2014 MERCEDES-BENZ CL-Class USB

X
To switch the display: select1...6 changer by turning
003C0012003Dthe COMAND
controller and press 0037to confirm.
Depending on the previous setting, the
magazine trays are shown or not shown.
i If a disc canno tbe read, an entry appears
next to the corresponding magazine tray. Media list showing all magazine trays
X
Select the data medium by turning 003C0012003D
the COMAND controller and press 0037to
confirm.
The following tables list the selection options
in the media list for the respective equipment
variants. For DVD changer
Magazine trays, positions
1to 6: readable
data media are audio CDs, MP3 CDs or MP3
DVDs, audio DVDs and video DVDs. Memory card, position 7
MUSIC REGISTER, position 8
USB storage device, position 9
Media Interface, position 0
Bluetooth Audio
Equipped with a single DVD drive
DVD drive, position 1: readable data media
are audio CDs, MP3 CDs or MP3 DVDs,
audio DVDs and video DVDs.
Memory card, position 2 MUSIC REGISTER, position 3
USB storage device, position 4
Media Interface, position 5
Bluetooth
®
audio: position 6 i
If you select a video DVD, the system
switches to video DVD mode
(Y page 228).
Selecting atrac kusing the number
keypad X
When the display/selection window is
active, press a number key, e.g. 002C.
The medium at the corresponding position
in the media list is loaded and then played. Selecting
atrack
Selecting by skipping to atrack X
To skip forwards or back to a track: turn
003C0012003D the COMAND controller when the
display/selectio nwindow is active.
or
X Press the 0001or0002 button.
The skip forward function skips to the next
track.
The skip back function skips to the
beginning of the current track if the track
has been playing for more than
eight seconds .Ifthe track has been playing
for less than eight seconds, it skips to the
start of the previous track.
If the Random Tracks or
Random Folder playback option has been selected, the
track order is random.200
CD/audio DVD and MP3 modeAudio

Selecting
atrac kusing the number
keypad X
Press the 0005key on the number keypad.
An umerical entry field appears. The
number of positions offere dcorresponds to
the number of trackso n the CD/DVD. Only
numbers that correspond to a track
number on the CD/DVD can be entered.
X Enter the desired track number using the
numbe rkeys.
The trac kplays after the last possible
number is entered.
i Pressing and holding a number key for
more than two seconds completes the
entry, and the corresponding track is
played.
Selecting atrac kusing music search X
Select Current Track List ,
Folder or a
category and press 0037to confirm.
Select music via categories (e.g. album,
artist) with the music search function.
If you select a category, COMAND starts a
search for track information if the following
conditions are fulfilled:
R the data carriers are inserted or connected
R the track information from these data
carriers is not yet contained in the
COMAND music database.
COMAND imports track information from the
following data carriers:
R disc (CD/audio DVD/MP3)
R Memory Card R
MUSIC REGISTER
R USB storage device
The Track information is complete message appears once the search is
completed. COMAND stores the music data
in its own database. You can now select the
available music data within the desired
category.
You will find further information on searching
for music in the "Music search" section
(Y
page 206).
X In audio CD/audio DVD mode/MP3 mode,
select Search by sliding
00120008and turning
003C0012003D the COMAND controller and press
0037 to confirm.
The category list appears. Example: current track list
X
Select the track by turning 003C0012003Dthe
COMAND controller and press 0037to
confirm.
The basic display appears and the trac kis
played. Fast forwarding/rewinding
X While the display/selection window is
active, slide 003400120035and hold the COMAND
controller until the desired position has
been reached.
or
X Press and hold the 0001or0002 button
until the desired position is reached. CD/audio DVD and MP3 mode
201Audio Z

