audio MERCEDES-BENZ S-Class 2012 W221 Owner's Guide

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

XSelect Cancel Route Guidance and press
W to confirm.
Continuing route guidance
XTo activate navigation mode: press the
S function button once or twice.XTo show the menu: press W the COMAND
controller.XSelect Destination in the navigation
system menu bar by turning cVd the
COMAND controller and press W to
confirm.XSelect Continue Route Guidance and
press W to confirm.
COMAND calculates the route.
Destination or area of destination
reached
When you reach your destination, COMAND
displays a checkered flag and route guidance
is automatically ended.
For certain points of interest (e.g. airports),
the Destination Reached display is shown
as well as the checkered flag.
Navigation announcements
Repeating navigation announcements
GWARNING
Navigation announcements are intended to
direct you while driving without diverting your
attention from the road and driving.
Please always use this feature instead of
consulting the map display for directions.
Looking at the icons or map display can
distract you from traffic conditions and
driving, and increase the risk of an accident.
i Audible navigation announcements are
muted during a telephone call.
If you have missed an announcement, you can
call up the current announcement at any
time.
XTo show the menu: press W the COMAND
controller.XIn the navigation menu bar, confirm RPT
with W.
Switching navigation announcements
on/off
XTo switch off: during the announcement,
press the 8 button on the multifunction
steering wheel.
You will briefly see the message: The
driving instructions have been
muted .XTo switch on: press W the COMAND
controller.XIn the + navigation menu bar, press W
to confirm.
i COMAND automatically switches the
navigation announcements back on when:
R you have a new route calculated.
R you start the engine again after having
left the vehicle.
Reducing volume during a navigation
announcement
The volume of an active audio or video source
can be automatically reduced during a
navigation announcement.
XSelect Navi in the main function bar by
sliding ZV and turning cVd the COMAND
controller and press W to confirm.XSelect Audio Fadeout and press W to
confirm.
The function is switched on O or off ª,
depending on the previous status.
Setting the volume manually
XSet the volume during a navigation
announcement.
or
XIn the map display when the menu is
shown, select + and adjust the volume.170NavigationCOMAND

Adding a phone number to an address
book entryXOpen a call list and select an entry
( Y page 209).XSelect Options by sliding VY the
COMAND controller and press W to
confirm.XSelect Save Number and press W to
confirm.XSelect Add and press W to confirm.
The search menu for address book entries
appears.XSearch for the desired entry ( Y page 205).XPress W when you have finished searching.XSelect a category for the number, e.g.
Home , and press W to confirm.XSelect a category for the phone, e.g.
Cellular Phone Number , and press W to
confirm.XSelect Next (save) and press W to
confirm.
COMAND stores the data if there are fewer
than five numbers assigned to the entry you
are searching for.
You will see a message to this effect.
If five numbers are stored for the entry you
are searching for, a prompt will appear
asking whether you wish to overwrite one
of the existing numbers.XSelect Yes or No and press W to confirm.
If you select Yes, a selection list with the
five existing numbers appears.
If you select No, the process will be aborted.XSelect the number to be overwritten in the
list by turning cVd the COMAND controller
and press W to confirm.
COMAND overwrites the selected number
with the new data.Audio
Radio mode
General information
i Portable electronic devices in the vehicle
may seriously impair radio reception.
Switching to radio mode
Option 1
XPress R the function button.
The radio display appears. You will hear the
last station played on the last waveband.
Option 2
XSelect Audio in the main function bar by
sliding ZV and turning cVd the COMAND
controller and press W to confirm.
If radio mode was the last mode selected,
it will now be active.
If another audio mode is switched on, you
can now switch to radio mode in the audio
menu.XSelect Audio by sliding ZV the COMAND
controller and pressing W to confirm.
The audio menu appears.
Example display: audio menu
:Current audio operating mode;Main function bar=Audio menuXSelect FM/AM radio by turning cVd the
COMAND controller and press W to
confirm.Audio211COMANDZ

