2008 MERCEDES-BENZ CLS-Class Comand Manual

65 Audio
CD changer* operation

Press and hold the button 2 of an
empty magazine compartment for
more than 2 seconds.The LEDs of all magazine compartment
buttons 2 briefly light up green sever
-
al times.

Wait until the LED in the first magazine
compartment button 2 flashes green.This indicates that the CD changer re
-
quests a CD.

Insert an audio CD into the CD slot 1
within approx. 15 seconds. Insert the
CD face up.The CD is pulled in; the magazine com
-
partment is loaded. The red LED in the corresponding mag
-
azine compartment button 2 lights up
continuously. The CD changer then requests inser
-
tion of the next CD. The LED in the cor
-
responding magazine compartment
button 2 flashes green.

Repeat the last step until all six maga
-
zine compartments are loaded.The system plays the sixth CD. The
LEDs in all magazine compartment but
-
tons 2 light up red continuously.The loading procedure is completed.

Retract the CD changer
( page
63)
.
The following options are available:
Ejecting one CD


Ejecting all CDs
( page
66)
Ejecting one CD 1CD slot2Magazine compartment buttons
Access the CD changer
( page
62)
.

Briefly press the appropriate magazine
compartment button 2.The button LED 2 flashes red. The CD
changer ejects the CD.
iIf, for example, only compartments 1
through 4 are to be loaded instead of
all six compartments, simply do not in
-
sert the a fifth CD into the slot 1. The
CD changer attempts to load the fifth
CD, yet aborts the loading procedure.
The system automatically plays the last
(fourth) CD.Ejecting CDs


66 AudioCD changer* operation
Within 15 seconds, remove the CD
from the slot 1.The CD will be pulled in again if it is not
removed from the slot within approx.
15 seconds. The system starts playing
the CD again.The ejection procedure is completed.

Retract the CD changer
( page
63)
.
Ejecting all CDs 
Access the CD changer
( page
62)
.

Press and hold the button of a loaded
magazine compartment 2 for more
than 2 seconds.The button LEDs of all loaded magazine
compartments will briefly flash red,
several times.

The CD changer ejects the CDs one af
-
ter another.

Within 15 seconds, remove each CD
from the slot 1.The CD will be pulled in again if it is not
removed from the slot within approx.
15 seconds. The system starts playing
the CD again.The ejection procedure is completed
when all CDs are removed, or when the
procedure is aborted by the CD chang
-
er.

Retract the CD changer
( page
63)
.

Open the Audio main menu ( page
36)
.

Press the
CDC
soft key.
iIf you are listening to a CD in the CD
changer and you eject another CD from
the changer:
While ejecting the CD, the system
interrupts CD playback.

The CD you were last listening to
starts from the beginning once the
ejection procedure is completed.
iIf you eject the CD you are currently lis
-
tening to:
The next available audio CD is
played.

If there are no other CDs available,
the system switches to the audio
source listened to before CD chang
-
er mode.
CD changer main menuiThe CDC soft key is shaded out if no CD
is loaded. The system will not switch to
CD changer mode.
Load an audio CD into the

CD changer
( page
63)
.

67 Audio
CD changer* operation
The CD changer main menu appears.You will hear the CD listened to last. If
the CD listened to last is no longer
available, the unit plays the next avail
-
able audio CD.If the CD contains CD text data, the CD
changer main menu will show the name
of the CD and the title of the track cur
-
rently playing. The status bar also contains: 
The track number and total number
of tracks

The elapsed playing time of the
track
1CD name or CD number2Track title or track number3Elapsed track playing time4Track number/Total tracksThe CD changer menu shows the

CD title at the top and track title in the cen
-
ter of the main area if the CD contains cor
-
responding text data.If the CD does not contain any CD text da
-
ta, the number of the CD and the track
number are displayed instead of the name
of the CD and the track title.
The numbers 1 through 6 are assigned to
the CD compartments of the CD changer.The following options are available:
Selecting via CD list


Selecting via direct entry of the CD number
( page
68)

Selecting via CD Selection menu

( page
68)
Selecting via CD list The CD list contains all loaded CDs. Only
one entry is visible at a time. Its name or
number is shown at top of the CD changer
main menu (here CD 5).
iThe
CDC
soft key will only be visible if a
CD changer is connected.
Selecting CDsiThis selection is possible only if two or
more audio CDs are loaded.

68 AudioCD changer* operationThe entry appears above the track display.
It shows the number of the current CD.
Use

or

to select another CD
from the list.

Wait approx. 3 seconds without chang
-
ing the selection.The CD is changed. The newly selected
CD is played.
Selecting via direct entry of the CD
number 
Press one of the
3
- 
keys.
The CD changer switches to the CD
loaded in the appropriate CD changer
compartment.
Selecting via CD Selection menu 
Press the
Magaz.
soft key.
The CD Selection menu appears. You
see the list of all six compartments.
An entry shows the CD title if the CD
contains corresponding CD text data. No text displayed with a CD symbol in
-
dicates that the corresponding CD
does not contain any CD text dataAn entry shaded out indicates an emp
-
ty CD changer compartment.

