2005 MERCEDES-BENZ C-Class service

44 AudioCD operation

CD operationGeneral Information on CD operationWarning
G
In order to avoid distraction which could
lead to an accident, the driver should insert
CDs with the vehicle at a standstill and
operate the audio system only if permitted
by road, weather and traffic conditions.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your car covers a
distance of 44 feet (approximately 14 m)
every second.
Health hazard
G
The CD drive and CD changer* are Class 1
laser products. There is a danger of invisible
laser radiation when you open or damage
the cover.
Do not remove the cover. The CD drive and
the CD changer* do not contain any parts
which can be serviced by the user. For safe-
ty reasons, have any necessary service work
performed by qualified personnel.iOnly use CDs, which bear the label
shown and that conform to the compact
standard (IEC 60908). You can there-
fore only use CDs with a maximum
thickness of 1.3 mm.
iThe system may not be able to
play CDs with copy protection or
copied CDs.!Use only CDs with a diameter of 12 cm,
do not use 8-cm CDs.
An 8-cm CD adapter may cause dama-
ge to the CD drive and to the CD chan-
ger* and should not be used. iYour CD drive has been designed to
play CDs which correspond to the EN
60908 standard.
If you insert thicker data carriers, e.g.
ones that have data on both sides (one
side with DVD data, the other side with
audio data), they cannot be ejected
and will damage the drive.

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

Contents
Incoming call. . . . . . . . . . . . . . . . . . 80
Outgoing calls . . . . . . . . . . . . . . . . . 81
Active call . . . . . . . . . . . . . . . . . . . . 85
Phone book . . . . . . . . . . . . . . . . . . . 88
Navigation. . . . . . . . . . . . . . . . . . . . . . 91
Important notes . . . . . . . . . . . . . . . . . . 92
Navigation DVD. . . . . . . . . . . . . . . . 93
Route guidance after the vehicle
has been transported . . . . . . . . . . . 94
Trip interruption during
route guidance . . . . . . . . . . . . . . . . 95
Navigation main menu . . . . . . . . . . . . . 96
Activating the Navigation
main menu . . . . . . . . . . . . . . . . . . . 96
Setting the routing mode . . . . . . . . 98
Saving current location . . . . . . . . . . 99Destination input . . . . . . . . . . . . . . . . 100
Activating the Enter street menu . 100
Selecting the state/province . . . . 101
Entering destination address . . . . 102
Selecting home address . . . . . . . . 113
Route guidance. . . . . . . . . . . . . . . . . . 115
Starting route guidance . . . . . . . . 115
Route calculation . . . . . . . . . . . . . 115
Recalculating an existing route . . . 115
Voice instructions . . . . . . . . . . . . . 116
Navigation displays . . . . . . . . . . . . 117
Arriving at destination. . . . . . . . . . 119
Cancelling route guidance . . . . . . 120
During route guidance . . . . . . . . . . . . 121
Displaying the soft keys . . . . . . . . 121
Info menu . . . . . . . . . . . . . . . . . . . 122
Selecting a detour. . . . . . . . . . . . . 123
Stopover function . . . . . . . . . . . . . 125
Saving the current location . . . . . . 128
Defining route guidance displays . 128Last destinations and
destination memory . . . . . . . . . . . . . . 134
Last destinations memory. . . . . . . 134
Destination memory . . . . . . . . . . . 135
POIs (Points of Interest) . . . . . . . . . . . 138
Entering POIs . . . . . . . . . . . . . . . . 138
Selecting a POI on the map. . . . . . 141
Entering a POI by phone number . 142
Today’s plan . . . . . . . . . . . . . . . . . . . . 144
Adding a destination
to today’s plan . . . . . . . . . . . . . . . 144
Software Updates . . . . . . . . . . . . . . . . 147
Service. . . . . . . . . . . . . . . . . . . . . . . . 151
Service main menu . . . . . . . . . . . . . . . 152
Activating the Service
main menu . . . . . . . . . . . . . . . . . . 152
SMS* . . . . . . . . . . . . . . . . . . . . . . . . . 153
SMS Received list . . . . . . . . . . . . . 153
Reading SMS message received . . 154

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.

11 At a glance
Radio operating elements
CD operating elements
Satellite radio* operating elements
Telephone* operating elements
Navigation system operating elements
Service operating elements
Menu system
Quick reference COMAND

22 At a glanceService operating elements

Service operating elements

23 At a glance
Service operating elements
Function
Page
1
C
Service main menu
152
2
Soft keys
(multifunction keys)
3
Color screen with Service
main menuiThe SMS soft key appears
if the vehicle is equipped
for phone operation and a
Mercedes-Benz specified
mobile telephone* is
inserted in phone cradle*.
152
4
Push the joystick to
g,G
Function selection
Press E to confirm
5
e Switching on and off
27