2004 MERCEDES-BENZ SL-Class phone

14 At a glanceQuick reference COMANDAt the multifunction steering wheel
To raise the volume
Press J.
To lower the volume

Press I.
At the COMAND operating unit

Turn the the left-hand rotary/push-
button v.
For the audio sources

Radio

CD (CD drive and CD changer)
you can set the volume jointly.For the service sources

Voice output during route guidance
(navigation system)
and

Voice control system* (refer to separa-
te operating instruction)
you can set the volume jointly.
For the service source

Telephone
you can alter the listening volume for the
telephone only.
Switching on

Press c.
The radio is switched on. The station
last tuned to will begin to play.
Changing the radio band

Press c to switch between FM-,
AM- and WB-Band.
Adjusting the volume
Radio operation
P82.85-6062-31

16 At a glanceQuick reference COMANDCD track scan
Press the right-hand rotary/push-
button v to confirm “Scan”.
The tracks on the CD will be played one
after the other for 8 seconds each,
“Scan” will appear in red.

Press the right-hand rotary/push-
button v again to end the function.
Switching another system on

Press any system key, e.g a.
COMAND will switch to Telephone ope-
ration.
You will find more information in section
“CD operation” in chapter “Audio”
(
page 50).Switching on

Press W to switch to satellite radio
operation.
You will see the message “Aquiring sig-
nal. Please wait...”. After the COMAND
acquires the signal, the main satellite
radio menu will appear. The station last
tuned will begin to play.Selecting a station
Automatic tuning

Press g or h on the rocker
switch briefly.
The satellite radio will tune in the pre-
vious or next receivable station in the
selected category in alphabetical or-
der.
Manual category scan

Press g or h on the rocker
switch longer than 2 seconds.
You will hear a confirmation beep when
the function is active.

Repeatedly press g or h again
within 5 seconds until the desired cate-
gory appears.
Previous category
Press g.

Next category
Press h.
Satellite radio* operation

17 At a glance
Quick reference COMAND
The scan function ends:
automatically after 6 seconds
or
When you use the number keys 1 th-
rough 0 or t, u.
The first station (alphabetical order) of
the chosen category will begin to play.
You will see the corresponding catego-
ry and station name.
Switching another system on

Press any system key, e.g c.
COMAND will switch to normal radio
operation.
You will find more information in chapter
“Satellite radio” (
page 70).Switching on

Press a.
The menu to enter the unlock code will
appear.Entering the unlock code

Use the number keys 1 through 0 to
enter the unlock code.
Asterisks instead of digits will appear in
the input line.

Press the right-hand rotary/push-
button v to confirm the entry.
If entered code is correct and the pho-
ne is registered in a network, the phone
is ready for use.
Outgoing call
Enter a telephone number

Use the number keys 1 through 0 to
enter the telephone number.
The menu changes when the first digit
is entered.
Telephone* operation
P82.85-9064-31

18 At a glanceQuick reference COMANDBegin dialing
When the “Send” button is highlighted,
press the right-hand rotary/push-
button v to confirm your input.
Dialing will begin. If the phone number
together with a name is stored in the
phone book, the name appears on the
screen.
Conducting a call
When the call is answered, the call time ap-
pears in the screen.
Ending a call

Press the right-hand rotary/push-but-
ton v to confirm the “End” button.
Switching another system on

Press any system key, e.g. b.
COMAND switches to the navigation
system.
You will find more information in chapter
“Telephone” (
page 96).Switching the navigation system on
Main destination input menu

Press b.
If the navigation system has not been
booted up, the message “Navigation
being activated. Please obey all traffic
rules” will appear.
The navigation menu displayed will vary
according to the last navigation func-
tion used (
page 13).
If route guidance was switched off, the
main destination input menu will be
displayed.
Entering a destination and calcula-
ting a route
P82.85-9065-31

28 AudioRadio operationIn chapter “Audio” you will find detailed in-
formation regarding 
radio operation

CD operation and

sound adjustments
If you have not done so already, please fa-
miliarize yourself with these functions by
reading chapter “At a glance”.
Main radio menu FM1Frequency band (FM, AM, WB) and me-
mory location of station, e.g. “1”
2Station frequency
3Symbol bar
Press c to switch to radio operati-
on.
The station last tuned to will begin to
play.Muting

Press Ö while listening to the radio.
The symbol R will appear in the symbol
bar.

Press Ö again to resume listening to
the current station.
The symbol R will have disappeared.

Press any system key, e.g. d.
COMAND will switch to CD mode.
Switching on
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23
iYou can operate the telephone and the
navigation system while the radio is on.iMuting will also be canceled if you
switch to a different audio source, e.g.
CD, or if you alter the volume.Switching another system on

63 Audio
Sound settings

Sound settings
COMAND is equipped with a standard am-
plifier.
You can set 
the sound Bass/Treble individually

the sound-center

select predefined sound optimization.
See individual audio mode descriptions for
instructions on this feature.
Adjustments to the sound have a different
effect on the audio and service sources.
The predefined sound optimizations are
available for the audio sources only.Audio sources include:

Radio FM, AM, WB

CD (CD drive, CD changer)

Satellite radio*

auxiliary audio source, e.g. tape deck (if
connected)
You can activate the main Sound menu in
the audio sources through the menu field
“Sound”.
Service sources include:

Telephone*

Voice output in the navigation

Voice control system*
See separate operating instructions for te-
lephone and voice recognition system.
You can activate the main Sound menu in
the “NAVI Settings” menu (
page 199),
through the menu field “Sound”. Activating the main sound menu
For audio sources
Main sound menu1Radio (FM) is switched on
2Actual sound settings (Bass/Treble)
3Actual sound-center (Balance)
4Slider switch to alter the value
5Resets Bass/Treble to “0”, and the Ba-
lance to the middle of the vehicle
6Activates predefined sound optimizati-
ons
Adjusting sound settings

65 Audio
Sound settings
Setting Bass/Treble/Balance
1Setting mode active
Turn the right-hand rotary/push-button
v to move the cursor to the parameter
you want to adjust and press to con-
firm.
The setting mode is active. The activa-
ted sound parameter is shown in red.

Turn the right-hand rotary/push-button
v to set the desired value.

Press the button.
The value is set. The sound feature is
shown in black.Reset the Settings to “0”

Turn the right-hand rotary/push-button
v to highlight “Reset” and press to
confirm.
COMAND sets treble and bass to “0”
and sets the sound-center into the
middle of the vehicle.
Return to the main audio menu

Press *.
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P82.85-9115-31
iThe sound-center adjustments affect
the settings for the radio (FM/AM/WB)
and CD operation.
Adjustments which are made to the na-
vigation system will affect the voice
control system and the telephone.

69 Satellite radio*
Important notes
Service information display1Phone number of the provider,
(SIRIUS) or “Call Service Provider”
2The number of your SAT tuner

Press W to switch to satellite radio
operation.
The Service information display will ap-
pear if the satellite radio function has
not yet been subscribed to.

Contact satellite radio service provider
at the telephone number displayed in
the screen.
After the connection is made:

Follow the instructions given by the
operator.
The activation process may take up to
10 minutes. If it is successful, you will
see the display with the message
“Acquiring Signal. Please wait...”
(page 74) followed by the main satel-
lite radio menu (
page 74).
Subscribing to satellite radio
iCredit card information may be re-
quired for your application.
The activation process takes up to ap-
proximately 10 minutes.