice.XSelect Audio by sliding ZV the COMAND
controller and press W to confirm.
The Audio menu appears.XSelect Rear by turning cVd the COMAND
controller and press W to confirm.
i
The headphones' volume setting does not
affect the main loudspeakers.
Adjusting the sound settings
You can select the sound settings in the audio
CD/DVD/MP3, video DVD and AUX modes.
XSwitch on an audio operating mode (e.g.
audio CD mode).XSelect Treble or Bass using
the :=; buttons on the remote
control and press the 9 button to confirm.
An adjustment scale appears.XSelect a setting using the 9:
buttons and press the 9 button to confirm.
Multiple users
Simultaneous use of the rear-
compartment disc drive
The two rear-compartment screens can be
operated almost entirely independently from
one another. However, there can be a conflict
in some menus if the two screens are used
simultaneously.
If the rear-compartment disc drive is being
used for both screens simultaneously,
selecting certain menus or settings on one of
the screens also affects the other screen.
The following functions affect both screens:
R changing playback options
R selecting a track (from a track list or folder)
R using the play, pause and stop functions
R fast forwarding/rewinding or scrolling
248Rear Seat Entertainment SystemCOMAND