2007 MERCEDES-BENZ CLS-Class car audio

Contents
Introduction . . . . . . . . . . . . . . . . . . . . . 7
Where to find it . . . . . . . . . . . . . . . . . . . 7
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . 8
Operating safety. . . . . . . . . . . . . . . . . . . 9
At a glance . . . . . . . . . . . . . . . . . . . . . 11
Radio operating elements . . . . . . . . . . 12
Single CD operating elements . . . . . . . 14
MP3 operating elements . . . . . . . . . . . 16
CD changer* operating elements. . . . . 18
Telephone* operating elements . . . . . 20
Navigation* operating elements . . . . . 22
Multifunction steering wheel . . . . . . . . 24
Selecting the multifunction display 25
Audio search function. . . . . . . . . . . 26
Menu system . . . . . . . . . . . . . . . . . . . . 27
Quick reference COMAND . . . . . . . . . . 29
Switching ON/OFF . . . . . . . . . . . . . 29
Volume . . . . . . . . . . . . . . . . . . . . . . 29
Balance and fader . . . . . . . . . . . . . . 30
Bass and treble . . . . . . . . . . . . . . . 31
Sound functions* . . . . . . . . . . . . . . 32
Audio. . . . . . . . . . . . . . . . . . . . . . . . . . 35
Audio main menu . . . . . . . . . . . . . . . . . 36
Opening the Audio main menu . . . . 36
Selectable soft keys . . . . . . . . . . . . 36
Mute function . . . . . . . . . . . . . . . . . 36
Radio operation . . . . . . . . . . . . . . . . . . 37
Safety Instructions . . . . . . . . . . . . . 37
Switching to radio mode . . . . . . . . . 37
Switching wavebands . . . . . . . . . . 37
Tuning to a FM/AM station . . . . . . 38
Tuning to a station on
Weather Band . . . . . . . . . . . . . . . . . 42
Storing FM/AM stations . . . . . . . . . 43
Single CD operation . . . . . . . . . . . . . . . 45
Safety Instructions . . . . . . . . . . . . . 45
Tips on caring for your CDs . . . . . . 45
Switching to Single CD mode . . . . . 45
Loading a CD . . . . . . . . . . . . . . . . . 45
Ejecting a CD . . . . . . . . . . . . . . . . . 46
Single CD main menu . . . . . . . . . . . 46
Selecting a track . . . . . . . . . . . . . . 47
Fast forward/reverse . . . . . . . . . . 49
Playback options . . . . . . . . . . . . . . 49MP3 operation . . . . . . . . . . . . . . . . . . . 51
Safety Instructions . . . . . . . . . . . . . 51
Tips on data storage media . . . . . . 51
Tips on caring for your MP3 CDs . . 52
Tips on creating MP3 CDs . . . . . . . 52
Tips on creating MP3 tracks . . . . . 53
Tips on copyright . . . . . . . . . . . . . . 54
Switching to MP3 mode . . . . . . . . . 54
Loading a MP3 CD . . . . . . . . . . . . . 54
Ejecting a MP3 CD . . . . . . . . . . . . . 55
MP3 main menu . . . . . . . . . . . . . . . 55
Selecting folders . . . . . . . . . . . . . . 56
Selecting a track . . . . . . . . . . . . . . 57
Fast forward/reverse . . . . . . . . . . . 59
Playback options. . . . . . . . . . . . . . . 59
CD changer* operation . . . . . . . . . . . . 61
Safety Instructions . . . . . . . . . . . . . 61
Tips on caring for your CDs . . . . . . 61
Switching to CD changer mode . . . 61
MP3 CDs . . . . . . . . . . . . . . . . . . . . . 61
Accessing the CD changer . . . . . . . 62
Retracting the CD changer . . . . . . 63
Loading CDs . . . . . . . . . . . . . . . . . . 63
Ejecting CDs . . . . . . . . . . . . . . . . . 65

9 Introduction
Operating safety

Operating safety
WarningG
Any alterations made to electronic compo-
nents and the software can cause malfunc-
tions.
The radio, amplifier, satellite radio*,
CD changer*, navigation module*, tele-
phone* and voice control system* are inter-
connected. Therefore, when one of the
components is not operational or has not
been removed/ replaced properly, the func-
tion 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
by an authorized Mercedes-Benz Center.
WarningG
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 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 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 encour-
age the driver to stop the vehicle in a safe
place before answering or placing a call, or
consulting the COMAND screen to read nav-
igational maps, instructions, or downloaded
information.
WarningG
While the navigation system provides direc-
tional assistance, the driver must remain
focused 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.

