2011 MERCEDES-BENZ SLK55AMG phone

X
Selecting a preset position: Press button
9 or :.
X Storing a preset position:
Press and hold
button 9 until you hear a signal.
The channel is stored.
or
X Press and hold desired channel button
j

to x on keypad, until a brief signal
tone sounds.
The channel is stored.
Displaying information X
$
(repeatedly, if necessary) Q Info (if
available).
i If
the program provider does not offer any
information, the Info menu item cannot be
selected.
You will see a screen that may contain the
following information:
R the selected program category
R the selected channel
R the artist of the track currently being played
R the name of the current track
i SIRIUS XM determines what information
is displayed on the screen. If the
information is too long, the audio system
shortens it.
With the telephone keypad button m you
can call up a popup screen, if provided by
SIRIUS XM, that shows the artist and title of
the current track being played on the selected
channel.
X Closing screen: Press button k,
=, ;, or 9. Calling SIRIUS XM Service Center i
It
may be necessary to call the SIRIUS XM
Service Center if, for example:
RYou want to cancel the subscription or
re-subscribe at a later date.
R You have questions regarding billing.
R You sell the car.
X $ (repeatedly, if necessary) Q Sat
Q Service.
The telephone number of the SIRIUS XM
Service Center and the twelve-digit
electronic

serial number (SIRIUS-ID) of the
particular receiver are displayed.
X Closing screen: Press button k,
=, ;, or 9.
Channel update The service provider may conduct a channel
update.
During the update, the message
Updating
Channels... will appear on the audio
display.
The

