audio MERCEDES-BENZ GLC-Class 2017 X253 Comand Manual

aRIn all menus: confirms the selected
entry in the list
RIn theRadio/Mediamenu: opens
the list of available radio sources
and media
RIn the Telephonemenu: switches
to the phone book and starts dial-
ing the selected number
ñSwitches off the Voice Control Sys-
tem (see the separate operating
instructions)
%Press briefly:
RBack
RIn the Radio/Mediamenu: dese-
lects the track, station list or list of
available radio sources and media
RHides display messages
RExits the telephone book/redial
memory
%Press and hold:
RCalls up the standard display in the
Tripmenu
Right control panel
~RRejects or ends a call
RExits the telephone book/redial
memory
6RMakes or accepts a call
RSwitches to the redial memory
W
XRAdjusts the volume
8RMute
óSwitches on the Voice Control Sys-
tem (see the separate operating
instructions)
Touchpad
Touchpad overview
!
Do not use any sharp objects on the touch-
pad. This could damage the touchpad.
:Touch-sensitive surface
;Favorites button
=Calls up quick access for audio and tele-
phone
?Back button
Using the touchpad, you can:
Rselect menu items in the display
(Ypage 24)
Renter characters (handwriting recognition)
(Ypage 26)
Rcontrol the active audio source
(Ypage 28)
Rcreate, manage and call up favorites
(Ypage 33)
Renter destinations in the navigation system
Rsave entries
Further information on operating the touchpad
(
Ypage 24).
Switching the touchpad on/off
XPress the Øbutton.
The vehicle menu is displayed.
XTo select System Settings: slide6, turn
and press the controller.
A menu appears.
XTo select Touchpad: turn and press the con-
troller.
XSelect Activate Touchpad.
The touchpad is switched on Oor off ª.
Touchpad23
Overview and operation

Operating the touchpad
Selecting a menu item
XUse one finger to touch the touch-sensitive
surface.
XSwipe your finger up, down, to the left or right.
The selection in the display moves in accord- ance with the direction of movement.
You can navigate in lists or menus in this way.
Confirming a selection
Do not press your finger too hard on the touch-
pad. This could cause malfunctions.
XUse one finger to press the touch-sensitive
surface until you reach the pressure point.
A menu, an option or an application is started.
Calling up quick access for audio and
telephone
XUse two fingers to touch the lower part of the
touch-sensitive surface.
XSwipe your fingers up.
Quick access is displayed.
Further information on quick access for audio
and telephone (
Ypage 28).
Hiding the quick access for audio and
telephone
XUse two fingers to touch the touch-sensitive
surface.
XSwipe your fingers down.
Quick access is hidden.
24Touchpad
Overview and operation

Quick access for audio and telephone
Changing the station/music track
Depending on the audio source that is currently
activated, you can use this function to select the
next station or music track.
XCall up quick access (Ypage 24).
The current audio source is displayed.
XTo select the previous or next station or music
track: swipe to the left or right.
The selected station or music track is played.
Sending DTMF tones
The function is not supported by all mobile
phones (see the manufacturer's operating
instructions).
XCall up quick access during a call (Ypage 24).
XTo select characters: glide your finger to the
left or right and press.
Every character selected will be transmitted
immediately.
Basic functions
Switching the multimedia system on/
off
XPress the Übutton on the center console
to the right of the controller.
The multimedia system calls up the previously
selected menu.
If you switch the multimedia system off, play- back of the current media source will also be
switched off.
Adjusting the volume
Adjusting the volume for media sources
XTurn the thumbwheel to the right of the con-
troller.
or
XPress the WorX button on the multi-
function steering wheel.
The volume of the media source currently
selected changes.
Adjusting the volume for traffic
announcements and navigation
announcements
During traffic or navigation announcements:
XTurn the thumbwheel to the right of the con-
troller.
or
XPress the WorX button on the multi-
function steering wheel.
iYou can set the volume for navigation
announcements to be different from the vol-
ume of the respective media source.
Adjusting the volume for phone calls
You can adjust the volume for hands-free mode
during a telephone call.
XTurn the thumbwheel to the right of the con-
troller.
or
XPress the WorX button on the multi-
function steering wheel.
iSetting the volume for the Voice Control
System voice output; see the separate oper-
ating instructions.
Switching the sound on or off
Media source sound
XPress the thumbwheel to the right of the con-
troller.
or
XPress the 8button on the multifunction
steering wheel.
28Basic functions
Overview and operation

