2005 MERCEDES-BENZ C-Class audio

55 Audio
CD operation
On
Press J during playback.
The CD operation is muted and theß
symbol is displayed in the status bar.
The soft keys on the left side are
greyed out in some submenus.
Off

Press J again.
Playback will resume.
The ß disappears from the status bar.
The soft keys on the left side are
selectable again.The following options are available:

Normal sequence (
page 57)

Track mix (
page 57)

CD mix (
page 57)

Repeat track (
page 57)

Repeat CD (
page 57)
Muting
iCOMAND will also deactivate muting if
you
press A to select another audio
source

change the volume

press either g or h.
Playback modeiIf the CD changer* is connected, the
playback modes
Repeat CD
and
CD mix
are available additionally.

56 AudioCD operationActivating playback mode
E.g.:
Mode
Repeat
track


Press the
Setting
soft key.
The setting menu will appear.
CD changer* setting menu

Push the joystick to g or G to
select the playback mode
Repeat
track
.

Press E.
The mode is activated. The CD
changer* main menu will then appear. REPEAT TRACK
will appear in the
status bar.
iThe playback mode
Normal
sequence

is not displayed in the status bar.

57 Audio
CD operation
Explanation of the playback modes
Normal sequenceTracks are played in ascending order
(e.g. 1, 2, 3 and so on). If just one CD is
inserted, the first track is played when
the last one is over.
If more than one CD is available, the
first track of the next CD is played
when the last track of the current CD is
over. The CDs are changed in normal
order.

Track mixTracks are played in random order. If
more than one CD is available, the next
available CD is played when the current
CD is over. The CDs are changed in
normal order.

CD mix
(CD changer* only)
At least 4 tracks of any CD are played
in random order. Then follows the next
available CD. The CDs are changed in
random order.

Repeat track The system repeats the current track
until you switch the function off.

Repeat CD
(CD changer* only)
The system repeats the current CD
until you switch the function off.

58 AudioAUX operation

AUX operation
Open the Audio menu (
page 34).

Press the
AUX
soft key.
The AUX menu is displayed. The exter-
nal audio source is played back if it is
connected and switched to playback.At the COMAND, you can set the following
for the AUX operation:

Volume (
page 27)

Balance control and fader (
page 29)

Bass and treble control (
page 30)

Sound functions* (
page 30)
iAn external audio source can be con-
nected to the COMAND.
For further information please contact
an authorized Mercedes-Benz Center.
iFor instructions on how to operate the
external audio source, please see the
operation manual of the device con-
nected.

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.

13 At a glance
Radio operating elements
Function
Page
1
Audio menu
34
2
Soft keys
(multifunction keys)
3
Color display with Radio
main menu
35
4
1 - 0, *
Station selection
Saving stations manually
Selecting a station from
the preset memory
38
40
43
5
Push the joystick to
H,h,g,G
Function selection
g and G
e.g.
Automatic seek tuning
H and h
e.g. Manual tuning
Press E to confirm
37
37
Function
Page
6
J
Muting
34
7
Volume control
28
8
e Switching on and off
27
9,
a
d and D
Automatic seek tuning
Manual tuning
37
37