last tuned channel will be muted until the
update is completed. You cannot operate the
satellite radio during the update.
After completion of the update, the satellite
radio basic menu will appear. The last tuned
station will begin to play. If not available, the
next subscribed channel starts beginning
with channel 1.
Sound settings For sound adjustment see:
R
Volume ( Y page 117)
R Balance control ( Y page 118)
R Bass and treble control (Y page 118)
R Surround sound ( Y page 119)130
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on USB Device SubClasses of storage
medium are available from the manufacturer
of the device.
Supported file formats on USB storage
media
The following file formats are supported:
R
mp3: CBR, VBR (up to 320 kbit/s)
R wma: CBR, VBR (up to 320 kbit/s)
R m4a: low complexity (LC) codec
R playlists: m3u, pls
ID3 Tags (version 1.x, 2.3, 2.4) and WMA tags
in ASCII and UTF16 coding are supported to
display meta data during playback.
Connecting external audio devices G
Observe Safety notes, see page 139.
! External devices that you take into the
vehicle can interfere with radio reception. :
3.5 mm stereo jack AUX cable (4-pin) for
connecting external devices via a
headphone port or a separate audio out
port (AUX), e.g. MP3 or tape player
; iPod ®
cable
= USB cable for supported USB storage
media (optional)
? Example device iPod ®
X Connect the audio device to the media
interface in the glove box using the required cable
:, ;, or = while the
vehicle is standing still.
X Store the audio device carefully in the glove
box and make sure not to clamp or pitch
the cables.
i You can control playback of devices that
are connected by USB cable = or iPod ®
cable ; via the audio system.
Devices that are connected by an AUX
cable : must be controlled on the device
itself.
Media interface operation Selecting device
X
Press button h repeatedly until the
main menu for media interface operation
appears ( Y page 142).
X Select Media.
X Press button 9.
The media list appears.
i You can also select Media to open the
media list when CD mode is active. The following are available:
R
List number 0: iPod ®
or USB storage
medium (The name of the device appears
or, if no device is connected, Media
Interface.)
R List numbers 1 - 6: CD magazine
R List number 7: Device connected to the
AUX socket
A dot # indicates the currently selected
device. Audio system
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has been read-in completely, the first list
entry with the entered initial letter is
highlighted.
i If no match is found, the last entry that
matches a previous initial letter is
highlighted.
The quality of the search results depends
on the version and the language of the
software, e.g. iTunes™ used to store data
on the iPod ®
or MP3 player.
USB storage media
i This function is only available for
alphabetically ordered files. It is not
available for playlists.
X Press the respective keypad button once or
multiple times to enter the initial letter of
the desired artist name.
The available initial letters are displayed.
If the file system contains folders only, the
system searches for folders and the
message Please Wait... appears. Once
the search is concluded, the first list entry
with the entered initial letter is highlighted.
If this is not the case, the system searches
for tracks. The message Please Wait...
appears. Once the search is concluded, the
first list entry with the entered initial letter
is highlighted.
Select active partition USB storage media may contain up to
4 partitions (primary or logical; formatted to
FAT16 or FAT32).
X
Selecting partition: h Q Media
Inter QSelect Active Partition.
Playback options The following options are available:
R
Normal Track Sequence
Tracks are played in standard order (e.g.
numerical or alphabetical order).
R Random Tracks Tracks are played in random order.
R Random Categories or Random Folder
(when folder was selected on USB storage
medium)
Tracks of the current category or of the
current folder are played in random order. Audio AUX mode
i This section applies to vehicles without
media interface only.
An external audio source can be connected
to the AUX socket of the audio system. Please
contact an authorized Mercedes-Benz Center
for more information. AUX socket
: is designed for a 3.5 mm
stereo jack (3-pin), for devices with dedicated
analog audio output or connection via
headphone port, e.g. MP3 or tape player. G
Warning!
Operating an external audio source while the
vehicle is in motion will distract you. You may
not notice changing road and/or traffic
conditions which may cause an accident.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second.
For your safety and the safety of others, pull
over to a safe location and stop before
operating an external audio source. Audio system
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Calling up AUX mode
G
Warning!
Due to the different volumes of the external
audio sources, system messages of the
vehicle may be much louder. You may need to
disable these system messages or adjust the
volume of these messages manually.
X Selecting audio AUX mode:
Press button h repeatedly until the
main menu for AUX operation appears.
or
X In CD mode: Select CD/MP3 Q Aux.
The audio AUX menu appears. The medium in
the external audio source is heard, provided
it is connected and switched to playback.
i Please refer to the relevant operating
guide for operation of the external audio
source.
The following settings can be made in the
audio AUX mode:
R Volume ( Y page 117)
R Balance control ( Y page 118)
R Bass and treble control (Y page 118)
R Surround sound ( Y page 119)
i The volume of external audio sources is
extremely variable. It is possible that a
device connected as an external audio
source will sound quieter or louder in the
vehicle or that the usual maximum volume
cannot be achieved. On certain devices the
volume can be set separately. In this case,
start at a moderate volume and increase it
slowly. In this way, you can determine
whether the system is capable of playback
without distortion, even at high volume.
Volume adjustment for the audio device
You can increase the volume for the AUX
socket in case the internal volume of the
connected audio device is too low. Use the
setting Boost for such devices. You should set the system back to
Standard before connecting a different audio
device to the AUX socket.
X
Select Volume in AUX mode.
The selection list appears. The dot #
indicates the currently selected setting. :
Default setting
; Volume boost
Switch back to CD mode X
Press button h.
or
X Select Back To Disc in the audio AUX
menu. Telephone
Safety precautions G
Warning!
Please do not forget that your primary
responsibility is to drive the vehicle. A driver’s
attention to the road must always be his/her
primary focus when driving. For your safety
and the safety of others, we recommend that
you pull over to a safe location and stop
before placing or taking a telephone call.
If you choose to use the mobile phone 8
while
driving, please use the hands-free device and
only use the mobile phone when road,
weather and traffic conditions permit. Some
jurisdictions prohibit the driver from using a
mobile phone while driving a vehicle.
8 Observe all legal requirements. 146
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Bear in mind that at a speed of just 30 mph
(approximately
50 km/h), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second.
i The functions and services available to
you while using the mobile phone depend
on your service provider and the type of
mobile phone you are using. Also see
separate operating manual of your mobile
phone for instructions on how to use your
mobile phone.
When the mobile phone is connected via the
Bluetooth ®
interface to the audio system, you
can operate the mobile phone using the
following devices:
R Audio control unit (Y page 156)
R Buttons 6 and ~ on the
multifunction steering wheel ( Y page 94)
R Mobile phone keypad or similar input
device
Please note that these functions are only
available with Mercedes-Benz approved
mobile phones.
TEL Menu Menu Function
Telephone
Bluetooth
®
phones Download contacts
Delete contacts
Adjust volume
Name
Phone book
Call lists
Microphone off/
on
Call Lists or Mic On/
Mic Off
Delete Call Lists General notes
Making calls via Bluetooth
®
interface
The audio system telephone function via the
Bluetooth ®
interface is available in
conjunction with a Bluetooth ®
enabled
mobile phone.
With