iIf the audio output is switched off, the status
line will show the 8symbol. If you switch
the media source or change the volume, the
sound is automatically switched on.
Switching navigation announcements
off and on again
XTo switch off navigation announcements:
press the thumbwheel to the right of the con- troller during the announcement.
The Spoken driving recommendations
have been deactivated.message
appears.
XTo switch navigation announcements on
again: switch the multimedia system off and
then on again (
Ypage 28).
or
XStart a new route calculation (Ypage 59).
or
XWhile route guidance is active, show the
menu and select +(Ypage 74).
Basic menu displays
XPress theÕbutton or the ß,$,
%, or Øbutton.
Navigation: the map displays the current
vehicle position.
Radio: the basic menu of the last radio mode
set appears.
Media: the basic display for the last media
source set appears. In the example, SD card
mode is set.
Telephone: the basic display of the tele-
phone menu appears.
Vehicle functions: the basic display
appears.
XTo show the menu: slide4 the controller.
The menu for the selected functions appears.
Depending on the operation, the marking is
shown in main function bar :or menu
bar ;.
XTo select a menu item: turn and press the
controller.
Once you have selected a menu item in :,
the last menu set for the selected function
appears.
Menu bar ;offers options in the current
media mode.
Selecting the operating mode for a
main function
You can select the available operating modes for
the main functions, e.g. telephone.
In the telephone menu, you can:
Rswitch to telephone mode
Rcall up the address book
Rcall up the Digital Operator's Manual for the
telephone
XPress the %button.
If telephone mode was the last mode selec-
ted, the telephone menu appears.
Basic functions29
Overview and operation

Changing the name of the SSID
XTo selectVehiclefrom the main function bar:
turn and press the controller.
XTo switch to the menu bar: slide 6the con-
troller.
XSelect System Settings.
XSelect WiFi.
The Wi-Fi menu appears.
XSelect Change SSID.
A dialog for entering the SSID appears.
XEnter the new SSID.
XSelect ¬.
XPress the controller.
From now on, when establishing a connec-
tion, the vehicle will be shown with the new
SSID both on the device to be connected and
in the Connect
UsingSecurityKeymenu.
iDevice connections established using the
previous SSID will no longer work after the
SSID is changed. You have to reconnect these
devices (
Ypage 39).
Bluetooth®settings
General information about Blue-
tooth®
Bluetooth®-capable devices, e. g. mobile
phones, need to comply with a certain profile in
order to be connected to the multimedia sys-
tem. Every Bluetooth
®device has its own spe-
cific Bluetooth®name.
Bluetooth®technology is a standard for short
range wireless data transmissions up to approx-
imately 10 m. You can use Bluetooth
®to connect your mobile
phone to the multimedia system, for example:
Ruse the hands-free system
Restablish an Internet connection
Rlisten to music using Bluetooth®Audio
Rexchange vCards
Bluetooth®is a registered trademark of Blue-
tooth Special Interest Group (SIG) Inc.
Activating/deactivating Bluetooth®
X
Press the Øbutton.
or
XPress Vehiclein the main function bar.
The vehicle menu is displayed.
XTo switch to the menu bar: slide 6the con-
troller.
XTo select System Settings: turn and press
the controller.
A menu appears.
XTo select Activate Bluetooth: turn and
press the controller.
This switches Bluetooth
®on O or off ª.
Automatic volume adjustment
General information
With the AutomaticVolumeAdjustmentfunc-
tion, the volumes of different audio sources are
adjusted for each other, to compensate for rel-
ative differences in volume.
For example: changing from a relatively quiet to
a relatively loud radio station. The volume for
both stations sounds the same. Manual read-
justment of the volume is not required.
The Automatic Volume Adjustment
function
is deactivated ªwhen the vehicle leaves the
factory. Using this function, the dynamic range
of the music is slightly reduced. To make the
most of the audiophile sound quality, it is rec-
ommended to leave it off.
40Automatic volume adjustment
System settings