Example display, FM radio
:Display window with station settings;Frequency of the selected station=Name of the selected station?Display bar for frequency settingASound settingsBWavebandCStation informationDPreset functionsERadio functions
Switching wavebands
XSelect FM, AM or WB in the radio display by
sliding VÆ and turning cVd the COMAND
controller and press W to confirm.
Waveband submenu is opened.1The waveband submenu (the # dot
shows the waveband currently set)XSelect a waveband and press W to confirm.
You will hear the last station played on the
selected waveband.Selecting a station
Selecting a station using the station
search function
XTurn cVd or slide XVY the COMAND
controller while the display/selection
window in the radio display is active.
Station search scans up or down and stops
at the next station found.
Using the multifunction steering wheel
XPress = or ; to select the Audio
menu.XPress 9 or : briefly.
Selecting stations via the station presets
XQuick setting: press a number key, e.g.
l .XDirectly in the station presets: select
Presets by sliding VÆ and turning cVd
the COMAND controller and press W to
confirm.
or
XPress W the COMAND controller when the
display/selection window is active.
The station preset memory appears. The
# dot indicates under which preset the
currently selected station is stored.XSelect a station by turning cVd and
pressing W to confirm or press a number
key, e.g. l.
Using the multifunction steering wheel
XPress = or ; to select the Audio
menu.XPress 9 or : briefly.
Selecting stations by entering the
frequency manually
XOption 1: press the Ä button.XOption 2: select Radio in the radio display
by sliding VÆ and turning cVd the
COMAND controller and press W to
confirm.212AudioCOMAND

XSelect Enter Frequency and press W to
confirm.
Irrespective of the option chosen, an input
menu will appear.XEnter a frequency using the number keys.
COMAND tunes in to the frequency
entered.WavebandFrequencyAM (MF)530 – 1700 kHzFM (VHF)87.7 – 107.9 MHzWB (Weather Band)Weather report
channels
i You can only enter currently permitted
numbers.
i If you enter a frequency in the FM or AM
wavebands which is outside the frequency
range, COMAND tunes in to the next lower
frequency.
Storing stations
Storing stations manually
There are twenty presets available for the FM
and AM wavebands.
XQuick save: press and hold a number key,
e.g. l , until you hear a tone.
The station is stored.XDirectly in the station presets: press W
the COMAND controller when the display/
selection window is active.
or
XSelect Presets by sliding VÆ and turning
cVd the COMAND controller and press
W to confirm.
In both cases, the station presets appear.
The # dot indicates under which preset
the currently selected station is stored.
Example display: station presets
XSelect a preset by turning cVd the
COMAND controller and press and hold
W until you hear a tone.
The station is stored under the preset.
Storing stations automatically
This function automatically stores stations
with adequate reception under the presets.
The search starts at the lowest frequency.
COMAND stores any stations found,
beginning with preset 1. The storing process
ends once the highest frequency has been
reached or once ten stations have been
found. Any stations stored manually under
the presets will be lost. COMAND may not
occupy all memory slots when storing.
XOption 1: press W the COMAND controller
when the display/selection window is
active.
The station preset memory appears.XOption 2: select Presets by sliding VÆ
and turning cVd the COMAND controller
and press W to confirm.
The station preset memory appears.XIrrespective of the option, select
Autostore and press W to confirm.
In both cases, COMAND searches for
stations that can be received. You will see
a message to this effect. The available
stations are automatically stored in the
preset positions.XTo cancel storing: select Cancel and
press W to confirm.Audio213COMANDZ

Weather Band
Switching on
XSelect the currently set waveband FM or
AM by sliding VÆ and turning cVd the
COMAND controller and press W to
confirm.XSelect WB from the menu and press W to
confirm.:Display window with the channel setting;Currently received channel=Channel list?Weather Band switched onASound settings
Searching for a channel
XQuick select: turn cVd or slide XVY the
COMAND controller while the display/
selection window is active.
Channel search scans up or down and
stops at the next channel found.
Using the multifunction steering wheel
XPress = or ; to select the Audio
menu.XPress 9 or : .
Selecting a channel from the channel list
XSelect Channel by sliding VÆ and turning
cVd the COMAND controller and press
W to confirm.
The channel list appears.XSelect a channel by turning cVd the
COMAND controller and press W to
confirm.
or
XPress a number key on the telephone
keypad, e.g. 4, at any time.
Displaying station information
This function is only available for analog FM
and digital AM/FM programs (HD Radio).
Information relevant to the current station is
shown below the main function bar.
XSelect Radio in the radio display by sliding
V Æ and turning cVd the COMAND
controller and press W to confirm.XSelect Show Station Info by sliding
V Æ and turning cVd the COMAND
controller and press W to confirm.
Depending on the previous status, switch
Show Station Info on O or off ª.214AudioCOMAND

