2014 MERCEDES-BENZ CL-Class USB port

Increasing the volume on COMAND
X
Select BT Audio by sliding
00120008and turning
003C0012003D the COMAND controller and press
0037 to confirm.
X Select Volume and press
0037to confirm.
Am enu appears. The 000Fdot indicates the
current setting.
X Select Standard or
Boost and press
0037to
confirm.
Information about sound settings
(Y page 30)
You will find further information in the "Audio
AUX mode" section (Y page 225)Operation with the Media Interface
Connection options
Overview The connection sockets are located in the
stowage compartment in the center console.
Device-specific adapter cables are required
to connect external devices to the Media
Interface. Country-specific versions are
supplied with the Media Interface
(Y page 219).
You can connectt he following data carriers
to COMAND via the Media Interface:
R iPod ®
R iPhone ®
R certain MP3 players
i Store individual parts in asafe place. Only use genuine Mercedes-Benz
connection cables.
i iPod ®
and iPhone ®
are registered
trademarks of Apple Inc., Cupertino,
California, USA.
i MP3 players that support MTP ( Media
Transfer Protocol) can be used.
This allows the MP3 player to be easily
connected to the Media Interface and
removed after use. Audio data is played
without problem.
On some MP3 players, you have to activate
the relevan tfunction; see the MP3 player
operating instructions.
Supported devices Fo
rd etails and a list of supported devices,
visit http://www.mbusa-mobile.com. Or
call the Mercedes-BenzC ustomerAssistance
Center at
1-800-FOR-MERCedes(1-800-367-6372) (for
the USA) or Customer Relations at
1-800-387-0100 (for Canada). Connecting an external device
Do not leave external devices in the vehicle.
They may malfunction in extreme
temperatures; see the operating instructions
for the respective device. Examples of
extreme temperatures are direct sunlight or
very low outside temperatures. Mercedes-
Benz USA, LLC accepts no liability for damage
to external devices.
i Never connect more than one device at a
time. You will otherwise not be able to play
back from the external device.
USB hubs (devices with several USB
connections) are not supported. Operation with the Media Interface
219Audio Z

0001
Four-pin socket for ⅛ inch stereo jack,
e.g. for MP3 players (audio and video)
0002 iPod ®
plug for connecting an iPod ®
0014 USB socket for connecting an MP3 player
0013 Example of device: iPod ®
X Connect the external device with suitable
socket 0001,0002or0014.
COMAND activates the device, and a
message appears (i fconnected via iPod ®
connector or USB socket).
If you remove a device, the No DeviceConnected message appears.
i A connected iPod ®
or MP3 players hould
not be simultaneously operated via the
Media Interface and the remote control
(e.g. Bluetooth ®
remote control) or directly
via the device itself. This may cause
unforeseen technical difficulties.
Applications (Apps) that are activated on
the connected device may lead to
malfunctions.
i Connecting a fully discharged iPod ®
or
MP3 player can result in an extended
initialization period.
Malfunction messages appearw hile the
device is being activated if:
R the connected device is not supported
(External Device Unavailable message).
R the connected device consumes too much
power. R
the Media Interface connection is faulty.
R a mass storage device (e.g. a USB memory
stick or USB hard drive) is connected to the
Media Interface.
In this case the Please connect the device to the other USB port
message appears.
i The separate USB connection ensures
quick access and expanded media content
options.
i Consult an authorized Mercedes-Benz
Center if you have further questions. Switching to Media Interface mode
General notes In extreme cases, starting up individual
functions can take up to several minutes –
this depends on the external device and its
content (e.g. video podcasts).
Only use the original software to save files on
iPods
®
or MP3 players. Otherwise, some or
all functions may not be available.
Switching on automatically X
Connect an external device (Y page 219).
COMAND activates the device (if
connected via the iPod ®
connector or USB
socket). The basic display then appears.
Switching modes using the function
button The external device is connected to the Media
Interface.
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 220
Operation with the Media InterfaceAudio

All the tracks on the mediu
mare played in
random order.
R Random Tracks The tracks in the currently active category
or folder, including any subfolders, are
played in random order.
i If the connected iPod ®
/iPhone ®
is not
functioning or paused, the playback
options are inactive. The display of options
is grayed out. MP3 player instructions
General information Up to 30,000 tracks per medium are
supported.
You can speed up some functions and
improve the search results by:
R
making sure the names of tracks, albums
and artists, for example, are written the
same way
R labeling albums featuring various artists as
"compilations"
i Multiple entries of tracks in playlists are
filtered out for some players.
Data formats MP3 and WMA are supported as data formats
with fixed and variable bit rates (up to
320 kbits/s).
Special considerations when using MP3
players Up to eigh
tdirectory levels with up to 1,000
tracks per directory are supported.
Do not use USB extension leads or adapters.
They can impair functionality.
i DRM (Digital Rights Management)
protected files are not supported by the
Media Interface. Audio AUX mode
Notes on audio AUX mode
External audio sources may have different
volumes, which can mean that system
messages such as traffic announcements and
navigation system announcements are much
louder. If necessary, deactivate the system
messages or adjust their volume manually.
You can connect an external audio source
(AUX) to COMAND. You will find the socket in
the center console stowage compartment.
If COMAND is equipped with the Media
Interface, external audio sources are
connected using the cable set provided. An
AUX socket is not provided. The connections
for the Media Interface are located in the
stowage compartmen tinthe center console.
i You will find further information online at
http://www.mbusa-mobile.com.Orc all
the Mercedes-Ben zCustome rAssistance
Center at
1-800-FOR-MERCedes(1-800-367-6372)
(for the USA) or Customer Relations at
1-800-387-0100 (for Canada). Activating audio AUX mode
Switching modes using the function
button The external device is connected to the audio
AUX in.
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 Audio AUX mode
225Audio Z

X
Show the video AUX menu (Y page 234).
X Select Volume by turning
003C0012003Dthe
COMAND controlle rand press 0037to
confirm.
Am enu appears. The 000Fdot indicates the
current setting.
X Select Standard or
Boost and press
0037to
confirm.
Standard :t
he volume of the external video
source is adjusted to a standard value.
Boost : the volume of the external video
source is raised by approximately 10 dB. Picture viewer
Introduction
If there are pictures on the active data
medium, you can look at them. You can
display pictures with a resolution of up to 20
megapixels. Data medium Supported picture
formats
CD/DVD with
picture files bmp, jpeg, jpg, png
USB devices (sticks,
hard drives)
SD memory card bmp, jpeg, jpg, png
Calling up
acategory list
X Select a data medium with pictures (e.g. a
memory card):
R in the Audio menu (Y page 184)
R in the media lis t(Ypage 199)
X Select Search in the basic display by
sliding 00120008and turning 003C0012003Dthe COMAND
controller and press 0037to confirm.
The category list appears ( Ypage 206). Displaying pictures
X Select (Y page 206)Photos in the category
list by turning 003C0012003Dthe COMAND controller
and press 0037to confirm.
Af older directory appears.
X Select a folder with photos and press 0037to
confirm.
The folder displays the existing picture files
(example). X
Select a photo and press 0037to confirm.
The photo is displayed and the music is
stopped. Picture viewer
235Video Z