45 Audio
Single CD operation

Single CD operation
Only touch the CD on the edges.
Clean the CD with a dry, lint-free cloth.
Wipe the CD a straight line from the
center. Never wipe the CD in a circular
motion.
Do not use rubbing alcohol or solvents
to clean CDs.
Do not expose the CDs to heat or direct
sunlight.
Do not write or put labels on CDs
Open the Single CD main menu
(
page 46).
or
Load an audio CD into the COMAND
CD drive.
Safety Instructions
WarningG
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 when road,
weather and traffic conditions permit.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
The CD drive is a Class 1 laser product.
There is a danger of invisible laser radiation
when you open or damage the cover.
Do not remove the cover. The CD drive does
not contain any parts serviceable by the us-
er. For safety reasons, have any necessary
service work performed by qualified person-
nel.
Tips on caring for your CDs
Switching to Single CD mode
Loading a CD
WarningG
In order to avoid distraction which could
lead to an accident, the driver should insert
CDs with the vehicle at a standstill and oper-
ate the audio system only when road, weath-
er and traffic conditions permit.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
!
Do not attach labels of any type to the
CD. They may become detached and
damgage the drive.

46 Audio
Single CD operation
The COMAND CD drive holds one CD. The
slot for inserting a CD is located above the
display (
page 15).
Insert a CD into the CD slot while
COMAND is switched ON. Insert the
CD face up.
COMAND pulls in the CD. If the CD is
an audio CD, the system switches to
Single CD mode.
Press/.
COMAND ejects the CD.
Remove the CD from the slot.
The CD will be pulled in again if it is not
removed from the slot within approx. 7
seconds.
Open the Audio main menu
(
page 36).
Press the CD soft key.
The system switches to Single CD
mode.
!
Only use CDs, which bear the label
shown and that conform to the com-
pact digital audio standard
(IEC 60908).
Do not play single-CDs (80 mm) with an
adapter. Only use round, 12 cm diame-
ter CDs.
Your CD drive has been designed to
play CDs which correspond to the IEC
60908 standard. Therefore only CDs
not exceeding a thickness of 1.3 mm
can be used.
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.
i
Th e C O M A N D C D d r i v e m a y n o t b e a b l e
to play audio CDs with copy protection.
!
If a CD is already loaded, it must be
ejected before inserting the new CD.
Inserting a second CD in the slot with
another CD still loaded will cause dam-
age to the CD drive not covered by the
Mercedes-Benz Limited Warranty.
i
If the CD is an MP3 CD, the system
switches to MP3 mode (
page 54).
Ejecting a CD
Single CD main menu

51 Audio
MP3 operation

MP3 operation
i
Depending on vehicle production date
COMAND may not be equipped with
the MP3 functionality. If so, the CD
changer* may be used for playback of
MP3 CDs.
Safety Instructions
WarningG
In order to avoid distraction which could
lead to an accident, the driver should insert
CDs with the vehicle at a standstill and oper-
ate the audio system only when road, weath-
er and traffic conditions permit.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
WarningG
The CD drive is a Class 1 laser product.
There is a danger of invisible laser radiation
when you open or damage the cover.
Do not remove the cover. The CD drive does
not contain any parts serviceable by the us-
er. For safety reasons, have any necessary
service work performed by qualified person-
nel.
Tips on data storage media
!
Do not attach labels of any type to the
CD. They may become detached and
damage the drive.
Do not play single-CDs (80 mm) with an
adapter. Only use 12 cm diameter CDs.
!
Your CD drive has been designed to
play CDs which correspond to the IEC
60908 standard. Therefore only CDs
not exceeding a thickness of 1.3 mm
can be used.
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.
Data carriers which contain data on
both sides can cause playback prob-
lems because the storage layers are
thinner than one-sided data carriers.