Navigation includes carpool lanes if the car-
pool lanes option is activated.
Depending on local conditions, the multimedia
system may not always be able to include all
route options. A route may include a ferry, for
instance, even though Avoid Ferries
is ena-
bled. The multimedia system will notify you of
this visually and through a navigation message.
XTo use toll roads: turn and press the con-
troller.
A menu appears.
XSelect an option.
The options include using roads that require
cash payment or electronic billing, or switch-
ing off the function.
XTo exit a menu: slide8 the controller.
Selecting announcements
XTo switch to navigation mode: press the
Ø button.
XTo show the menu: slide6the controller.
XTo selectOptions: turn and press the con-
troller.
XSelect Settings.
XSelect an option.
Switch the option on Oor off ª.
AnnounceStreetNames
The multimedia system
announces the names of the
roads onto which the upcom-
ing change of direction leads.
The function is not available in
all countries.
AudioFadeoutThe volume of an active media
source is automatically
reduced during a navigation
announcement.
Gas onReserveFunction activated: once the
reserve fuel tank level is
reached, a message appears to
help you start a gas station
search.
Atten‐tionAssist
Function activated: if ATTEN-
TION ASSIST displays a warn-
ing in the multifunction display,
a message appears in the mul-
timedia system display when
you drive onto a highway. This
can help you start a rest stop
search.
For further information on
ATTENTION ASSIST, see the
vehicle Operator's Manual.
Using car pool lanes
You can include carpool lanes (HOV or car shar-
ing lanes) in the route calculation.
If you use HOV or carpool lanes, please observe
the applicable laws as well as the local and time
limitation conditions.
Carpool lanes may only be used under certain
conditions. They can normally be used when
there are two people in the vehicle. However,
there are also carpool lanes which can only be
used when there are three or more people in the
vehicle. If the vehicle's emission or consump-
tion values are below the prescribed levels, lone
drivers may also use the carpool lanes in Cali-
fornia.
Carpool lanes may be reserved for specific
times (e.g. during the peak period).
Carpool lanes are indicated by a diamond sym-
bol on specific road signs and on the road sur-
face. The road signs may also include the des-
ignation CARPOOL. The lanes are arranged as a
separate lane next to the others or are built as a
physically separate lane.
Depending on the setting under Use Carpool
Lanes, the multimedia system uses carpool
lanes when calculating the route. During route
guidance, visual and audible driving directions
provide guidance into and out of carpool lanes.
XTo switch to navigation mode: press the
Ø button.
XTo show the menu: slide6the controller.
XTo selectOptions: turn and press the con-
troller.
56Basic settings
Navigation

Zoom
You can use this function to enlarge web pages.
XTo show the menu:press the%button.
XTo select 3: turn and press the controller.
A menu appears. The #dot indicates the cur-
rent setting.
XSelect Zoom.
XTo navigate on the web page: slide 1,
4 or2 the controller.
XTo zoom in on the web page: turn the control-
ler.
Jumping from link to link
You can use this function to skip from one link to
the next on a website.
XTo show the menu: press the%button.
XTo select 3: turn and press the controller.
A menu appears. The #dot indicates the cur-
rent setting.
XSelect Jump From Link To Link.
If a website has been called up and the con-
troller is turned, the cursor jumps from link to
link.
Directional scrolling
You can use this function to scroll up and down
on the web page.
XTo show the menu: press the%button.
XTo select 3: turn and press the controller.
A menu appears. The #dot indicates the cur-
rent setting.
XSelect Directional Scrolling.
If a website has been called up and the con-
troller is turned, the cursor moves up or down
depending on the direction of the turn.
Settings
Overview
XTo show the menu: press the%button.
XTo select 3: turn and press the controller.
A menu appears.
XSelect Settings.
You can activate or deactivate the following set-
tings:
RDownload Images Automatically
It may take some time to download the con-
tents of websites that contain a large amount
of images. Therefore, it may be useful to deac-
tivate this option.
RBlock Pop-Ups
Popups are windows (usually with advertise-
ments) which are displayed automatically
when you call up a website. You can block
these displays.
RActivate Javascript
Javascript makes it possible to display and
interact with dynamic content on the website.
RAllow Cookies
Some websites save information in small text
files (cookies) on your system. You can deter-
mine whether cookies may be stored.
REnable Internet Audio
You can switch the browser's audio playback
on or off here.
RHide Scroll Bars
You can show or hide the scroll bar here.
RShow Link Target
You can display the link's URL here.
RCharacter Size
You can select the font size which is used
when displaying the website.
RCharacter Code
Web browser129
Online and Internet functions
Z

