2016 MERCEDES-BENZ B-Class CD player

Your COMANDequipment
These operatin ginstruction sdescribe all th e
standar dan doptional equipmen tof your
COMAN Dsystem, as available at th etime of
going to print .Country-specifi cdifference s
are possible. Bear in min dthat your vehicle
may no tfeature all function sdescribed here.
Thi salso applies to safety-relevan tsystems
an dfunctions.
Read th einformation on qualified specialis t
workshop sin th evehicle Operator's Manual.
Activating medi amode
General notes
There are severa lways to activat emedia
source susin gCOMAND.
The relevant section sof th eOperator's Man -
ual describe th esimples tway to activat e a
media source .
Thi ssection describes all option sfo ractivat -
in g media sources.
Button activation
XPress th eÕ button.
The last media source you hav eset is dis -
played.
XPress th eÕ buttonagain .
The men uappears wit hth eavailable media
sources.
XTo selec tmedia sources: turn th econtroller
until th edesire dmedia source is in th ecen-
ter. Press th econtroller .
Dependin gon th evehicle equipment, th e
followin gmedia source swill be available :
RDisc
RMemory Car d
RMedia Interface 1
RMedia Interface2
RBluetooth Audio
If playable music files are found ,they will be
playe dby COMAND.
Switching on automatically
Whe nan external media source is connected,
CD an dSD memor ycar dfunction sare auto-
matically switched on by COMAND. Whe n
usin gUS Bdevices, switch to th eappropriat e
Media Interface 1or Media Interface 2basi c
display.
External media sources:
RApple®devices (e.g. iPhon e®)
RUSBdevices (e.g. US Bstick, MP3 player)
RCD
RDV Dvideo
RSD cards
Rvia devices connecte dby Bluetoot h®
If playable music files are found ,they will be
playe dby COMAND.
iIfamedia function is already switched on
in COMAND, this will be interrupted an dth e
basi cdisplay of th enewly connecte d
devic ewill appear (except when usin gwit h
USB/iPo d
®).
If another function ,suc has navigation ,is
operating, th ebasi cdisplay will no tchange.
Only th emusic from th enewly connecte d
media source will play (except when usin g
wit hUSB/iPo d
®).
Usingth emain function ba r
180Activating media mode
Media

Connecting USB devices
There are two USB ports in the stowage space
under the armrest.
XConnect the USB device with a suitable
USB port.
If the corresponding media display is visi-
ble, the medium is played and the files are
loaded in the background. Otherwise, the
system does not automatically switch to
USB. If there are no supported audio or
video files, you will see a message to this
effect.
iMP3 players must support Media Transfer
Protocol (MTP).
Playback options
XIn media mode, slide 6the controller.
The media menu bar is shown.
XTo select Options: turn and press the con-
troller.
Playing similar tracks
XTo select PlayMoreLikeThis: turn and
press the controller.
Play mode
XTo select Playback Mode: turn and press
the controller.
XSelect Normal Track Sequence.
The current track list is played in the order
it appears on the data medium.
XSelect Random Track List. The current track list is played in random
order.
XSelect
Random Medium.
All tracks on the data medium are played in
random order.
Skip to time
XTo select SkiptoTime: turn and press the
controller.
A menu appears.
XTo set the time: turn the controller
or
XSet the desired time using the number key- pad.
Selecting an active partition
XTo select Select Active Partition:
turn and press the controller.
With the Select Active Partition
option, you can select a partition in the cur-
rent USB data medium.
Showing track information
Ticking or removing the tick from the box in
front of Show Track Information
displays
or hides the information on the track, artist
and album in the main display field. If it is
deactivated, the file name and the folder
name of the track are displayed.
Direct track entry
186Audio/video mode
Media

This device name is predetermined but can
usually be changed. To make a clear selec-
tion of the Bluetooth
®device possible, we
recommend that you customize the device
name.
iA2DP (Advanced AudioDistribution
Profile): Bluetooth®audio profile for audio
data transmission
AVRCP (Audio VideoRemote Control
Profile): Bluetooth
®audio profile for audio
data playback.
iThe Bluetooth®device must be visible for
authorization. After authorization,
COMAND even finds the Bluetooth
®device
when it is not visible.
General notes
Before using your Bluetooth®audio device
with COMAND for the first time, you will need
to authorize it.
When you authorize a new Bluetooth
®audio
device, it is connected automatically. Con-
nection involves first searching for a Blue-
tooth
®audio device and then authorizing it.
You can authorize up to fifteen Bluetooth
®
devices.
iIf you authorize a mobile phone that sup-
ports Bluetooth®audio, the A2DP and
AVRCP Bluetooth®audio profiles are con-
nected automatically.
The mobile phone is then entered:
Rin the Bluetooth®telephone list
(
Ypage 115)
Rin the Bluetooth®audio device list
(
Ypage 192)
Mercedes-Benz recommends authorizing a
mobile phone in Bluetooth
®telephony
(
Ypage 116).
iIf the mobile phone that is connected only
supports two Bluetooth®profiles at the
same time, COMAND functions may
behave as follows:
Rwhen connecting to the Internet, play-
back is stopped on the Bluetooth®audio
device.
Rwhen starting playback on the Blue-
tooth®audio device, the Internet con-
nection is ended.
Searching for and authorizing a Blue-
tooth®audio device
Switching to Bluetooth®audio mode
XPress the Õbutton.
XTo select Bluetooth Audioin the menu:
turn and press the controller.
A menu appears.
If you see the No Bluetooth Audio
Device Authorizedmessage, you will
need to authorize the Bluetooth®audio
device first.
XTo select Optionsin the Bluetooth audio
menu: slide 6and press the controller.
XTo select Bluetooth Audio Devices:
press the controller.
A new menu appears.
:Bluetooth®audio player within range and
already authorized
;Newly detected mobile phone with Blue-
tooth®audio mode in range
The Bluetooth
®device list displays all author-
ized devices, whether they are within range or
192Bluetooth®audio mode
Media

