Instruction Manual

X
To switch off the display: select None and
press W to confirm.
In the basic display (Y page 197), Track
1, Track 2 etc. are shown instead of the
Gracenote
®
data, for example.
X
To switch on the display: select an entry
in the menu by turning cVd the COMAND
controller and press W to confirm.
Updating Gracenote
®
music recogni-
tion technology and the Gracenote
Media Database
The digital data on the Gracenote Media Data-
base becomes obsolete due to the release of
new CDs. Optimum functionality can only be
attained with up-to-date Gracenote
®
music
recognition technology. Information about
new versions can be obtained from a
Mercedes-Benz Service Centre.
You can have your music recognition soft-
ware updated there with a DVD, or you can
update it yourself.
i
The Gracenote Media Database is upda-
ted in conjunction with the navigation sys-
tem's digital map (Y page 107).
Displaying the track and album
X
Press the z button.
The current track and album are 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 sys-
tem.
For USB devices, you can choose to display
the metadata contained in the tags of the
encoded music data, or to display the file and
directory names during playback.
X
To display the album and artist name:
select MP3 or USB in the basic display by
sliding VÆ and turning cVd the COMAND
controller and press W to confirm.
X
Select Display track information and
press W to confirm.
Setting the audio format
You can only set the audio format in audio
DVD mode. The number of audio formats
available depends on the DVD. The content of
an audio DVD is called an "album", and this
can be divided into up to nine groups. A group
can contain music in different sound qualities
(stereo and multichannel formats, for exam-
ple), 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 196).
X
Select DVD-A by sliding VÆ and turning
cVd the COMAND controller and press
W to confirm.
X
Select Group by turning cVd and press
W to confirm.
The list of available groups appears. The
# dot indicates the group currently selec-
ted.
X
Select Group by turning cVd and press
W to confirm.
X
To exit the menu: slide XVY the COMAND
controller or press the % back 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 four partitions (primary or
logical; FAT format) are supported.
i
The Windows
®
formatting program sup-
ports FAT partitioning up to 32 GB as stand-
ard.
202
Audio CD/DVD and MP3 mode
Audio