Activating media using the device list
XIn media mode, slide6 thecontroller .
The media men ubar is shown.
XTo select Devices:tur nand press th econ-
troller .
The available media source swill be shown.
The #dot indicates th ecurren tsetting .
XSelectth emedia source .
If th emedia source contain smusic or video
files, these will be played .The corresponding
basic men uwill be shown.
Switching onautomatically
Afte rinserting aCD/DVD, th erespective media
mod eis automatically switched on by th emul-
timedia system.
If playable music file sare found, they will be
played by th emultimedia system.
If amedia function is already switched on in th e
multimedia system, this will be interrupted and
th ebasic display of th eCD/DV Dmod ewill
appear .If another function ,suc has navigation ,
is bein goperated, th ebasic display will no t
change. Only th emusic from th elast inserted
CD/DV Dwill be played .
Audio/video mode
Import ant safety notes
GWARNIN G
The CD/DV Ddrive is aclas s 1laser product.
If you open th ehousing of th eCD/DV Ddrive,
there is aris kof exposure to invisible laser
radiation .This laser radiation could damag e
your retina .There is aris kof injury.
Never open th ehousing .Always hav emain -
tenance and repair wor kcarrie dout at aquali-
fie dspecialis tworkshop .
GWARNING
Handlin gdisc swhile drivin gmay distrac tyou
from traffic conditions. You could also lose
control of th evehicle. There is aris kof an
accident.
Handle disc sonly when th evehicl eis station -
ary.
Bear in min dthat at aspee dof only 30 mph
(approximately 50 km/h), th evehicl ecover s a
distanc eof 44 ft (approximately 14 m)per sec-
ond.
Notes on audio/video mode
Permissible data carriers
RCD audio, CD-R and CD-RW
RDVD-R, DVD-V and DVD-RW
RSD card
RUSB storage device
Permissible file systems
RISO 9660/Joliet standard for CDs
RUDF for video DVDs
RFAT16, FAT32, exFAT and NTFS for SD card
and USB storage media
Multisession CDs
For multisession CDs, the content of the first
session determines how the multimedia system
processes the CD. The multimedia system plays
only one session and gives priority to the audio
CD session.
File structure of a data carrier
When you create a disc with compressed music
files, the tracks can be organized in folders. A
folder may also contain subfolders. The disc
may contain no more than eight directory levels.
Files beyond the eighth level will not be recog-
nized by the system.
iThe multimedia system supports data carri-
ers with up to 50,000 files.
In the case of a data carrier with more than
64 GB of stored data, only files in folders with the following names are supported: Music,
Pictures, Video.
Track and file names
When you create a disc with compressed musicfiles, you can assign names to the tracks and
folders.
142Audio/video mode
Media

