Rear MERCEDES-BENZ R-Class 2006 W251 Comand Manual

Contents
Selecting a folder . . . . . . . . . . . . . . 76
Track select . . . . . . . . . . . . . . . . . . 78
Fast forward/reverse . . . . . . . . . . . 80
Muting. . . . . . . . . . . . . . . . . . . . . . . 80
Playback options. . . . . . . . . . . . . . . 80
AUX operation . . . . . . . . . . . . . . . . . . . 82
Rear Audio/Video*. . . . . . . . . . . . . . . 83
Rear Audio operation* . . . . . . . . . . . . . 84
Connecting headsets . . . . . . . . . . . 84
Selecting the audio source . . . . . . . 85
Switching off . . . . . . . . . . . . . . . . . . 86
Adjusting the volume . . . . . . . . . . . 86
Rear Seat Entertainment
(RSE) operation* . . . . . . . . . . . . . . . . . 87
General information on
CD/DVD operation . . . . . . . . . . . . . 88
DVD playback requirements . . . . . . 89
Operating the Rear Seat
Entertainment* (RSE) . . . . . . . . . . . 89
Replacing the batteries . . . . . . . . . . 92
Connecting headsets . . . . . . . . . . . 93Switching the rear monitor
on and off . . . . . . . . . . . . . . . . . . . . 93
Loading/ejecting CDs. . . . . . . . . . . 94
Connecting external
video sources . . . . . . . . . . . . . . . . . 96
Adjusting the headset volume . . . . 97
Adjusting the display brightness . . . 97
Switching to CD mode . . . . . . . . . . 98
Switching to MP3 CD mode . . . . . 100
Switching to DVD mode . . . . . . . . 103
Switching to AUX mode . . . . . . . . 109
System settings . . . . . . . . . . . . . . 110
RSE audio playback through
speakers . . . . . . . . . . . . . . . . . . . . 112
Muting on/off . . . . . . . . . . . . . . . . 112
Setting bass and treble . . . . . . . . . 113
Monitor off /on . . . . . . . . . . . . . . . 113
Satellite radio*. . . . . . . . . . . . . . . . . 115
Important notes . . . . . . . . . . . . . . . . . 116
Subscribing. . . . . . . . . . . . . . . . . . . . . 117
Subscribing to satellite radio . . . . 117
Satellite radio operation . . . . . . . . . . . 118
Switching on . . . . . . . . . . . . . . . . . 118Changing the program category . . 119
Selecting a station . . . . . . . . . . . . 119
Memory functions . . . . . . . . . . . . . 121
Displaying information . . . . . . . . . 122
Displaying service information . . . 123
Station list updates . . . . . . . . . . . . 123
Sound settings . . . . . . . . . . . . . . . 123
Telephone* . . . . . . . . . . . . . . . . . . . . 125
Important notes . . . . . . . . . . . . . . . . . 126
Telephone operation . . . . . . . . . . . . . . 130
Switching telephone operation
on . . . . . . . . . . . . . . . . . . . . . . . . . 130
Switching telephone operation
off . . . . . . . . . . . . . . . . . . . . . . . . . 130
Emergency call “911” . . . . . . . . . . 131
Entering codes . . . . . . . . . . . . . . . 133
Switching to telephone
operation . . . . . . . . . . . . . . . . . . . 134
Incoming call . . . . . . . . . . . . . . . . . 136
Outgoing calls . . . . . . . . . . . . . . . . 137
Active call . . . . . . . . . . . . . . . . . . . 141
Phone book . . . . . . . . . . . . . . . . . . 144