a suitable mobile phone, you can use the
hands-free device and receive electronic
business cards (vCards) via the Bluetooth ®
interface.
Calls disconnected while the vehicle is in
motion
Interruptions to the connection may occur if
R there is insufficient mobile network
coverage
R you move from one mobile network
transmitter/receiver area (mobile network
cell) into another and no channels are free
or the cell is full
R you are using a SIM card that is not
compatible with the available network
R when using a mobile phone with
“Twincard”, the mobile phone is
simultaneously logged into the network
with the second SIM card
Operating options
i The components and operating principles
of the audio system can be found on
(Y page 112) and ( Y page 116).
When the mobile phone is connected via the
Bluetooth ®
interface to the audio system, you
can operate the mobile phone using the
following devices:
R Buttons 6 and ~ and keypad on
audio control unit ( Y page 113)
R Multifunction steering wheel ( Y page 94)
Please note that these functions are only
available with Mercedes-Benz approved
mobile phones. Please contact an authorized
Mercedes-Benz Center for information on Audio system
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features available for your mobile phone of
choice.
i
In
order for the functions described in this
section to work correctly, the Bluetooth ®
telephone must be linked to the audio
system. Please make sure any other
Bluetooth ®
device linked with the mobile
phone is switched off before you use the
telephone functions with the audio system.
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user’s authority to
operate the equipment.
The head unit internal Bluetooth ®
transmitter
must not be co-located or operated in
conjunction with any other antenna or
transmitter.
This equipment complies with FCC/IC
radiation exposure limits set forth for
uncontrolled equipment and meets the FCC
radio frequency (RF) Exposure Guidelines in
Supplement C to OET65 and RSS-102 of the
IC radio frequency (RF) Exposure rules. This
equipment has very low levels of RF energy
that it is deemed to comply without testing of
specific absorption ratio (SAR).
Unless otherwise indicated, the descriptions
and illustrations in this section refer to the
audio system.
Caller ID
The audio system can display the telephone
number and the name of the caller, e.g. for an
incoming call and also in other menus or
displays.
For the telephone number to be displayed,
the caller must transmit their telephone
number. Otherwise Unknown will be shown on
the audio display.
This is also the case for name displays. For
this, the telephone number and the name of
the caller must also be saved in the telephone
book. Functional restrictions
You
will not be able to use the mobile phone,
or you may have to wait a while, in the
following situations:
R If the mobile phone is switched off.
R If the mobile phone is not connected via the
Bluetooth ®
interface to the audio system.
R If the mobile phone is locked.
R If the mobile phone has not yet acquired a
network signal.
The mobile phone automatically tries to log
into a network. If no network is available,
you will also not be able to make a “911”
emergency call. If you attempt to make an
outgoing call, the No Service message will
appear for a short while.
R If you switch off the audio system in the
middle of a call, e.g. by switching off the
ignition, that call will be cut off. You can
prevent this from happening as follows:
-Switch the mobile phone to “private
mode” before switching the audio
system off (see mobile phone operating
instructions).
Activating the mobile phone Prerequisites for the mobile phone
For making calls using the audio system via
the Bluetooth
®
interface, you will need a
Bluetooth ®
enabled mobile phone.
Your mobile phone must support the
Bluetooth ®


