2010 MERCEDES-BENZ C300 4MATIC page 88

XSelecting a preset position: Slide ZV Æ or
rotate cV d.XStoring a preset position: Press and hold
W until you hear a signal.
The channel is stored.
or
XPress and hold desired channel button
k 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.
The popup screen disappears automatically.
XClosing screen manually: Slide XV Y,
rotate cV d, press W or press button
k .Calling SIRIUS XM Service Center
iIt may be necessary to call the SIRIUS XM
Service Center if, for example:
R You 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.XClosing screen: Slide XV Y, press W or
press button k.
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 144)
R Balance control and fader ( Y page 145)
R Bass and treble control ( Y page 145)
R Surround sound ( Y page 146)
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CD and MP3 mode
Submenu overviewMenuSubmenuCD or MP3Normal Track
SequenceRandom TracksRandom Folders
(MP3 mode only)AUXTrack list (Audio
CD) or Folder
(MP3)Select track (CD
mode only)Select folder and/or
tracks (MP3 mode
only)Changer
(with CD-changer
only)Select mediumEject allFill empty slotsSoundTrebleBassBalance/FaderSurround sound
i The components and operating principles
of the audio system can be found on
( Y page 137) and ( Y page 143).
The audio system is fitted with either a single
CD drive or a CD changer.
The single CD player and the CD changer can
play audio CDs as well as CDs with MP3 or
WMA files.
The available menu options will vary
depending on the equipment and the type of
CD.
Safety precautionsGWarning!
The single CD player and the CD changer are
classified as a Class 1 laser product. You must
not open the casing. There is a risk of
exposure to invisible laser radiation if you
open the casing, or if the casing is faulty or
damaged.
The single CD player and the CD changer do
not contain any parts that you are able to
maintain yourself. For safety reasons, all
maintenance work must be carried out by
qualified technicians.
GWarning!
In order to avoid distraction which could lead
to an accident, the driver should insert or
eject CDs with the vehicle at a standstill and
operate the audio system only if permitted by
road, weather and traffic conditions.
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.
General notes
i Audio CDs with copy protection are not
compatible with the CD audio standard and
therefore may not be able to be played by
the single CD player and/or the CD
changer. There may be playback problems
when playing copied discs.
There is a large variety of discs, disc-writing
software and writers available. This variety
means that there is no guarantee that the
system will be able to play discs that you
have written/copied yourself.
There may be playback problems if you use
CD-R or CD-RW type discs you have
compiled yourself with a storage capacity
of more than 700 MB. These CDs are not
compatible with currently applicable
standards.
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iIf the audio CD is printed on one side, this
side must face upwards when loaded. If
neither side is printed, the side to be played
must face downwards.
If a CD has been inserted incorrectly or
cannot be read, Disc Unreadable
appears in the display.
XLoading a CD: Insert CD into CD slot :.
The system automatically pulls the CD into
the CD slot : and starts to play the audio
CD if it has been inserted correctly and is
permissible.
CD changer
The CD changer can hold up to a total of six
audio CDs.
XSwitching to CD mode: Press button
h on the audio control unit.
The CD changer display appears when you
switch to CD changer mode. If there is a CD
in one of the magazine trays, it will start to
play automatically. The following message
will appear if no CDs are inserted.
GWarning!
In order to avoid distraction which could lead
to an accident, the driver should insert or
eject CDs with the vehicle at a standstill and
operate the audio system only if permitted by
road, weather and traffic conditions.
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.
iIf the audio CD is printed on one side, this
side must face upwards when loaded. If
neither side is printed, the side to be played
must face downwards.
If a CD has been inserted incorrectly or
cannot be read, Disc Unreadable
appears in the display.
XLoading an individual magazine
compartment: Press load/eject
button ;.
A menu indicates which magazine
compartments are currently loaded. The
first available magazine compartment is
indicated by a red number.
XPress desired button k to p in the
keypad to select a magazine compartment.
or
XSlide XVY or rotate cVd to select a
magazine compartment.
XPress W to confirm.
The CD changer will switch to the selected
magazine compartment. The message
Please Wait... appears in the display.
iOnly insert a CD after the audio system
has prompted you to do so with the
message Please Insert Disc . Only
insert one CD per magazine compartment.
XInsert CD into CD slot : (Y page 161).
The CD changer automatically pulls the CD
into CD slot : and places it in the selected
magazine compartment. The message
Loading Disc appears in the display.
iThe loading process may take a while,
depending on the type of disc. If you do not
insert a disc, the display will switch back to
the CD changer menu after approximately
20 seconds.
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XPress button h, or load/eject
button ; (Y page 161) on the audio
control unit to finish the loading process.
The CD changer plays the disc if it has been
inserted correctly and is permissible.
XInterrupting loading procedure: Press
load/eject button ; again.
or
XPress button k in the center console
(Y page 141).
XFilling an empty magazine
compartment: Press load/eject
button ;.
A menu indicates which magazine
compartments are currently loaded. The
first available magazine compartment is
indicated by a red number.
