2005 MERCEDES-BENZ C-Class CD changer

Contents
Introduction . . . . . . . . . . . . . . . . . . . . . 7
Where to find it . . . . . . . . . . . . . . . . . . . 7
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . 8
Operating safety. . . . . . . . . . . . . . . . . . . 9At a glance . . . . . . . . . . . . . . . . . . . . . 11
Radio operating elements . . . . . . . . . . 12
CD operating elements . . . . . . . . . . . . 14
Satellite radio* operating elements . . . 16
Telephone* operating elements . . . . . . 18
Navigation operating elements . . . . . . 20
Service operating elements . . . . . . . . . 22
Menu system . . . . . . . . . . . . . . . . . . . . 24
Quick reference COMAND . . . . . . . . . . 27
Switching the COMAND control
unit on and off . . . . . . . . . . . . . . . . 27
Volume . . . . . . . . . . . . . . . . . . . . . . 27
Balance and fader. . . . . . . . . . . . . . 29
Bass and Treble . . . . . . . . . . . . . . . 30
Sound functions* . . . . . . . . . . . . . . 30
Audio. . . . . . . . . . . . . . . . . . . . . . . . . . 33
Radio operation . . . . . . . . . . . . . . . . . . 34
Opening the Audio menu . . . . . . . . 34
Selecting an audio source . . . . . . . 34
Muting . . . . . . . . . . . . . . . . . . . . . . 34
Switching to radio operation. . . . . . 35
Changing the Radio band . . . . . . . . 35
Selecting a station . . . . . . . . . . . . . 36
Memory functions . . . . . . . . . . . . . . 40
CD operation . . . . . . . . . . . . . . . . . . . . 44
General Information on
CD operation . . . . . . . . . . . . . . . . . 44
Tips on caring for your CDs . . . . . . 45
Loading CDs . . . . . . . . . . . . . . . . . . 45
Switching to CD operation . . . . . . . 49
Switching on . . . . . . . . . . . . . . . . . . 50
Selecting a CD
(CD changer* only) . . . . . . . . . . . . . 51
Track select . . . . . . . . . . . . . . . . . . 52
Fast forward/reverse . . . . . . . . . . . 54
Muting . . . . . . . . . . . . . . . . . . . . . . 55
Playback mode . . . . . . . . . . . . . . . . 55
AUX operation . . . . . . . . . . . . . . . . . . . 58
Satellite radio*. . . . . . . . . . . . . . . . . . 59
Important notes . . . . . . . . . . . . . . . . . . 60
Subscribing. . . . . . . . . . . . . . . . . . . . . . 61
Subscribing to satellite radio . . . . . 61
Satellite radio operation . . . . . . . . . . . . 62
Switching on . . . . . . . . . . . . . . . . . . 62
Changing the program category . . . 63
Selecting a station . . . . . . . . . . . . . 63
Memory functions . . . . . . . . . . . . . . 65
Displaying information . . . . . . . . . . 66
Displaying service information . . . . 67
Station list updates . . . . . . . . . . . . . 67
Sound settings . . . . . . . . . . . . . . . . 67Telephone*. . . . . . . . . . . . . . . . . . . . . 69
Important notes . . . . . . . . . . . . . . . . . . 70
Telephone operation. . . . . . . . . . . . . . . 74
Switching telephone operation on . 74
Switching telephone operation off . 74
Emergency call “911” . . . . . . . . . . . 75
Entering codes . . . . . . . . . . . . . . . . 77
Switching to telephone operation . 78

7
Where to find itIntroduction

Where to find itThis Operator’s Manual is designed to pro-
vide support information for you, the
COMAND operator. Each chapter has its
own guide color to provide fast access to
information.At a glance
Here you will find an overview of
all COMAND control elements and system
components. If you are operating
COMAND for the first time or if you have
rented or borrowed the vehicle, this is the
chapter you should read first.Audio
Here you will find all the information on
how to use the radio, CD player and CD
changer*.
Satellite radio*
This chapter provides information on how
to select a station and a program category.Telephone*
Here you can learn in detail about the
many functions of the telephone, how to
initiate an emergency call and use the pho-
ne book.Navigation
This chapter provides detailed information
on the following topics:
Destination input

Route guidance including detour

Last destinations and destination
memory

POIs

Today’s plan
Service
Here you will find all the information about:
SMS*

Tele Aid*
System settings
This chapter provides information on how
to adjust COMAND system settings.Directories
The glossary explains the most important
technical terms.
The table of contents and index directory
will help you quickly locate the information
you need.

9 Introduction
Operating safety

Operating safety
Warning
G
Any alterations made to electronic compo-
nents and the software can cause malfunc-
tions.
The radio, amplifier, CD changer*, satellite
radio*, telephone* and navigation module
are interconnected. When one of the com-
ponents is not operational or has not been
removed/replaced properly, the function of
other components may be impaired.
This condition might seriously impair the
operating safety of your vehicle.
We recommend that you have any service
work on electronic components carried out
only by qualified personnel.
Warning
G
In order to avoid distraction which could
lead to an accident, the driver should enter
system settings with the vehicle at a stand-
still and operate the system only when road,
weather and traffic conditions permit.
Bear in mind that at a speed of just
30 mp/h (approximately 50 km/h), your car
is covering a distance of 44 feet (approxima-
tely 14 m) every second.
COMAND supplies you with information to
help you select your route more easily and
guide you conveniently and safely to your
destination. For safety reasons, we encoura-
ge the driver to stop the vehicle in a safe
place before answering or placing a call, or
consulting the COMAND screen to read na-
vigational maps, instructions, or downloa-
ded information.
While the navigation system provides direc-
tional assistance, the driver must remain fo-
cused on safe driving behavior, including
attention to traffic and street signs, and
should utilize the system’s audio cues while
driving.
The navigation system does not supply any
information on stop signs, yield signs, traffic
regulations or traffic safety rules. This al-
ways remains your personal responsibility
when you drive. DVD maps do not cover all
areas nor all routes within an area.

