2016 MERCEDES-BENZ CLA-Class audio

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

XTo enter the track number:press the
g button.
A menu appears.
XUse the number keypad to enter the
desired track number.
The track is played.
Pause and playback function
XTo pause playback: in audio/video mode,
slide 6the controller.
The media menu bar is shown.
XTo activate Ëin the Media menu bar:
turn and press the controller.
Playback is interrupted here. The display
changes to Ì.
XTo continue playback: in audio/video
mode, slide 6the controller.
The media menu bar is shown.
XTo activate Ìin the Media menu bar:
turn and press the controller.
Playback is continued from the point of
interruption. The symbol changes to Ë.
Selecting a track
Selecting using the current track list
XTo display the current track list: press
the controller in the basic display.
The category list appears.
Select the current track list.
XTo select a track: turn the controller and
press to confirm.
Selecting by skipping to a track
XTo skip forwards or backwards to a track:
turn or briefly slide 1the controller in
the media basic display.
or
XPress the EorF button.
Fast forwarding/rewinding
XIn the media basic display, press and hold
theE orF button until the desired
position is reached.
Search
XIn Media mode, slide 6the controller.
The media menu bar is shown.
XTo select Search: turn and press the con-
troller.
The category list is shown.
XSelect a category, e.g. Genres.
After the category has been chosen, sub-
categories appear depending on the avail-
able music tracks.
XSelect a sub-category, e.g. Rock.
XSelect a track in the sub-category for play-
ing.
All of the tracks in this sub-category are
played.
Gracenote®Media Database
General notes
This function is available in CD audio, MP3
and iPod®mode.
There is a version of Gracenote
®music rec-
ognition technology, Emeryville, California,
USA on the COMAND hard disk. You will rec-
ognize this by the logo in the bottom right-
hand corner of certain audio displays. If the
audio CD does not contain any CD text infor-
Audio/video mode187
Media
Z

mation, COMAND can use the Gracenote®
Media Database to identify unknown audio
tracks when in audio CD mode.
In addition the cover art for the main display
field, the album list and the "Select by cover"function from the Gracenote
®Media Data-
base are displayed for the music files and the
iPod
®. This occurs when the cover art is not
contained in the files but in the Gracenote®
Media Database.
Online prompt for metadata
A connection to the Gracenote®Data Server
is made automatically when an audio CD is
inserted. The missing data is loaded, saved in
COMAND and shown on the display. If the
search for metadata is unsuccessful, no data
can be displayed. If no phone is connected or
configured for data use, this function is
unavailable.
An Internet connection is required for this
(
Ypage 154).
Saving audio CDs
General notes
iStore your audio CDs in a safe place. An
malfunction in COMAND may result in the
loss of stored files. Mercedes-Benz is not
liable for any loss of data.
No individual music tracks can be stored or
deleted, only a maximum of 12 complete
audio CDs.
If 12 audio CDs are stored, the REC
option in
the Media menu bar is grayed out and has no
function. One audio CD must be deleted
before a new audio CD can be copied.
Copying an audio CD
XInsert an audio CD.
XIn media mode, slide 6the controller.
The media menu bar appears.
XTo start the copying process: selectREC
by turning and pressing the controller.
XTo select Start: press the controller.
The copying procedure starts and is shown
in the progress bar.
It may take some time for the copying proc-
ess to be completed, depending on the
amount of data.
If the copying process is successful, the
Music files copied.
message appears
XTo cancel copying: select Cancel.
The files copied up to the point of cancel-
lation are lost.
iDuring the copying process, you can
switch to another function (e.g. radio) or to
another media source (e.g. USB). The copy-
ing procedure continues in the back-
ground. It is however not possible to select
another CD in the CD changer.
Playing audio CDs
XIn Media mode, slide 6the controller.
The media menu bar appears.
XTo select Search: turn and press the con-
troller.
The category list appears.
XTo select Stored Audio CDsin the cate-
gory list: turn and press the controller.
A selection list for the copied audio CDs is
displayed.
XTo select the desired audio CD: turn and
press the controller.
The track list is displayed.
XTo select a track: turn the controller and
press to confirm.
The tracks on the stored audio CDs can also
be found and played using other media search functions (
Ypage 189).
Deleting stored audio CDs
If music is being played from the saved audio
CDs, the function for deleting audio CDs is
available.
188Audio/video mode
Media

XIn media mode, slide6the controller.
The media menu bar appears.
XTo select Options: turn and press the con-
troller.
XTo select Delete Stored Audio CDs:
press the controller.
A selection list for the stored audio CDs is
displayed.
XTo select the desired audio CD: turn and
press the controller.
The audio CD is deleted.
Media search
General notes
COMAND plays back files from the following
data media:
RDisc (CD/DVD)
RMemory card
RUSB storage device
RApple®devices (folder, year and photos are
not available)
The categories are shown according to the
data available, whereby a database is created
for iPod
®and for all the other media sources
(CD, USB, SD card) respectively. During the
search the relevant database is accessed
depending on the active media source.
Starting the media search
XIn Media mode, slide 6the controller.
The media menu bar appears.
XTo select Search: turn and press the con-
troller.
The category list appears.
Category list
XIn Media mode, slide 6the controller.
The media menu bar is shown.
XTo select Search: turn and press the con-
troller.
The category list is shown.
Depending on the connected media sources
and files, the following categories are listed:
RCurrent Tracklist
RFolder
RSelect By Cover
RKeyword Search
RPlaylists
RArtists
RAlbums
RTracks
RGenres
RYear
RComposers
RStored Audio CDs
RVideos
RPhotos
iThe categories are available as soon as
the entire media content has been read and
analyzed.
If the same device is reconnected with
unchanged media content, these catego-
ries are available more quickly.
When connecting Apple
®devices, the cat-
egories “Folder”, “Year” and “Photos” are
not available.
Media search189
Media
Z