Updating Gracenote
®
music
recognition technology and the
Gracenote Media Database Due to the release of new CDs, the digital data
on the Gracenote Media Database must be
updated. Optimum functionality can only be
attained with up-to-date Gracenote ®
music
recognition technology. Information about
new versions can be obtained from an
authorized Mercedes-Benz Center.
You can have your music recognition
software updated there with aDVD, or you
can update it yourself.
i The Gracenote Media Database is
updated in conjunction with the navigation
system's digital map (Y page 119).Displaying the track and album
X Press the 0031button.
The current track and albuma re displayed
in a window. Displaying metadata (MP3 mode)
COMAND can also display the album name
and artist (metadata) during playback if this
information has been entered into the
system.
For all media that contain MP3 data (e.g. MP3
CD, SD memory card, MUSIC REGISTER), you
can determine whether:
R the metadata contained in the tags of the
encoded musi cdata should be displayed
R the file and directory names should be
displayed during playback
X To display the album and artist name:
select MP3 or
USB in the basic display by
sliding 00120008and turning 003C0012003Dthe COMAND
controller and press 0037to confirm.
X Select Display Track Information and
press 0037to confirm. Selecting
agrou p(audio DVD)
The content of an audio DVD can be divided
into up to 9groups. The availability and type
of group depends on the respective DVD.
Ag roup can contain musi cindifferen tsound
qualities (stereo and multichannel formats,
for example), or bonus tracks.
Each group can contain up to 99 tracks.
If an audio DVD only contains one audio
format, the Group menu item(s) cannot be
selected.
X Switch on audio DVD mode (Y page 197).
X Select DVD-A by sliding
00120008and turning
003C0012003D the COMAND controller and press
0037 to confirm.
X Select Group by turning
003C0012003Dand press
0037 to confirm.
The 000Fdot indicates the group currently
selected.
X Select the desired group by turning 003C0012003D
and press 0037to confirm.
X To exit the menu: slide003400120035 the COMAND
controller or press the 000Aback button. Selecting an active partition (USB
mass storage devices only)
You can select this function for USB mass
storage devices when the storage device is
partitioned. Up to 5partitions (primary or
logical, FAT, FAT32 and NTFS) are supported.
X Select MP3 in the basic display by sliding
00120008 and turning 003C0012003Dthe COMAND
controller and press 0037to confirm.
X Select Select Active Partition and
press 0037to confirm. CD/audio DVD and MP3 mode
203Audio Z

Playback options
X To selecto ptions:switch to CD/audio
DVD or MP3 mode ( Ypage 197).
X Select CD ,
DVD-A or
MP3 by sliding
00120008and
turning 003C0012003Dthe COMAND controller and
press 0037to confirm.
The options list appears. The 000Fdot
indicates the option selected.
X Select an option by turning 003C0012003Dand press
0037 to confirm.
The option is switched on. For all options
except Normal Track Sequence , you will
see a corresponding display in the display/
selectio nwindow.
The following options are available to you:
R Normal Track Sequence The tracks are played in the normal order
(e.g. track 1, 2, 3, etc.).
In MP3 mode, the track order is determined
by the order in which the tracks are written
to the MP3 data carrier when it is created.
Alphabetical order is the most common.
Once all the tracks in a folder have been
played, the tracks in the nex
tfolder are
played.
R Random Medium All the tracks on the medium are played in
random order (e.g. track 3, 8, 5 etc.).
R Random Track List (MP3 mode only)
You hear the tracks of the current track list
or the currently active folder (including all
subfolders) in random order.
i The Normal Track Sequence option is
automatically selected when you change
the disc you are currently listening to or
when you select a different medium. If an
option is selected, it remains selected after
COMAND is switched on or off. Notes on MP3 mode
General notes Depending on the volume and format of the
MP3 data, the length of time required for
reading the data may increase.
Permissible datac
arriers R
CD-R and CD-RW
R DVD-R and DVD-RW
R DVD+R and DVD+RW
R SD memory card
R USB storage device
Permissible file systems R
ISO 9660/Joliet standard for CDs
R UDF for audio and video DVDs
R FAT16, FAT32 and NTFS for SD memory
card and USB storage media
Multisession CDs For multisessio
nCDs, the content of the first
session determines how COMAND will
process the CD. COMAND plays only one
session and gives priority to the audio CD
session.
If possible, use COMAND to play only CDs
tha thave been writte ninone session.
File structure of a data carrier Whe
nyou create a disc with compressed
music files, the tracks can be organized in
folders. Afolder may also contain subfolders.
The disc may contain no more than eight
directory levels. Files beyond the eighth level
will not be recognized by the system.
i COMAND loads up to 15,000 tracks from
an SD memory card or USB storage
medium. 204
CD/audio DVD and MP3 modeAudio

