2004 MERCEDES-BENZ C-Class auxil

Contents
Driving on a non-digitized road . . . 186
Interrupting route guidance during
a journey. . . . . . . . . . . . . . . . . . . . 187
Arriving at destination . . . . . . . . . 188
Activating audio system . . . . . . . . 189
Activating audio functions . . . . . . 189
Canceling route guidance . . . . . . . 191
Destination memory . . . . . . . . . . . . . . 192
Retrieving a destination from
the destination memory . . . . . . . . 192
Saving the current destination . . . 193
Saving the current vehicle
location . . . . . . . . . . . . . . . . . . . . . 195
Sorting destination memory . . . . . 196
Deleting a destination. . . . . . . . . . 197
Settings . . . . . . . . . . . . . . . . . . . . . . . 198
Entering the vehicle location . . . . 198
Calibration . . . . . . . . . . . . . . . . . . 199
Info Services*/System settings. . . 201
Info Services*. . . . . . . . . . . . . . . . . . . 202
Requesting and displaying
Info Services . . . . . . . . . . . . . . . . . 202
System settings. . . . . . . . . . . . . . . . . 205
Activating the main settings menu 205
Adjusting the brightness. . . . . . . . 206
Activating settings menu . . . . . . . 206
Selecting the language . . . . . . . . . 207
Setting date and time . . . . . . . . . . 208
Switching beep tones on and off . 215
Setting the display dimming
characteristics
(day and night display) . . . . . . . . . 216
Resetting all settings to the
factory settings . . . . . . . . . . . . . . . 217
Auxiliary audio source . . . . . . . . . . . . 218
Connecting . . . . . . . . . . . . . . . . . . 218
Switching auxiliary audio source
on . . . . . . . . . . . . . . . . . . . . . . . . . 218
Switching auxiliary audio source
off . . . . . . . . . . . . . . . . . . . . . . . . . 220
Glossary . . . . . . . . . . . . . . . . . . . . . . 221Index . . . . . . . . . . . . . . . . . . . . . . . . . 223

11 At a glance
Multifunction display

Multifunction display
The starter switch must be in position 1 or
2. Refer to vehicle operating instructions.
You can operate the following systems
with steering wheel buttons 4 and 5:

Radio

CD (CD changer and CD drive)

Auxiliary audio source, e.g. tape recor-
der (
page 218)

Telephone
For more detailed information, refer to
“Multifunction display” in the chapters dis-
cussing the radio, CD, and telephone ope-
ration.
1
2
5
3
4
P82.85-9290-31
Function
1
Multifunction display in speedo-
meterOperating the control system
2
Adjusting the volume
I lowers the volume
J raises the volume
3
Making a call
K Accept incoming call or
starts dialing
L End a call or end Tele Aid
4
Switching between menu sys-
tems
E next system
H previous system
5
Moving within a menu system
F next display
G previous displayFunction

63 Audio
Sound settings

Sound settings
COMAND is equipped with a standard am-
plifier.
You can set 
the sound Bass/Treble individually

the sound-center (Fader and Balance)

select predefined sound optimization.
See individual audio mode descriptions for
instructions on this feature.
Adjustments to the sound have a different
effect on the audio and service sources.
The predefined sound optimizations are
available for the audio sources only.Audio sources include:

Radio FM, AM, WB

CD (CD drive, CD changer*)

Satellite radio*

auxiliary audio source, e.g. tape deck (if
connected)
You can activate the main Sound menu in
the audio sources through the menu field
“Sound”.
Service sources include:

Telephone*

Voice output in the navigation

Voice control system
See separate operating instructions for te-
lephone and voice recognition system.
You can activate the main Sound menu in
the “NAVI Settings” menu (
page 199),
through the menu field “Sound”. Activating the main sound menu
For audio sources
Main sound menu1Radio (FM) is switched on
2Actual sound settings (Bass/Treble)
3Actual sound-center (Fader and Balan-
ce)
4Slider switch to alter the value
5Resets Bass/Treble to “0”, and the Ba-
lance to the middle of the vehicle
6Activates predefined sound optimizati-
ons
Adjusting sound settings