With some Bluetooth®audio devices, play-
back must first be started on the device itself
so that COMAND can play the audio files.
Reconnecting a Bluetooth®audio
device
The Bluetooth®audio profiles are connected
automatically under the following circum-
stances:
Rone of the last two mobile phones to have
been connected has also been used as a
Bluetooth
®audio player (if this function is
supported by the mobile phone).
Rthe mobile phone is automatically connec-
ted. The Bluetooth®audio player is then
connected.
iFor an automatic connection with
COMAND, the telephone must be within
range.
For most Bluetooth
®audio devices, the
"automatic connection" must be activated
by checking a box. Depending on the
device used, this prompt often takes place
when authorizing (see the manufacturer's
operating instructions).
If the No Bluetooth Audio Device Con‐
nectedmessage appears, you have two
options to reconnect the Bluetooth®audio
device.
Option 1:
XTo select Connect Last Used Playerin
the basic display: press the controller.
If COMAND can locate the Bluetooth
®
audio device, it will be connected and will
start playing. Option 2:
XTo select
Options: slide6and press the
controller.
XTo select Bluetooth Audio Devices:
press the controller.
XTo select a Bluetooth®audio device: turn
and press the controller.
If the Bluetooth
®audio device has been
authorized, playback starts.
Bluetooth®audio device and simulta-
neous search for mobile phones
i
When searching for a mobile phone or a
new Bluetooth®audio device, the connec-
tion to an already activated Bluetooth®
audio device is separated (Ypage 115).
In the Bluetooth
®audio basic display, you will
see the No
BluetoothAudioDeviceCon‐
nectedmessage, and the Connect Device
menu item cannot be selected.
Displaying details
XTo select a Bluetooth®audio device from
the Bluetooth®device list: turn the control-
ler.
XTo select the symbol to the right of the
Bluetooth®audio device: slide 9the
controller.
XTo select Details: turn and press the con-
troller.
The following information concerning the
selected mobile phone is shown:
RBluetooth®name
RBluetooth®address
RAvailability status (shown after an
update)
RAuthorization status
XTo close the detailed display: press the
% button.
194Bluetooth®audio mode
Media

theNoBluetoothAudioDeviceConnec‐
tedmessage and the Connect Last Used
Playermenu item cannot be selected.
When the search is finished, the Bluetooth
®
audio device can be reconnected.
XTo select Start playback Ì: slide6
and press the controller.
Playback resumes from the beginning.
XTo select Connect Last Used Player:
press the controller.
Depending on the Bluetooth
®audio device
used, playback starts immediately or you
must start playback manually.
In this case, you will see the Bluetooth
Audio Device Pausedmessage.
iIf there is an Internet connection and the
mobile phone that is connected only sup-
ports two Bluetooth
®profiles at the same
time, the Internet connection is interrup-
ted.
iThe connection to the Bluetooth®audio
device can also be interrupted if:
Rthe connected mobile phone only sup-
ports 2 Bluetooth®profiles at the same
time.
Ryou connect to the Internet using
COMAND (
Ypage 154).
Selecting a track
The function is not supported by all Blue-
tooth®audio devices.
Some mobile phones impair function with
regard to the following criteria:
Rthe number of tracks that can be selected
Rthe time period until the next or previous
track is played
XSwitch the multifunction steering wheel to
the media menu (see the vehicle Operator's
Manual).
XTo skip forwards or backwards to a
track: press the 9or: button on
the multifunction steering wheel.
XRapid scroll: press and hold the 9
or : button on the multifunction steer-
ing wheel until the desired track is reached.
If you press and hold the 9or:
buttons, the rapid scrolling speed increa-
ses after a short time.
Further ways to select tracks (
Ypage 187).
iIn rapid scroll, track names are not
shown, but instead only Track 1, Track 2
etc. The playback times for the tracks
played are not displayed. This is available
as an optional function starting with AVRCP
Version 1.3. There is also no music search
option available with Bluetooth
®Audio.
Selecting playback options
If the Bluetooth®audio device supports the
corresponding function, the following options
are available:
RNormal Track Sequence: the tracks are
played in the normal order (e.g. track 1, 2, 3
etc.).
Audio data playback is determined by the
order in which the tracks are written to the
data medium. Alphabetical order is the
most common. Once all the tracks in a
folder have been played, the tracks in the
next folder are played.
RRandomTrackList: the current track list
is played in random order (e.g. 3, 8, 5 etc.).
RRandom Medium: all tracks on the data
medium are played in random order (e.g.
track 3, 8, 5 etc.).
Playback options are optional functions
and are not, or only partially, supported by
Bluetooth
®audio devices.
196Bluetooth®audio mode
Media