Use

or

to select a CD.
The system will skip empty CD

changer compartments

Press

.
The newly selected CD is played.
iThe system will skip empty CD changer
compartments.
iThe CD fails to be changed if you select
an empty compartment.

69 Audio
CD changer* operation
The following options are available:
Selecting via track skip


Selecting via track list
( page
69)

Selecting via manual entry of the track number
( page
69)

Selecting via scan search
( page
70)
Selecting via track skip On the COMAND control unit
Open the CD changer main menu ( page
66)
.

Press
-
for forward skipping.
or
Press
,
for backward skipping.
On the multifunction steering wheel
Switch the multifunction display in the
instrument cluster to the CD changer
display
( page
25)
.

Press
j for forward skipping.
or
Press
k for backward skipping.
Selecting via track list The track list contains all tracks of the cur
-
rent CD. Only one list entry is visible at a
time, it is the track currently playing.

Use

or

to select another track
from the list.

Press

or wait approx. 3 seconds
without changing the selection.
The selected track is played.
Selecting via manual entry of the track
number 
Open the CD changer main menu ( page
66)
.

Press
2
.
The Manual track input display ap
-
pears. The number of tracks on the CD
is displayed.
Selecting a track
iForward skipping:

The next track is played.Backward skipping:

The system skips back to the beginning
of the track if more than approx. 10
seconds playing time of the track cur
-
rently playing have elapsed.

The system skips back to the beginning
of the previous track if less than 10
seconds playing time of the track cur
-
rently playing have elapsed.


70 AudioCD changer* operationEntry example: Track 1
Press
3
.
Entry example: Track 12
Press
3
and

in quick succession.

Wait approx. 3 seconds after entering
the number.The selected track is played. The CD
main menu appears.
Selecting via scan search Scan search is characterised as follows:
Scan search plays each track on the
current CD for approx. 8 seconds.

Scan search can be ended manually.

Scan search automatically stops at the
track listened to before the scan
search was started.
Starting scan search 
Press the
Scan
soft key.
Ending scan search manually 
Press the
Scan
soft key.
The track playing at the time the scan
is ended remains playing.

Open the CD changer main menu ( page
66)
.

Press and hold
-
or
,
.

To stop release
-
or
,
.
The following options are available:
Normal
sequence

The tracks are played in the normal se
-
quence (e.g. track 1, 2, 3 etc.).

If only one CD is loaded, the last track is
followed by again playing the first track.

If several CDs are loaded in the CD chang
-
er, the last track on a CD in the changer
will be followed by the first track of the
next CD in the changer.

The CDs are changed in their normal se
-
quence (e.g. CD 1, 2, 3 etc.).

Repeat
track

The current track will be repeated until
this function is deactivated.
iEntries beyond the number of available
tracks on the CD are not possible.
iWhen you start the scan search, play
-
back option
Normal sequence
is activat
-
ed automatically. Therein scan search
is restricted to the current CD.
Fast forward/reverse Playback options

71 Audio
CD changer* operation

Repeat
CD
The current CD will be repeated until
this function is deactivated.

Random track

The tracks are played in random order
(e.g. track 3, 8, 5 etc.).If several CDs are loaded in the CD
changer, the last track on a CD in the
changer will be followed by the first
track of the next CD in the changer. The CDs are changed in their normal
sequence (e.g. CD 1, 2, 3, etc.).

Random CD

At least 4 tracks on one CD are played
in random order (e.g. track 5, 7, 3, 9).
Then, the next CD will be played.

The CDs are changed in random

order (e.g. CD 4, 1, 5, etc.).
Switching the playback option 
In the CD changer main menu ( page
66)
press the
Setting
soft key.
The Setting menu appears.

The solid circle
indicates which op
-
tion is currently selected.

Use

or

to select a different op
-
tion.

Press

.
The option is activated. A correspond
-
ing display will appear in the status bar
for all options except
Normal
sequence
.
An option will remain activated even if
the COMAND is switched OFF and then
ON again.
iIt is only possible to select this function
if at least two audio CDs are loaded in
the CD changer.
iThis selection is only available if at
least two audio CDs are loaded.

72 AudioAudio AUX operation
Open the Audio main menu ( page
36)
.

Press the
AUX
soft key.
The AUX menu appears.

The external audio source is made au
-
dible, provided it is connected and
switched to playback.
In AUX mode, you can adjust the following:
Volume
( page
29)

Fader and balance
( page
30)

Bass and treble
( page
31)

Sound functions
( page
32)
iAn external audio source, for example a
tape player, can be connected to
COMAND.

For further information, please contact
your Mercedes-Benz Center.Switching to AUX mode
iPlease refer to the appropriate operat
-
ing manual for the operation of the ex
-
ternal audio source.