R
MUSIC REGISTER
R USB storage device X
Select a category in the category list by
turning 003C0012003Dthe COMAND controller and
press 0037to confirm.
The Reading data... message appears.
The search may take some time, depending
on the number of tracks available.
The Track information is complete. message appears once the search is
completed. Playback then starts with the
previously active audio source.
X To cancel the music search: confirm
Cancel by pressing
0037.
Selecting artists X
Select Artists in the category list by
turning 003C0012003Dthe COMAND controller and
press 0037to confirm.
The available artists are displayed
alphabetically.
Selecting an album X
Select Albums in the category list by
turning 003C0012003Dthe COMAND controller and
press 0037to confirm.
The available albums are displayed
alphabetically. If there is a cover available
for an album, it is displayed in front of the
albumn ame.
Select track X
Select Tracks in the category list
(Y page 206) by turning 003C0012003Dthe COMAND
controller and press 0037to confirm.
The available tracks are displayed.
Selecting ayear of publication X
Select Year in the category list
(Y page 206) by turning 003C0012003Dthe COMAND
controller and press 0037to confirm.
X Select an entry and press 0037to confirm.
The genre list is displayed. Music search
207Audio Z

Switching modes using the function
button
X
Press the 0007function button repeatedly
until the MUSIC REGISTER is switched on.
By pressing the function button repeatedly,
you can change the operating mode in the
following order:
R CD/audio DVD/MP3 (disc)
R Memory card mode
R MUSIC REGISTER
R USB storage device
R Media Interface or audio AUX mode
R Bluetooth ®
audio mode
If music files are available, playback begins at
the point last listened to.
If there are no music files, you will see a
message to this effect.
X Confirm the message by pressing 0037and
store the music data (Y page 210).
Switching modes via the audio menu X
Select Audio in the main function bar by
sliding 00360012and turning 003C0012003Dthe COMAND
controller and press 0037to confirm.
If MUSIC REGISTER was the last mode
selected, it is now switched on.
If another audio source is switched on, you
can now switch on the MUSIC REGISTER in
the audio menu.
X Select Audio by sliding
00360012and turning
003C0012003D the COMAND controller and press
0037 to confirm.
The audio menu appears.
X Select Music Register and press
0037to
confirm.
Switching on with the number buttons X
Press the 0030(for a DVD changer) or
002B (for a single DVD drive) number key.
The MUSIC REGISTER is switched on. Importing music files
Introduction You can copy music files from the data carrier
in the single DVD drive or in the DVD changer
in the following file formats:
R MP3
R WMA
R AAC (with file extensions .m4p, .m4a, .m4b
and .aac)
X Switch on CD mode (Y page 197).
X With an audio CD inserted, select REC in the
basic CD display by sliding 00120008and turning
003C0012003D the COMAND controller and press
0037 to confirm.
i CD information such as albumn ame, disc
name, artist and track is provided by the
Gracenote Media Database ( Ypage 202).
Step 1: selecting tracks to import X
Select Track by turning
003C0012003Dthe COMAND
controller and press 0037to confirm. 0001
To record all music files (standard)
0002 To copy single tracks 0010
0014 To confirm your selection
If you do no tselect any tracks, every trac kon
the CD will be imported.
Ste p2:s electing the target folder X
Select Folder by turning
003C0012003Dthe
COMAND controller and press 0037to
confirm. 210
MUSIC REGISTERAudio

