Mercedes-Benz GLK-Class 2012 COMAND Manual - Manual (Page 148)

shown in a separate category in addition to
the folders. Initialization of larger USB mass
storage devices containing a large number
of files may take several minutes.
i DRM (Digital Rights Management)
protected files are not supported by the
Media Interface.
Audio AUX mode
Notes on audio AUX mode
You can connect an external audio source
(AUX) to COMAND.
The socket is located in the center console.
If COMAND is equipped with a Media
Interface, external audio sources are
connected using the corresponding cable set.
An AUX socket is not provided.
i You can find more information on the
Internet at http://www.mercedes-
benz.com/connect and in the "Media
Interface mode" section (
Y
page 140).
Activating audio AUX mode
When you connect an external audio source,
audio AUX is not selected automatically.
X Select Audio in the main function bar by
sliding ZV and turning cVd the COMAND
controller and press W to confirm.
If AUX mode was the last mode selected, it
will now be active.
If another audio source is switched on, you
can now switch to audio AUX mode in the
audio menu.
X Select Audio using ZV and press W to
confirm.
The audio menu appears.
X Select Aux using cVd and press W to
confirm.
The audio AUX menu appears. The medium
in the external audio source is played, if the
source is connected and playback
selected.
Please see the respective operating
instructions for how to operate the external
audio source.
You will find details on volume (
Y
page 31)
and sound (
Y
page 32) settings in the "At a
glance" section.
G WARNING
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, please deactivate the
system messages or adjust their volume
manually.
Increasing the volume using COMAND
In some cases, the volume of the external
audio device may be quieter or louder, or the
usual maximum possible volume may be
lower. On some devices, it is possible to
adjust the volume separately. In this case,
start at a medium volume and increase it
gradually. This enables you to determine
whether the system is able to play the music
at high volume without distorting it.
X Select Volume in the AUX display by turning
cVd the COMAND controller and press
W to confirm.
A menu appears. The # dot indicates the
current setting.
146
Audio AUX mode
Audio