Displaying program information
This function is only available for analog FM
and digital AM/FM programs (HD Radio).
Information relevant to the current station is
shown in the display window.
XSelect Info in the radio display by sliding
V Æ and turning cVd the COMAND
controller and press W to confirm.
Information on the currently selected
station is displayed. The contents and
purpose of the information depend on the
HD Radio station.
HD Radio
Important notes
The "HD Radio" section provides detailed
information on the following:
R special functions available exclusively for
HD Radio when compared with analog AM
and FM radio
R selecting an HD Radio station
R displaying program information
i Optional HD Radio equipment is required
to make use of the HD Radio functions
described here. Registration is not
required.
i HD Radio functions offer:
R digital transmission on the same
wavebands as analog AM/FM. The
analog AM/FM stations remain in the
same position when selecting a station.
R the ability to broadcast several program
streams over a single AM/FM frequency
(e.g. HD1, HD2 etc.)
R clear, interference free reception
R on FM stations: CD quality sound; on AM
stations: analog FM station sound quality
R a wide range of data services, text-based
information – name of artist, name of
song etc. – on the display.
For further information on HD Radio, visit
http://www.hdradio.com .
i Please note that sub-programs and
program information shown in the
illustrations are dependent on the program
broadcast by the respective radio station.
The program contents may vary. The sub-
programs and programs shown in the
illustrations in this manual may therefore
differ from the sub-programs and programs
broadcast by radio stations.
Switching on HD Radio
i As HD Radio stations are broadcast in the
AM/FM wavebands, operating HD Radio is
very similar to operating analog AM/FM
radio. This section describes only those
functions that differ from standard FM
radio functions.
Operating analog FM/AM radio is described
in the "Radio" section ( Y page 211).
You can deactivate HD Radio for the selected
frequency in the radio submenu.
XSelect Audio in the main function bar by
sliding ZV and turning cVd the COMAND
controller and press W to confirm.XSelect FM/AM Radio by sliding ZV the
COMAND controller and press W to
confirm.
The audio menu appears.XSelect Radio by sliding ZV the COMAND
controller and press W to confirm.
HD Radio is deactivated if the c check
box is empty.Audio215COMANDZ

You hear the analog program of this
frequency.
As soon as you change to another HD Radio
frequency, the HD Radio is reactivated.
HD Radio display
1Display/selection window with frequency
display2Preset number3Name of the selected station with HD icon
and program number4Station frequency5Sound settings6FM, AM or WB radio7Program information8Station presets9Radio functions
Switching wavebands
See "Switching wavebands" in the radio mode
section ( Y page 212).
Selecting a station
You can select an HD Radio station in the
same way as selecting a standard FM radio
station. After setting an HD Radio frequency,
you will briefly hear the analog station until
the digital data has been decoded. You will
then be listening to digital radio and be able
to switch to a sub-program (-HD2).
See "Selecting stations" in the Radio mode
section ( Y page 212).
Storing stations
See "Storing stations" in the Radio mode
section ( Y page 213).
Displaying program information
XSelect Audio in the main function bar by
sliding ZV and turning cVd the COMAND
controller and press W to confirm.XSelect Audio by sliding ZV the COMAND
controller and pressing W to confirm.
The audio menu appears.XSelect HD Radio by sliding ZV the
COMAND controller and press W to
confirm.XSelect Info in the HD Radio display by
sliding ZV the COMAND controller and
press W to confirm.
Information on the currently selected
station is displayed. The contents and
purpose of the information depend on the
HD Radio station.
Satellite radio
Important notes
This section provides detailed information on
the following topics:
R selecting a channel and program category
R memory functions
R sound settings
i The satellite radio mode described below
requires optionally available satellite radio
equipment and registration with a satellite
radio provider.
i Note that the categories and channels
shown in the illustrations depend on the
program content offered by the provider.
The program contents may vary. The
illustrations and descriptions in these
operating instructions may therefore differ
from the channels and categories offered
by the provider.
216AudioCOMAND