The following media are included for the
music search:
R disc (CD/audio DVD/MP3)
R memory card
R MUSIC REGISTER
R USB storage device
X Switch to the MUSIC REGISTER
(Y page 209).
X Select Search by sliding
00120008and turning
003C0012003D the COMAND controller and press
0037 to confirm.
The category list appears.
X Select a track in a category (Y page 206).
Example: opening afolder X
Select Folder in the category list by
turning 003C0012003Dthe COMAND controller and
press 0037to confirm.
You see the contents of the curren tfolder. The name of the current folder is at the top
and the track currently playing is indicated by
a 000F dot.
X To switch to the next folder up: press the
001E back button or slide 00340012the
COMAND controller.
Changing the folder/track name X
Switch to the MUSIC REGISTER
(Y page 209).
X Select Music Register by sliding
00120008and
turning 003C0012003Dthe COMAND controller and
press 0037to confirm. X
Select Rename / Delete Files and press
0037 to confirm.
X Select a folder/track by turning 003C0012003D.
X Select Options by sliding
00120035and press
0037 to confirm.
X Select Change and press
0037to confirm.
X Enter a name for the folder/track
(Y page 34).
X To save the changes: select0004and
press 0037to confirm.
Deleting folders/tracks X
Switch to the MUSIC REGISTER
(Y page 209).
X Select Music Register by sliding
00120008and
turning 003C0012003Dthe COMAND controller and
press 0037to confirm.
X Select Rename / Delete Files and press
0037 to confirm.
X Select a folder/track by turning 003C0012003D.
X Select Options by sliding
00120035and press
0037 to confirm.
X Select Delete and press
0037to confirm.
Ap rompt appears. No is highlighted.
If you select Yes , the folders/tracks are
deleted. You see the Please Wait... message. You will then see the
Data deleted message.
If you select No , the process will be
canceled. Playbac
koptions
The following options are available:
R Normal Track Sequence The tracks are played in the normal order
(e.g. track 1, 2, 3, etc.).
R Random Medium All the tracks on the mediu
mare played in
random order.
R Random Track List (MP3 mode only)212
MUSIC REGISTERAudio

Switching to Bluetooth
®
audio mode
The Bluetooth ®
audio basic display Example: Bluetooth
®
audio basic display
0001 Track name
0002 Current playback settings (no symbol for
"Normal track sequence")
0014 Album name
0013 Sound settings
0011 Media list
0012 Artist
0005 To stop 0014or start 0004playback
0006 To connect a Bluetooth ®
audio device, to
increase the volume on COMAND
0007 Bluetooth ®
audio data medium type
0008 Data medium position in the media list
i If the Bluetooth ®
audio device connected
supports metadata and corresponding data
is available, then the artist, track and album
name can be displayed.
Using the Bluetooth ®
audio basic
display X
Connect a Bluetooth ®
audio device
(Y page 213)
or
X Reconnec tthe Bluetooth ®
audio device
(Y page 215).
COMAND activates the Bluetooth ®
audio
device. The basic display appears and the
device starts playing. Using the function button X
Press the 0007function button one or more
times.
By pressing the function button repeatedly,
you can change the operating mode in the
following order:
R CD/audio DVD/MP3 (disc)
R Memory card mode
R MUSIC REGISTER
R USB storage device
R Media Interface or audio AUX mode
R Bluetooth ®
audio mode
Using the media list X
Select Bluetooth Audio in the media list
by turning 003C0012003Dthe COMAND controller
and press 0037to confirm (Y page 199).
COMAND activates the connected device.
You will see a message to this effect.T he
basic display then appears. Starting/stopping playback
X To start playback: select0004by sliding
00120008 and turning 003C0012003Dthe COMAND
controller and press 0037to confirm.
Playback starts. 0014is selected.
X To stop playback: select0014by turning
003C0012003D the COMAND controller and press
0037 to confirm.
Am essage appears. 0004is selected.
X To continue playback: select0004by
turning 003C0012003Dthe COMAND controller and
press 0037to confirm.
Am essage appears. 0014is selected. Bluetooth
®
audio mode 217Audio Z