15 At a glance
CD operating elements
Function
Page
1
Audio menu
34
2
Soft keys
(multifunction keys)
3
Color screen with CD
changer* main menu
The status bar indicates
CD status information
49
49
4
1 - 0, *
Selecting a CD (CD
changer* only)
Track select
51
52
5
Push the joystick to
H and h
Selecting a CD (CD
changer* only)
Push the joystick to
g and G
Track select
Press E to confirm
51
52
Function
Page
6
l
Ejecting/loading a CD into
the CD driveiThere are two l
buttons. One is on the
display unit. The other is
located left of the CD
AUDIO slot behind the
display.
The CD changer* is
located in the glove box.
45
7
J
Muting
55
8
Volume control
28
9
e Switching on and off
27
Function
Page
a,
b
d and D
Track select
Fast forward/reverse
52
54

24 At a glanceMenu system

Menu systemThe menu system allows for easy
operation of COMAND.
Main menus are provided for the following
main functions:
Audio (radio, CD, CD changer*)

Satellite radio*

Telephone*

Navigation

ServiceCalling up main menus Menu display
A display may consist of three areas.
Example: FM menu
1Soft keys area
2Main area
3Status bar
The functions currently assigned to the
soft keys are displayed in the soft key
sections 1.
Main function
Activating main
menu
Audio
(page 34)

Press A.
Satellite radio*
(page 62)

Press B.
Telephone*
(page 78)

Press a.
Navigation
(page 96)

Press b.
Service
(page 152)

Press C.

29 At a glance
Quick reference COMAND
Common balance and fader settings apply
to the following systems:
Radio operation

CD operation (
CD
)

CD changer* operation (
CD
)

AUX

Satellite radio*
When you make balance or fader settings,
the system will automatically save the
settings for the current operating mode
and others.Setting balance and fader
In any audio source operation:

Press the
Bal/Fad
soft key.
Cross-hairs are displayed. The
horizontal hair line indicates the
balance setting. The vertical hair line
indicates the fader setting. You can
now make balance and fader settings.

Push the joystick to H or h.
Move the cross-hairs horizontally and
adjust the balance.
or

Push the joystick to g or G.
Move the cross-hairs vertically and
adjust the fader.

Press E or the
Back
soft key.
or

Wait until the display changes.
The new setting is saved.
Balance and fader
iPush the joystick to F and f to
move the cross-hairs simultaneously in
vertical and horizontal direction.

30 At a glanceQuick reference COMANDDifferent bass and treble settings are
possible for the following operating modes:
Radio: FM-, AM- and
Weather (WB) bands

Single CD (
CD
) and CD changer*
(
CD
)

AUX

Satellite radio*
When you adjust bass or treble, the
settings apply to other sources within the
group, but not to the other modes. For
example, if you adjust the bass while
listening to FM, that same bass level
applies to AM and Weather band, but not
to satellite radio* or CD.
Activating the Bass or Treble menu
In any audio source operation:

Press the Bass or Treble soft key.
The Bass or Treble menu will appear. Making Bass and Treble settings

Push the joystick to H or h.
Bass or Treble is adjusted.

Press E or the
Back
soft key.
or

Wait until the display changes.
The new setting is saved.

If your vehicle is equipped with the
premium sound system*, the sound
functions* will be available for the
following operating modes:
Radio: FM-, AM- and
Weather (WB) bands

Single CD (
CD
) and CD changer*
(
CD
)

AUX

Satellite radio*
The following sound functions* are
available:

Default Settings:COMAND sets the default settings
(Bass, Treble, Bal/Fad) for the active
source mode.

Standard:COMAND sets the sound linear for the
center of the vehicle.
Bass and Treble
iPress the
Bass
or
Treble
soft key and
keep it depressed to move the cursor
continuously. Release the soft key to
set the current value.
Sound functions*

34 AudioRadio operation

Radio operationIn chapter “Audio” you will find detailed
information regarding
radio operation

CD operation (CD drive, CD changer*)

AUX operation
If you have not done so already, please fa-
miliarize yourself with these functions by
reading chapter “At a glance”.

Press A.
Audio menu
If an audio submenu is displayed, press
the
Back
soft key until the Audio menu
is displayed.
or

Press A again.

In the Audio menu, press the soft key
for the desired audio source.
Switching On

Press J.
The system mutes the active audio
source and theß symbol is displayed
in the status bar. The soft keys on the
left side are greyed out in some
submenus.
Switching off

Press J again.
or

Turn the rotary control at the e key to
adjust the volume.
or

Press g or h.
The soft keys on the left side are
selectable again.
Warning
G
In order to avoid distraction which could
lead to an accident, the driver should enter
system settings with the vehicle at a stand-
still and operate the audio system only if
permitted by road, weather and traffic con-
ditions.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is co-
vering a distance of 44 feet (approximately
14 m) every second.
Opening the Audio menuiThe
CD
soft key is available if a CD
changer* is connected to the
COMAND.
Selecting an audio sourceMuting