hands-free profile 1.0 or higher to
make or receive calls (see mobile phone
operating instructions).
i For further information on suitable mobile
phones and connecting Bluetooth ®
-
enabled mobile phones to the audio system
R visit www.mbusa-mobile.com
R call the Mercedes-Benz Customer
Assistance Center at 148
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1-800-FOR-MERCedes
(1-800-367-6372)
(in the USA)
R call Customer Service at
1-800-387-0100 (in Canada)
Activating Bluetooth ®
X Switch on the mobile phone (see mobile
phone operating instructions).
X Enter the PIN (not necessary with some
mobile phones or network).
X Activate Bluetooth ®
connection on the
mobile
phone (see mobile phone operating
instructions).
X Press button %
on the audio control unit
to call up the telephone mode.
i On certain mobile phones, not only you
will have to activate the Bluetooth ®
function but in addition, your own device
must be made "visible" for other devices.
Each Bluetooth ®
device has a Bluetooth ®
device name. It is recommended to give
your mobile phone a personal name, by
which you can clearly recognize your
mobile phone.
i If the Bluetooth ®
function on the audio
system is disabled, the message
Bluetooth not activated in system
settings appears.
X Activate Bluetooth ®
connection on the
audio system
(Y page 120).
X i Q System Settings Q
Bluetooth Q Activate Bluetooth.
You have activated or deactivated
Bluetooth ®
. A checkmark appears when
Bluetooth ®
is activated.
Registering a mobile phone
(authorizing) When you use your mobile phone in
conjunction

with the audio system for the first
time, you must register (authorize) it. It is possible to register up to 15 mobile
phones.

The connection is always established
to the last activated mobile phones in signal
range. When you authorize a new mobile
phone, it is activated automatically. You can
switch between the authorized mobile
phones.
Searching for a mobile phone
X % Q Phone Q Bluetooth Phones
Q Update.
The audio system searches for up to 10
suitable Bluetooth ®
telephones within
range and enters them into the telephone
list.
Authorized Bluetooth ®
telephones will be
identified

by a telephone-symbol L in front
of the list entry once the telephone list has
been updated. The symbol will be grayed
out if the authorized mobile phone is not
located within the Bluetooth ®
range.
i The duration of the search procedure
depends on the number and type of
Bluetooth ®
telephones. The search may
take a few minutes.
i If the telephone list is already full
(15 entries), you must de-authorize one of
the authorized devices ( Y page 151), and
start the search again. Otherwise a new
device you are looking for will not appear
in the list.
If the audio system does not find your
mobile phone, external authorization may
be necessary ( Y page 150).
Authorizing a Bluetooth ®
device
X Select the desired unauthorized device
from the telephone list by pressing the
buttons 9, : and 9.
or
X Select Options Q Authorize.
The input menu for the passcode appears. Audio system
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i
The passcode is any one- to sixteen-digit
number, which you can set yourself. For the
quality of coding of the connection it is
recommend to use a passcode of at least
four digits. You must enter the same
passcode into the audio system and the
device to be authorized. Also refer to the
operating instructions of the mobile phone.
On the audio system, you can enter the
passcode via the digits in the on-screen menu
bar or via the telephone keypad in the audio
control unit.
With the menu bar:
X Entering passcode: Select the digits in the
menu bar one by one, by pressing the
buttons ; and =.
X Press button 9 to confirm each digit.
X Confirming passcode: Select ¬ in the
menu bar and press button 9 to confirm.
X Deleting digits: Select 2 in the menu
bar and briefly press button 9 to delete
one digit, or press and hold button 9 to
delete all entered digits.
X Canceling entry: Press button k.
With keypad on audio control unit:
X Entering passcode: Press the desired
numbers on the keypad.
X Confirming passcode: Press button 9.
X Deleting digits: Briefly press button
2 in the audio control unit to delete one
number, or press and hold button 2 to
delete all entered numbers.
X Canceling entry: Press button k. Entering passcode into the mobile phone
If a Bluetooth
®
connection is established
successfully, you will be prompted to enter a
code into the mobile phone (see mobile
phone operating instructions).
X Enter the same passcode on the mobile
phone as you did on the audio system.
i You may need to confirm the authorizing
on the mobile phone. Check your mobile
phone display.
If the message Authorization
Procedure Unsuccessful appears on the
audio system display, you may have
exceeded the preset period for
authorization. Repeat the process.
The device is authorized. You can now make
calls via the audio system hands-free device
using the authorized mobile phone.
External authorization If the audio system cannot find your mobile
phone, this may be due to special security
settings on your mobile phone. In this case,
you can check whether, conversely, your
mobile phone can find the audio system. The
audio system’s Bluetooth
®
device name is
“MB Bluetooth”.
X % Q Phone Q Bluetooth Phones
Q Update Q Options Q External
Authorization.
or
X i Q System Settings Q
Bluetooth Q Bluetooth device list
Q Update Q Options Q External
Authorization.
The message Ready for External
Authorization appears. 150
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