201
Info Services*/System settings
Info Services*
System settings
Auxiliary audio source

202Info Services*/System settingsInfo Services*

Info Services*In chapter “Info Services/System set-
tings” you will find detailed information on
the following topics:
Requesting and displaying Info Services

Adjusting the brightness

Selecting the language for the menu
text displays and the voice output

Setting the date and time

Selecting beep tones

Setting the display dimming characteri-
stics (day and night display)

Resetting all settings to the factory set-
tings

Switching an auxiliary audio source on
and offIf you have not done so already, please fa-
miliarize yourself with these functions by
reading the chapter “At a glance”
(
page 6).
When you subscribe to Info Services, you
can download information directly to your
COMAND. You can select from news, wea-
ther, sports, stocks, and calendar remin-
ders.
To personalize your selections, visit

www.MBUSA.com or call

1-800-FOR-MERCedes.
Main service menu1New information service is requested
from Response Center
2Shows date and time of the message
3The main settings menu will appear
(
page 205)
iThis function is not available in some
countries.
Requesting and displaying
Info ServicesiBefore you can use Info Services, Tele
Aid must be activated at the Response
Center and Info Services selected.

205
Info Services*/System settings
System settings

System settings
6Displays the new message
7Switches back to the main menu
There is more than one message
Press the right-hand rotary/push-
button v to move to the next page.
Activating the main service menu

Press *.
Switching back to e.g. radio main menu

Turn the right-hand rotary/push-button
v to highlight “No” and press to con-
firm.
Main system settings menu1Date and time
You can select the time format
(
page 214)
2Adjusts the brightness
3Activates “Settings” menu
4Switches an auxiliary audio source on
(page 218)
5Country setting, with a time zone
(page 210)

Press (.
The main service menu will appear.

Turn the right-hand rotary/push-button
v to highlight “System Settings” and
press to confirm.
The main system settings menu will ap-
pear.
Activating the main settings menu
iYou will see information 5 if the clock
has been set to GPS reception and if a
country, e.g. USA and a time zone was
selected.

218Info Services*/System settingsAuxiliary audio source

Auxiliary audio sourceThe auxiliary audio source (e.g. tape recor-
der) will be installed in the glove compart-
ment of your vehicle and connected to the
socket available for this purpose. You will
require a separate connecting cable for
this.COMAND will play back voice outputs du-
ring route guidance even if the auxiliary au-
dio source has been switched on.
It is possible to use the telephone while the
auxiliary audio source is in operation.
1Adjusts sound settings (
page 63)
ConnectingiMercedes-Benz recommends that any
auxiliary audio unit is installed and con-
nected by an authorized Mercedes-
Benz Center.
iRefer to the seperate operating instruc-
tions for information on how to operate
the auxiliary audio source (e.g. tape
player).
Switching auxiliary audio source on
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1

219
Info Services*/System settings
Auxiliary audio source

Turn the right-hand rotary/push-button
v to highlight “Aux” in the main sys-
tem settings menu and press to con-
firm.
The “Aux” menu will appear. The auxili-
ary audio source will switch on if it has
been connected to the COMAND cont-
rol unit.
Adjusting the volume (
page 14).Adjusting the volume level of an auxilia-
ry audio source

Adjust volume of vehicle radio to a
comfortable listening level.

Connect adapter cable to portable tape
deck and to vehicle (socket in glove
box).

Press ( button on COMAND unit.

Activate the “Aux” menu as described.

Press “Play” button on the portable
tape deck.

Adjust the volume on the portable tape
deck so that the audio system output is
at or near the same comfortable level
previously set in radio mode.

Volume can now be adjusted using
either COMAND or volume controls on
multifunction steering wheel.Muting auxiliary audio source

Press Ö.
Symbol R will appear.
Canceling mute function

Press Ö again.
Symbol R will disappear.
iThe sound adjustments for the auxiliary
audio source are independent of those
selected for the COMAND audio sour-
ces.
iOnly the volume setting of the tape play-
er can be controlled using the
COMAND system.