XSlide VÆ to select the menu bar.XSlide XVY or rotate cVd the audio
controller to select Fill Empty Slots.
XPress the audio controller W.
The message Please Insert Disc
appears in the display.
iOnly insert a CD after the audio system
has prompted you to do so with the
message Please Insert Disc . Only
insert one CD per magazine compartment.
XInsert CD into CD slot :.
The CD changer automatically pulls the CD
into CD slot : and places it in an empty
magazine compartment. The message
Please Wait... appears in the display. If
the CD is loaded, the CD changer will
switch to the next empty magazine
compartment. The message Please
Insert Disc appears in the display.
XRepeat the steps until all compartments
have been loaded.
XPress load/eject button ; on the audio
control unit to finish the loading process.
The CD changer plays the last loaded disc
if it has been inserted correctly and is
permissible.
XInterrupting loading procedure: Press
load/eject button ; again.
or
XPress button k in the center console
(Y page 141).
The loading process has not been
completed, the audio system will play the
last inserted CD.
Ejecting CDs from CD changer
GWarning!
In order to avoid distraction which could lead
to an accident, the driver should insert or
eject CDs with the vehicle at a standstill and
operate the audio system only if permitted by
road, weather and traffic conditions.
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.
iIf you eject a CD while another is being
played, the audio system interrupts
playback.
XEjecting one CD: Press load/eject
button ;.
The magazine menu with active main area
appears in the audio display. The magazine
compartment with the current CD is
highlighted.
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vehicle may be much louder. You may need to
disable these system messages or adjust the
volume of these messages manually.
XSelecting audio AUX mode:
Press button h repeatedly until the
main menu for AUX operation appears.
or
XIn 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.
iPlease refer to the relevant operating
guide for operation of the external audio
source.
The following settings can be made in the
audio AUX mode:
RVolume (Y page 144)
RBalance control and fader (Y page 145)
RBass and treble control (Y page 145)
RSurround sound (Y page 146)
iThe 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.
XSelect Volume in AUX mode.
The selection list appears. The dot #
indicates the currently selected setting.
:Default setting;Volume boost
Switch back to CD mode
XPress button h.
or
XSelect Back To Disc in the audio AUX
menu.
Telephone
Safety precautions
GWarning!
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 phone17 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.
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.
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iThe 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 system ( Y page 177)
- Audio controller
- Audio control unit
R Buttons 6 and ~ on the
multifunction steering wheel ( Y page 118)
R Mobile phone keypad or similar input
device
Please note that these functions are only
available with Mercedes-Benz approved
mobile phones.
TEL MenuMenuFunctionTelephoneBluetooth ®
PhonesReceive Business
Card(s) (vCards)Delete external dataNamePhone bookCall lists
Microphone off/
onCall Lists or Mic On/
Mic OffDelete 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 137) and ( Y page 143).
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 138)
R Audio controller in center console
( Y page 140)
R Multifunction steering wheel ( Y page 118)
Please note that these functions are only
available with Mercedes-Benz approved
mobile phones. Please contact an authorized
Mercedes-Benz Center for information on
features available for your mobile phone of
choice.
i In order for the functions described in this
section to work correctly, the Bluetooth ®
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XActivate Bluetooth® connection on the
mobile phone (see mobile phone operating
instructions).
XPress button % on the audio control unit
to call up the telephone mode.
iOn 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.
iIf the Bluetooth® function on the audio
system is disabled, the message
Bluetooth not activated in system
settings appears.
XActivate Bluetooth® connection on the
audio system (Y page 147).
Xi Q System 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 phoneX% Q Tel 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.
iThe duration of the search procedure
depends on the number and type of
Bluetooth® telephones. The search may
take a few minutes.
iIf the telephone list is already full
(15 entries), you must de-authorize one of
the authorized devices (Y page 172), 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 171).
Authorizing a Bluetooth® device
XSelect the desired unauthorized device
from the telephone list by pushing the
audio controller.
or
XSelect Options Q Authorize.
The input menu for the passcode appears.
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iThe 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 audio controller:XEntering passcode: Select the digits in the
menu bar one by one, by sliding XV Y or
rotating cV d the audio controller.XPress W to confirm each digit.XConfirming passcode: Select ¬ in the
menu bar and press W to confirm.XDeleting digits: Select 2 in the menu
bar and briefly press W to delete one digit,
or press and hold W to delete all entered
digits.XCanceling entry: Press button k in the
center console ( Y page 141).
With keypad on audio control unit:
XEntering passcode: Press the desired
numbers on the keypad.XConfirming passcode: Press button
6 or button m in the audio control
unit to confirm.XDeleting 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.XCanceling entry: Press button k in the
center console ( Y page 141).
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).
XEnter 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 Tel Q Bluetooth Phones
Q Update Q Options Q External
Authorization .
The message Ready for External
Authorization appears.XStart Bluetooth®
search procedure on the
mobile phone (see mobile phone operating
instructions).XSelect the audio system (“MB Bluetooth”)
at your mobile phone.XWhen prompted to do so, enter the
passcode on the mobile phone and then on
the audio system.
Displaying details on a mobile phone
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