display MERCEDES-BENZ SLK-Class 2008 R171 Comand Manual

33 At a glance
Quick reference COMAND

Press

or

:
The cursor moves horizontally, adjust
-
ing the balance accordingly.
Storing new settings:
Press

or the
Back
soft key,
or
wait until the display changes.
For the following operating modes, differ
-
ent settings for bass and treble can be se
-
lected:
Radio (FM waveband)

Radio (AM waveband)

Radio (Weather Band)

Single CD

MP3

CD changer*

AUX

Satellite radio*

Navigation*
Bass and treble settings for navigation an
-
nouncements are found under “Adjusting
the acoustics for navigation announce
-
ments”
( page
113)
.
When adjusting bass or treble, the system
automatically stores the setting for the
currently active operating mode.Setting bass and treble
Open the main menu of the appropriate
operating mode
( page
29)
.

Press the
Bass
or
Treble
soft key.
The Bass or Treble menu appears.
Bass and treble


34 At a glanceQuick reference COMAND
Press

or

:
The cursor moves horizontally, adjust
-
ing bass or treble accordingly.
Storing new settings:
Press

or the
Back
soft key,
or
wait until the display changes.
If the vehicle is equipped with a sound sys
-
tem*, the sound functions are available for
the following operating modes:
Radio

Single CD

MP3

CD changer*

AUX

Satellite radio*
The following sound functions are avail
-
able:
Default
Settings

Resets the sound functions* to the fac
-
tory setting.

Standard

Normal stereo playback.

Speech

Playback optimized for speech compre
-
hension.

LOGIC7
Surround

7-channel-surround playback (not for
mono-sources like AM waveband or
Weather Band in radio mode).
Different sound functions* can be activat
-
ed for each one of the operating modes.Example:

For CD mode: the
LOGIC7
Surround
func
-
tion,

for Satellite radio* mode: the
Speech
func
-
tion.
Switching sound functions*
Open the main menu of the appropriate
operating mode
( page
29)
.

Press the
Sound
soft key.
The Sound menu appears.

Use

or

to select the desired
function.

Press

.
The system switches to the selected
function.
Sound functions*

41 Audio
Radio operation
The following options are available:
Tuning via station search
( page
41)

Tuning via station presets
( page
42)

Tuning via Autostore presets

( page
43)

Tuning via scan search
( page
43)

Manual tuning
( page
44)

Tuning via direct frequency input

( page
44)
Tuning via station search On COMAND control unit
Switch to the desired FM or AM wave
-
band
( page
40)
.

Press
-
or

.
The next receivable ascending frequen
-
cy is tuned in and begins to play;
or

Press
,
or

.
The next receivable descending fre
-
quency is tuned in and begins to play.
On multifunction steering wheel
Switch the multifunction display in the
instrument cluster to the Radio display ( page
27)
.

Press
j.
The next receivable ascending frequen
-
cy is tuned in and begins to play;
or
Press
k.
The next receivable descending fre
-
quency is tuned in and begins to play.
iThe wavebands cover different fre
-
quency ranges:FM broadcast band:
FM (VHF = very high frequency)

87.7 - 107.9 MHz

Tuning increments 0.2 MHz
AM broadcast band:
MW (medium wave)

530 - 1710 kHz

Tuning increments 10 kHz
WB waveband:
WB (Weather Band)

162.400 - 162.550 MHz

Tuning increments = 1 channel
Tuning to a FM/AM station
iAudio search function
Freq.
must be
set in the multifunction display
( page
28)
.

42 AudioRadio operationTuning via station presets Ten presets each are available for FM and
AM. On COMAND control unitThe presets are accessed using the num
-
ber keypad, or via the Presets menu.Accessing via number keypad: 
Switch to the desired waveband ( page
40)
.

Press one of the number keys

3
- "
.
The system tunes to the station stored
under this number.
Accessing via Presets menu:
Switch to the desired waveband ( page
40)
.

Press the
Presets
soft key.
The Presets menu appears.

Use

, 
, 
or

to choose a
preset and press

;
or
Press one of the number keys

3
- "
.
The system tunes to the station stored
under this number.
On multifunction steering wheel
Switch the multifunction display in the
instrument cluster to the Radio display ( page
27)
.

Press
j.
The system tunes to the next station
stored in the station presets;
or
Press
k.
The system tunes to the previous sta
-
tion stored on the station presets.iAudio search function
Memory
must be
set in the multifunction display
( page
28)
.

43 Audio
Radio operation
Tuning via Autostore presets The Autostore function allows placing of
stations into the presets sorted by recep
-
tion quality
( page
46)
.
The system will store the station with the
strongest signal in preset
1.
Ten presets each are available for FM and
AM.
Switch to the desired waveband ( page
40)
.

Press the
Autost.
soft key.
The Autostore preset list appears. It
can take several seconds until all fre
-
quencies are displayed.

Use

, 
, 
or

to choose a
preset and press

;
or
Press one of the number keys

3
- "
.
The system tunes to the station stored
under this number.
Tuning via scan search Scan search is characterized as follows:
Scan search performs two runs.

During the first run, stations with ex
-
tremely good reception are played.

During the second run, stations with
weaker reception are played.

Scan search plays each receivable sta
-
tion for approx. 8 seconds.

Scan search can be ended manually.

