2010 MERCEDES-BENZ E-Class COUPE window

iIn everyday speech, this format
designation has been replaced by the
designation “MP3”.
R Microsoft Windows ®
Media Audio V2, V7,
V8 und V9 (WMA).
Notes on Copyright
The music tracks that you can create for
playback in MP3 mode are generally
copyright-protected under applicable
international and national laws.
In many countries, the reproduction of
copyrighted material is not permitted even if
only for personal use without the express
prior consent of the copyright holder.
Please check the current copyright laws for
your country and comply with them.
These restrictions do not apply, for example,
to your own compositions and recordings or
for recordings for which authorization has
been obtained from the copyright holder.
Notes about DVD Audio Discs
COMAND can playback commercially
available, prerecorded Audio DVDs that bear
the following label. You will usually find the
label on the DVD booklet, the inlay or the DVD
itself.
i Audio DVDs differ from recordable DVD-R
and DVD-RW discs.
Data on Audio DVDs are stored either in
uncompressed format or in lossless
compressed format. The sound quality on
Audio DVDs is therefore better than on
recordable DVDs that contain MP3 data
because the MP3 format uses a lossy type of
compression. You cannot delete data from or
record additional data to commercially
available, prerecorded Audio DVDs. Please
note the following information about CDs/
DVDs and pay special attention to the notes
on copied and/or self-written CDs/DVDs.
Permissible Bit and Sampling Rates
R Fixed and variable bit rates from 32 kbps to
320 kbps
R Sampling rates from 8 kHz to 48 kHz
i Only use MP3 tracks with a bit rate of
128 kbps or higher and with a sampling rate
of 44.1 kHz or higher. Lower rates may
result in impaired sound quality. This is
particularly true if the surround sound
function has been activated.
WMA (Windows ®
Media Audio) format of the
following type:
R fixed bit rates from 5 kBit/s up to
384 kBit/s
R sampling rates from 8 kHz to 48 kHz.
COMAND does not support WMA files of the
following type:
R DRM (Digital Rights Management)
encrypted files
i If other music files are stored in these
audio formats on a storage medium, in
addition to MP3 files, the loading process
may take longer before the first track is
played.
Notes about CD/DVD Discs
i Discs with copy protection do not comply
with the CD Audio standard and in some
cases cannot be played by COMAND. When
playing copied discs, problems may occur
with the playback.
A wide variety of discs, disc writing software
and writers are available. Due to this variety
we cannot guarantee that the system will be
able to play discs that you have written/
copied yourself.
CD Audio/DVD Audio/MP3133AudioZ

Selecting via Track ListXIn CD Audio and DVD Audio mode: Select
Track List .
or
XIn MP3 mode: Press n when the main
area window is highlighted.
The track list appears. The R dot indicates
the current track.XTo select a track: Rotate ym z or slide
q m r.XPress n.
i
In MP3 mode, the list shows all the tracks
in alphabetical order.
Fast Forward/Reverse
XWhen the main area is highlighted: Slide
and hold om p until the desired position is
reached.
or
XPress and hold the E or F button
until the desired position has been
reached.
Selecting Folders
i This function is only available in MP3
mode.
XSwitch to MP3 mode ( Y page 139).XSelect Folder .
or
XPress n when the main area is highlighted.
The folder list appears.1Current folder name2Track symbol3Current track4Back folder symbolXTo switch to the next folder up: Select
the Q symbol.
The display changes to the next folder up
(back folder).1Disc name (if stored on disc)2Current folder3Folder symbolXTo select a folder: Rotate ym z or slide
q m r.XPress n.
The tracks of the folder appear.XTo select a track: Rotate ym z or slide
q m r.XPress n.
The track is played and the corresponding
folder is now the active folder.142CD Audio/DVD Audio/MP3Audio

Start the RecordingXRotate ym z or slide om p until Start is
highlighted.XPress n.
In the display information about source,
destination and progress of the recording
is shown.
i The Disc menu re-appears automatically
after a successful recording.
XTo stop the recording: Rotate ym z or
slide om p until Cancel is highlighted..XPress n.
The Disc menu re-appears.
Deleting all Music Files
This function deletes all music files from
Music Register.
XSelect Music Register £Delete All
Music Files .
A prompt appears. No is highlighted.XDo not delete: Press the n button.
The Music Register display appears.XTo delete: Select Yes.
A corresponding message appears.
Calling up Memory Space Info
XSelect Music Register £Memory Info .A window appears containing information on:
R Memory capacity
R Available memory
R Occupied memory
R Content (folders, tracks)
Folder Functions
You can view the content of Music Register,
change folder or track names and delete
individual folders or tracks.
XSelect Folder in the submenu.
or
XPress n when the main area is highlighted.1Back folder symbol2Current folder3Music file symbolXTo switch to the next folder up: Select
the Q symbol.
The display changes to the next folder up.
Changing Folder/Track Name
XSelect Folder .XTo select a folder/track: Rotate ym z or
slide qm r.XSelect Options £Change .XEnter a name for the folder/track in the
input line.XTo save changes: Select d.146Music RegisterAudio