Keyword search
XTo selectKeywordSearchin th ecategor y
list :tur nand press th econtroller .
The input field appears.
XTo select th erequire dcharacters :tur nand
press th econtroller for eac hon e
(
Ypage 33).
Enterin gjus tpart of th enam eof atrack or
artist is enough .The search result then dis-
plays th eentire te xt.
XSelect¬.
The search result sare displayed.
The number sbehind th eresults, as shown
in th eexampl eArtist s
(1/0) mean : 1
result that contain sth eexact keywor d
searched for and 0result sare similar.
XSelec ton eof th eresults.
Keywords that hav ealready been searched
for are displayed in th e"Searc hhistory"
without having to ente rthem completely.
The ycan be accepted directl yand dis-
played in th esearch result .
XSelecton eentry, e.g. Artists.
The track sare listed.
iIf available, th ealbum list and cover sare
shown.
iThere is adatabase for iPod®and for eac h
of th eother media source s(CD ,USB, SD
card). Durin gth esearch th erelevan tdata-
base is acc essed dependin gon th eactive
media source .
XSelect atrack .
The basic display appear sand playbac k
starts.
Bluet ooth®audio mode
Connecting Bluet ooth®audio devices
Prerequisites
XThe Bluetoot h®function in COMAND mus t
be activated (
Ypage 48).
Bluetoot h
®audio mod erequire s aBlue -
toot h®-capable audio device .
Chec kyour Bluetoot h
®audio device for th e
followin g(see th emanufacturer' soperating
instruction s):
RBluetooth®audio profile
The Bluetoot h
®audio device mus tsupport
th eA2DP and AVRCP Bluetoot h®audio
profile s.
RBluetoot h®visibility
Certain Bluetoot h
®audio devicesdo no t
jus trequire activation of th eBluetoot h®
function.In addition ,your device mus tbe
made "visible" to other devices.
RBluetoot h®device nam e
Bluetooth®audio mode191
Media
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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

not. After a device search, devices which are
within range but not authorized are also dis-
played.
Searching for Bluetooth
®audio
XTo selectSearch for Audio Devices:
press the controller.
The To connect your audio device,
make sure that: 1. The device is
switched on. 2. The Bluetooth
Audio function is activated and
the audio device is visible via
Bluetooth. (For details, see the
separate operating instructions
of your audio device or visit
www.mercedes-benz.com/connect.)
message appears.
XSelect Start Search.
COMAND searches for Bluetooth®audio
devices within range and adds them to the
Bluetooth
®device list.
The duration of the search depends on the
number of Bluetooth
®audio devices within
range and their characteristics.
iWith some Bluetooth®audio devices,
playback must first be started on the device
itself so that COMAND can play the audio
files. Bluetooth
®must also be given as a
media output location for the audio device
used.
Authorizing Bluetooth
®audio
XSelect a Bluetooth®audio device that has
not yet been authorized from the list: turn
and press the controller.
Authorization starts.
Depending on the Bluetooth
®audio device
used, you now have two options for con-
tinuing with authorization.
Option 1: entering the passkey
XYou can find information on this in the
"Authorizing (connecting) a mobile phone"
section (
Ypage 116).
After successful authorization, the Blue-
tooth
®audio device is connected and
starts playing. Option 2: Secure Simple Pairing
iThe Bluetooth®audio device must sup-
port Bluetooth®version 2.1 for connection
via Secure Simple Pairing. COMAND cre-
ates a six-digit code, which is displayed on
bo th d
evices that are to be connected
For some Bluetooth
®audio devices, the
pairing must be confirmed within 10 sec-
onds.
XIf the number code displayed on COMAND
and on the Bluetooth®audio device is the
same, select Yes
: press the controller.
If you select Yes
, authorization continues
and the Bluetooth®audio device is connec-
ted. Playback starts.
If you select No
, authorization is canceled.
External authorization
If COMAND does not find your Bluetooth®
audio device, this may be due to particular
security settings on your Bluetooth®audio
device. In this case, check whether your Blue-
tooth
®audio device can locate COMAND.
The Bluetooth
®device name for COMAND is
MB Bluetooth
.
XSwitch on Bluetooth®audio mode
(
Ypage 195).
XTo select Options: slide6and press the
controller.
XTo select Bluetooth Audio Devices:
press the controller.
XTo select Connect via Audio Device:
turn and press the controller.
A message appears.
Authorizing
XStart the authorization on your Bluetooth®
audio device (see the manufacturer's oper-
ating instructions).
After successful authorization, the Blue-
tooth
®audio device is connected and
starts playing.
Bluetooth®audio mode193
Media
Z

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