Scan search automatically stops at the
station listened to before the scan
search was started.
Starting scan search 
Switch to the desired waveband ( page
40)
.

Press the
Scan
soft key.
Scanning begins.


44 AudioRadio operationEnding Scan search manually
Press the
Scan
soft key again.
Manual tuning 
Switch to the desired waveband ( page
40)
.

Press
-
or
,
for at least 2
seconds to scroll up or down.
Manual tuning is activated.

Keep the button pressed or release it
and keep tapping
-
or
,
in
quick succession.
The frequency will change by the tuning
increments for the respective wave
-
band each time one of the buttons is
pressed or for as long as a button is
pressed and held.

Manual tuning is deactivated if no but
-
ton is pressed for approx. 3 seconds.
Tuning via direct frequency input Entry example:

98.5 MHz in FM waveband
Switch to the FM waveband ( page
40)
.

Press
2
.
The frequency input display appears.
The frequency range of the FM wave
-
band is shown.
iManual tuning is also possible in all
wavebands by pressing

or 
.
The frequency will change by the tuning
increments for the respective wave
-
band each time one of the buttons is
pressed.Frequency increments for manual

tuning:
FM
0.2 MHz

AM
10 kHz

45 Audio
Radio operation

Press the number buttons in
succession:
!
,
, and

.
Each number entered appears in the
display.

The system tunes to the frequency en
-
tered (in this example: 98.5 Mhz) and
switches back to the FM menu.
Seven channels are available on the
Weather Band.

Switch to the WB waveband by press
-
ing the
WB soft key in the Radio main
menu
( page
40)
.
Each time you press the
WB soft key the
system will tune to the strongest re
-
ceivable station.
Tuning via station search On the COMAND control unit
Switch to the WB waveband by press
-
ing the
WB soft key in the Radio main
menu
( page
40)
.
The system will tune to the strongest
receivable station.

Press
-
or
,
.
The search begins descending or as
-
cending.The search stops at the next receivable
station.
On the multifunction steering wheel 
Switch the multifunction display in the
instrument cluster to Audio display ( page
27)
.

Press
j or
k.
The search stops at the next receivable
station.
Tuning via station presets
The seven strongest channels are sort
-
ed in preset 1 to 7 each time you press
the WB soft key. They are accessed us
-
ing the number keypad.

Press one of the number keys

3
- 
.
The system tunes to the station stored
under this number.
iEntries outside the frequency range are
not possible.Within the AM waveband, the input is
restricted to frequencies within the re
-
spective frequency increment, which
is10 kHz.The system will select the nearest valid
frequency if a frequency outside the
frequency increment is entered.Tuning to a station on Weather Band

49 Audio
Single CD operation
aaThe COMAND CD drive holds one CD. The
slot for inserting a CD is located above the
display
( page
15)
.
Loading a CDWarning
G
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.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 will become stuck and
damage the drive.

Data carriers which contain data on
both sides can cause play-back prob
-
lems because the storage layers are
thinner than one-sided data carriers.
!Do not play single-CDs (80 mm) with an
adapter. An adapter could become
stuck and damage the drive. Only use
12 cm diameter CDs.iThe COMAND CD drive may not be able
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.

50 AudioSingle CD operation
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 and starts playing the
first track.

Press
7
.
COMAND ejects the CD.

Remove the CD from the slot.If you do not remove the CD from the
slot within approx. 7 seconds, the CD is
pulled back into the CD drive.

Open the Audio main menu ( page
38)
.

Press the
CD soft key.
The system switches to Single CD
mode and starts playing the first track.The center of the status bar shows:
The track number and total number
of tracks

The elapsed playing time of the
track
1Track title or track number2Elapsed track playing time3Track number/total tracks The Single CD main menu shows the track
title in the center if the CD contains corre
-
sponding text data.If the CD does not contain any CD text da
-
ta, the track number is displayed instead of
the track title.
iIf the CD is an MP3 CD, the system
switches to MP3 mode
( page
57)
.
Ejecting a CD
Single CD main menuiThe
CD
soft key is shaded out if no CD
is loaded. The system will not switch to
Single CD mode.

Load an audio CD into the
COMAND CD drive
( page
49)
The
MP3
soft key instead of the
CD soft
key is visible when a MP3 CD has been
inserted.

51 Audio
Single CD operation
The following options are available:
Selecting via track skip

Selecting via track list
( page
51)

Selecting via manual entry of the track number
( page
52)

Selecting via scan search
( page
52)
Selecting via track skip
On the COMAND control unit
Open the Single CD main menu ( page
50)
.

Press
-
for forward skipping;
or
Press
,
for backward skipping.
The tracks skip immediately after
pressing one of the buttons.
On the multifunction steering wheel
Switch the multifunction display in the
instrument cluster to the Single CD dis
-
play
( page
27)
.

Press
j for forward skipping;
or
Press
k for backward skipping.
The tracks skip immediately after
pressing one of the buttons.
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 number of the track currently
playing.
Use

or

to select another track
from the list.
The current track remains playing while
selecting.

Press
 or wait approx. 3 seconds
without changing the selection.
The newly selected track is played.
Selecting a track iForward skipping:

The next track is played.Backward skipping:

If the track has been playing longer
than approx. 10 seconds, the system
skips back to the beginning of the
track.

If less than 10 seconds have played,
the system skips back to the beginning
of the previous track.