52 Audio
MP3 operation
Only touch the CD on the edges.
Clean the CD with a dry, lint-free cloth.
Wipe the CD a straight line from the
center. Never wipe the CD in a circular
motion.
Do not use rubbing alcohol or solvents
to clean CDs.
Do not expose the CDs to heat or direct
sunlight.
Do not write or put labels on CDsPermissible MP3 CDs
I n M P 3 m o d e C O M A N D c a n r e a d C D - R a n d
CD-RW CDs.
Permissible file systems
The permitted file system is
ISO9660/Joliet for CD-R and CD-RW.
Multi session discs
With multi session discs, the content of the
first session determines how COMAND
treats the CD. For example, if the first session contains
data in audio CD format and the second
session contains data in MP3 format,
COMAND will treat the CD as a conven-
tional audio CD.
File structure
When creating an MP3 CD, you can orga-
nize MP3 tracks into folders. A folder can
also contain additional folders.
The root directory may have a maximum of
255 entries in total (folders or tracks).
A CD may have a maximum of 255 folders
in total. A maximum of 255 tracks are per-
missible per folder.
Mathematically a maximum of 65025
tracks would result. However, this amount
is usually not reached since MP3 requires
approx. 1 MB storage per minute recorded.
Tips on caring for your MP3 CDs
Tips on creating MP3 CDs
i
CDs, software and hardware for writing
audio data to CDs are widely available.
Therefore, we cannot guarantee that
COMAND will be able to play every
user-written CD.
i
Problems may be encountered during
playback of user-written CDs with a
s t o r a g e c a pa c i t y o f m o re t h a n 70 0 M B .
These CDs do not meet valid standards
as of this printing.

61 Audio
CD changer* operation

CD changer* operation
Only touch the CD on the edges.
Clean the CD with a dry, lint-free cloth.
Wipe the CD a straight line from the
center. Never wipe the CD in a circular
motion.
Do not use rubbing alcohol or solvents
to clean CDs.
Do not expose the CDs to heat or direct
sunlight.
Do not write or put labels on CDs
Open the CD changer main menu
(
page 66).
or
Load an audio CD into the CD changer
(
page 63).The CD changer can play audio and MP3
CDs.
The CD changer is concealed behind the
control panel faceplate in the center con-
sole.
Permissible MP3 CDs
The CD changer can read CD-R and CD-RW
CDs.
Permissible file system
The permitted file system is Joliet for
CD-R and CD-RW.
Permissible MP3 formats
The CD changer supports the following file
formats:
MPEG1 Audio Layer 3
Safety Instructions
WarningG
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 when road,
weather and traffic conditions permit.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
The CD changer is a Class 1 laser product.
There is a danger of invisible laser radiation
when you open or damage the cover.
Do not remove the cover. The CD changer
does not contain any parts serviceable by
the user. For safety reasons, have any nec-
essary service work performed by qualified
personnel.
Tips on caring for your CDs
Switching to CD changer mode
CD changer
MP3 CDs

63 Audio
CD changer* operation
Press button 1 to close.
The CD changer retracts; the control
panel faceplate 2 pivots down.
In order to insert CDs, you will need to first
access the CD changer (
page 61).
1CD slot
2Magazine compartment buttons
Retracting the CD changer
Loading CDs
WarningG
In order to avoid distraction which could
lead to an accident, the driver should insert
CDs with the vehicle at a standstill and oper-
ate the audio system only when road, weath-
er and traffic conditions permit.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
!
Do not attach labels of any type to the
CD. They may become detached and
damage the drive.
!
Only use CDs, which bear the label
shown and that conform to the com-
pact disc digital audio standard
(IEC 60908).
Do not play single-CDs (80 mm) with an
adapter. Only use round, 12 cm diame-
ter CDs.
Your CD changer has been designed to
play CDs which correspond to the IEC
60908 standard. Therefore only CDs
not exceeding a thickness of 1.3 mm
can be used.
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 CD changer.
i
Th e C D c h a n g e r m a y n o t b e a b l e t o p l a y
audio CDs with copy protection.