Satellite radio mode may be temporarily
unavailable or interrupted for a variety of
reasons. These reasons include
environmental or topographical conditions
as well as other issues beyond the control
of Mercedes-Benz USA, LLC. Operation
may also be impaired in certain locations
(e.g. tunnels, multi-storey car parks or
within as well as close to buildings).
i SIRIUS XM Radio offers more than 130
digital-quality radio channels providing
100% commercial-free music, sport, news
and entertainment.
SIRIUS XM Radio employs a fleet of high-
performance satellites to broadcast around
the clock throughout the USA and Canada.
The satellite radio program is available for
a monthly fee. Details are available from
the SIRIUS XM Service Center and at
http://www.sirius.com (USA) or
http://www.siriuscanada.com
(Canada).
Registering satellite radioXSelect Audio in the main function bar by
sliding ZV and turning cVd the COMAND
controller and press W to confirm.XSelect Sat. Radio and press W to
confirm.
Service information screen
1Provider's phone number (SIRIUS XM)2SIRIUS XM ID of your satellite receiverXCall the phone number of your satellite
radio provider shown on the screen.i You can also have the satellite service
activated online. To do so, visit the SIRIUS
XM Radio website at
http://www.sirius.com (USA) or
http://www.siriuscanada.com
(Canada).
Once the connection has been established:XFollow the instructions of the service staff.
The activation process may take up to ten
minutes. If the activation is completed
successfully, the No Service message
appears in the display, followed by the
satellite radio main menu.
i If registration is not included when
purchasing the system, your credit card
details will be required to activate your
account.
If the satellite receiver is not installed or is
not installed correctly, the Device not
available message will appear.
Switching on satellite radio mode
Notes
Important notes on registration, see
"Registering satellite radio" ( Y page 217).
Switching on satellite radio mode
XSelect Audio in the main function bar by
sliding ZV and turning cVd the COMAND
controller and press W to confirm.
If satellite radio mode was the last mode
selected, it will now be active.
If another audio mode is switched on, you
can now switch to satellite radio mode in
the audio menu.XSelect Audio by sliding ZV the COMAND
controller and pressing W to confirm.
The audio menu appears.XSelect Sat. Radio and press W to
confirm.
The No Service message appears when
starting up or if no signal is being received.Audio217COMANDZ

If the satellite receiver is not installed or is
not installed correctly, the Device not
available message will appear.
Once COMAND receives the signal, the
satellite radio display appears. The station
last selected is played.
Satellite radio main menu
1Satellite radio main display2Preset3Channel name4Selected category/channel number5Sound settings6Category list7Channel information (in brief)8Channel information (in detail)9Channel preset listaSatRadio menu
Channel information 7 can be viewed in
detail ( Y page 220).
Changing the category
Satellite radio stations are sorted into various
categories. You can choose between the
different categories, such as news/talk
shows, sports or country, if they are available.
The category list is sorted alphabetically.
Selecting a categoryXTo call up the category list: select
Category by turning cVd the COMAND
controller and press W to confirm.
The category list appears.XTo select a category: select a category by
turning cVd the COMAND controller and
pressing W to confirm.
The category selected is shown in the
display. You hear the station last selected
for this category.
The All Channels category is at the top
of the category list. This category is sorted
by channel number and allows you to
browse all available channels.
Selecting a channel
Channel search
XTurn cVd or slide XVY the COMAND
controller while the display/selection
window in the SatRadio display is active.
COMAND searches in both directions
(ascending and descending) and stops at
the next channel found in the selected
category.
Using the multifunction steering wheel
XPress = or ; to select the Audio
menu.XPress and hold 9 or : .
SatRadio menu
XSelect Sat. Radio in the submenu bar by
turning cVd the COMAND controller and
press W to confirm.
The SatRadio menu appears.
Entering channel numbers directly
Option 1
XPress the Ä button.
An input menu appears.218AudioCOMAND