Alphabetical Track Selection
iPods and MP3 Players
i This function is available for categories
which are arranged in alphabetical order.
This function is not available within
playlists, for example.
XSelect a category, e.g. artists.
The available artists appear.XPress the corresponding number key once
or repeatedly to select the initial letter of
the desired artist. For example, to select an
artist whose name begins with C, press the
number key "2" three times.
You see the available letters at the bottom
edge of the display.
After a message, the first entry in the list
which matches the letter entered is
highlighted.
i If there is no entry which matches the
letter which has been entered, the last
entry in the list which matches a previous
letter is highlighted.
USB Devices
i This function is available for directories
which are arranged in alphabetical order.
This function is not available within
playlists.
XPress the number key in question once or
repeatedly in a directory to select the initial
letter of the desired artist.
For example, to select an artist whose
name begins with C, press the number key
“2” three times.
You see the available letters at the bottom
edge of the display.
If the directory only contains folders,
COMAND searches for folders. The first
entry in the list that matches the letter is
highlighted.
If this does not happen, COMAND searches
for tracks. After a message, the first entryin the list which matches the letter entered
is highlighted.
i If there is no entry which matches the
letter which has been entered, the last
entry in the list which matches a previous
letter is highlighted.
Selecting the Active Partition (USB
Devices Only)
You can select this function for USB devices
when the storage device is partitioned. Up to
four partitions (primary or logical and FAT-
formatted) are supported.
i The Windows formatting program
supports FAT partitions with either FAT16
or FAT32.
XSelect Media Interface £Select
Active partition .
Playback Options
The following options are available to you:
R Normal Track Sequence:
You hear the tracks in their normal order
(numerical or alphabetical).
R Random Tracks:
You hear all tracks in random order.
R Random Categories or Random Folder
(in the case of USB devices when Folder
has been selected):
You hear the tracks in the current active
category or folder and any subfolders in
random order.
XTo select an option: Select Media
Interface in the basic display.
The option list appears. A R dot indicates
the option selected.XSelect an option.152Media InterfaceAudio

Display Screens :Connector for wired headset;Aux connectors=Display?Infra-red sensorsRemote Control :Switching the display screen on or off;Switching on/off the key illumination=Selecting the display screen (left/right)?Selecting menu item or menu (arrows)AConfirming selection (OK)BMuting the playbackCSetting the Volume (wired headset)DSkipping tracks forward/backwardESelecting a title directlyFLeaving a menu
Selecting the Active Display Screen for
the Remote Control
With the remote control you can select which
of the two display screens is responsive to the
remote control.
XSelecting the left/right display screen:
Rotate the wheel = until L or R appears in
the small window.
Switching On/Off the Display Screen
i If the ignition key is in position 0 or 1 ( Y
vehicle operating guide) or the key is not
inserted, the display screens are switched
off automatically after 30 minutes. Before
switching off a corresponding message
appears.
You can switch on the screen(s) again but
be aware it will continue to discharge the
vehicle battery.
General Information167Rear Seat EntertainmentZ

ProblemPossible Cause/
ConsequenceSuggested SolutionsA station list entry
is not recognized.The voice names
for the stations in
the address book
do not sound
sufficiently
different.XSave a speaker-dependent voice name for the
station ( Y page 198)
or
XGive the “Read out station list” command.
The system reads out the station list.XPress the ? button when the station you
want is read out.
The station is selected.If you are making
speaker-
dependent voice
names, the system
prompts you to
enter them several
times.The two voice
names differ from
each other.XSay the voice name with the same intonation
both times.Help Function
Voice control has a comprehensive help
function to assist the user.
The voice control help function provides:
R general information about how best to
operate voice control
R a list of the possible commands
“Help Voice Control”
You can use the “Help Voice Control”
command to obtain information about how
best to operate voice control.
“Help”
If you press the ? button and say the
command “Help”, you will receive help for the
application currently selected.
If you select the “Help” command during a
voice dialog, for example after the “Dial
number” command, you will receive help
explaining how the dialog continues.
You can also request the help function for a
specific system, for example with the “Help
phone” command.
If you have activated the help window, you will
see a selection of the possible commands on
the display ( Y page 42).Troubleshooting213Voice ControlZ