If MP3 or WMA files are stored in the root direc-
tory itself, the root directory will also be treatedas a folder.
You should observe the following when assign-
ing track names:
Rtrack names must have at least one character
Rtrack names must have an extension of a sup-
ported audio or video format, e.g. mp3, aac orm4v.
Rthere must be a dot between the track name
and the extension
Example of a correct track name:
"Track1.mp3".
Permissible formats
The multimedia system supports the following
audio and video formats:
Audio for-
matsMP3, WMA, CDA, AAC for-
mats (.aac, .mp4, .m4a
and .m4b)
Video for-
matsDVD-V, MPEG, WMV, M4V,
AVI up to 720p
Copy-protected iTunes®music files with
the .m4p file extension are not supported.
Permissible bit and sampling rates
The multimedia system supports MP3 and WMA
files of the following type:
FormatBit rates [kbit/
s]Sampling
rates [kHz]
MP332-320
(fixed and varia-
ble bit rates)8-48
WMA5-384
(fixed bit rates)8-48
The multimedia system does not support WMA
files of the following type:
RDRM (Digital Rights Management) encrypted
files
RFiles with variable bit rates
RWMA Pro
R5.1 surround sound
iOnly use tracks with a bit rate of at least
128 kbit/s and a sampling rate of at least
44.1 kHz. Lower rates can cause a noticeable
deterioration in quality. This is especially the
case if you have activated a surround sound
function.
Selecting an active partition (USB mass
storage devices only)
You can select this function for USB storage
devices when the storage device is partitioned.
Up to 9 partitions (primary or logical, FAT, FAT32
and NTFS) are supported.
Selecting an active partition
XSelect a USB storage device (Ypage 141).
XSlide 6the controller.
The media menu bar is shown.
XTo select Options: turn and press the con-
troller.
XSelect Select Active Partition.
Notes on copyright
Audio or video files that you create or reproduce
yourself for playback are generally subject to
copyright protection.
In many countries, reproductions, even for pri-
vate use, are not permitted without the prior
consent of the copyright holder.
Make sure that you know about the applicable
copyright regulations and that you comply with
these.
Notes on CDs/DVDs
!Do not affix stickers or labels to the discs.
They could peel off and damage the drive.
The drive is designed to receive EN 60908 standard discs. Therefore, you can
only use discs with a maximum thickness of
1.3 mm.
If you insert thicker discs, e.g. those that con-
tain data on both sides (DVD on one side and
audio data on the other), they cannot be ejec-
ted and can damage the drive.
Do not use discs with an 8 cm diameter, even
when using an adapter. Only use round discs
with a 12 cm diameter.
Discs with copy protection are not compatible
with the audio CD standard and therefore may
not be able to be played.
Audio/video mode143
Media
Z

Playback problems may occur when playing
copied discs.
There may be playback problems if you play CDs
that you have copied yourself with a storage
capacity of more than 700 MB.
iThe multimedia system is able to play back
audio CDs in multichannel audio format.
Inserting and removing a disc from
the single CD/DVD drive
Before inserting or removing a CD or DVD,
ensure that the cup holder is empty.
Inserting
XPress the þbutton on the single drive.
If there is a disc already inserted, it will be
ejected.
XInsert a disc into the disc slot with the printed
side facing upwards.
The drive closes and the disc is played.
If the CD or DVD is started in Media mode, the
corresponding basic menu will be shown. If
the CD or DVD is started from another appli-
cation (e.g. navigation), the display will not
change.
iThe drive may not be able to play discs with
copy protection.
Removing
XPress the þbutton.
The drive ejects the disc.
XRemove the ejected disc from the slot.
If you do not take the disc out of the slot, it is
drawn in again automatically after a short
while.
Menu overview
:Main function bar
;Media menu bar
=Track display on the disc
?Track number and number of tracks in the
track list
AArtist and album
BNumerical time display
CGraphic time display
DCover view (if available)
Inserting and removing an SD card
Important safety notes
GWARNING
SD cards are small parts. They can be swal-
lowed and cause choking. This poses an
increased risk of injury or even fatal injury.
Keep the SD card out of the reach of children. If a SD card is swallowed, seek medical atten-
tion immediately.
!If you are no longer using the SD card, you
should remove it and store it outside the vehi-
cle. High temperatures can damage the card.
The multimedia system supports the following
memory cards:
RSD cards ( SecureDigital)
RSDHC cards (Secure DigitalHighCapacity)
RSDXC cards (Secure Digital eXtendedCapac-
ity)
144Audio/video mode
Media