7
Where to find it
Introduction

Where to find it
This Operator’s Manual is designed to pro-
vide support information for you, the
COMAND operator. Each chapter has its
own guide color to provide fast access to
information.
At a glance
Here you will find an overview of
all COMAND control elements and system
components. If you are operating
COMAND for the first time or if you have
rented or borrowed the vehicle, this is the
chapter you should read first.
Audio
Here you will find all the information on
how to use the radio, CD player (CD,
MP3 CD), CD changer* (CD, MP3 CD) and
AUX operation.
Rear Audio/Video*
Hear you can learn about the rear audio*
functions and the rear seat entertainment*
operation.
Satellite radio*
This chapter provides information on how
to select a station and a program category.
Telephone*
Here you can learn in detail about the
many functions of the telephone, how to
initiate an emergency call and use the pho-
ne book.
Navigation
This chapter provides detailed information
on the following topics:
Destination input
Route guidance including detour
Last destinations and destination
memory
POIs
Today’s plan
Service
Here you will find all the information about:
SMS*
Tele Aid*
System settings
This chapter provides information on how
to adjust COMAND system settings.
Directories
The glossary explains the most important
technical terms.
The table of contents and index directory
will help you quickly locate the information
you need.

30 At a glance
Multifunction steering wheel
Satellite radio* operation
1SAT mode and preset channel number
2Channel nameTelephone* operation
List with a phone book entry
On display will appear either:
the main display with the READY
message
a list with either a phone book entry or
one of the last 10 outgoing calls
In order to close the list display,
press t.
This switches to the telephone main
display.Rear Seat Entertainment* operation
1AUX mode

31 At a glance
Menu system

Menu system
The menu system allows for easy
operation of COMAND.
Main menus are provided for the following
main functions:
Audio (AM/FM radio, CD,
CD changer*, MP3 CD, AUX, Rear
Audio*)
Satellite radio*
Telephone*
Navigation
ServiceCalling up main menus Menu display
A display may consist of three areas.
Example: FM menu
1Soft keys area
2Main area
3Status bar
The functions currently assigned to the
soft keys are displayed in the soft key
sections 1.
Main functionActivating main
menu
Audio
(
page 42)
Press A.
Satellite radio*
(
page 118)
Press B.
Telephone*
(
page 134)
Press a.
Navigation
(
page 152)
Press b.
Service
(
page 210)
Press C.

55 Audio
CD operation
1Ejecting audio CD
2Opening/closing the display unit
3Warning message
Press EJECT to
close
With the COMAND switched on, press
l.
The display unit moves forward and
then tilts down. The CD AUDIO slot is
visible.
Press the l button left of the
CD AUDIO slot to eject a CD already
loaded.
Remove the CD from the slot.
Insert a CD into the slot. The CD should
be inserted with the label side up.
The COMAND pulls the CD in.
Press l on the display unit to return
the display unit to its closed position.
The display unit tilts up and then moves
to the rear.
Playback begins with track number
one.
The message
CD error will appear if
there is a media error.
Remove the CD or switch to
another operation.
WarningG
The display unit can cause injury if
contacted when open. Please close after
inserting an audio CD.
!
Do not place anything on the lowered
display panel (i.e. do not attempt to use
as a shelf). Placing objects on the
lowered display panel may result in
damage to the display or COMAND
unit which is not covered by the
Mercedes-Benz Limited Warranty.
!
Inserting a second CD with another CD
still loaded will cause damage to the
CD drive which is not covered by the
Mercedes-Benz Limited Warranty.
i
The message Press EJECT to
close
will appear. If l on the
display unit is not pressed within 20
seconds, eight successive series of two
beep tones will sound to remind you to
return the display to its closed position
by pressing l on the display unit.
The active audio source will be muted
until the display has been returned to
its closed position. If you do not do so,
the COMAND returns the display unit
to its closed position.

82 Audio
AUX operation

AUX operation
An external audio source can be
connected to the COMAND via the 1/8"
socket located inside the glovebox.
M class illustrated
11/8“ socket
Open the Audio menu (page 42).
Press the AUX soft key.
The AUX menu is displayed. The exter-
nal audio source is played back if it is
connected and switched to playback.
AUX menu
At the COMAND, you can set the following
for the AUX operation:
Volume (page 34)
Balance control and fader (page 36)
Bass and treble control (page 37)
Sound functions* (page 38)i
Vehicles equipped with a Rear Seat En-
tertainment* (
page 87) system do
not include the 1/8" AUX socket. The
audio signal from the Rear Seat Enter-
tainment* system is the permanent
AUX source.
i
For instructions on how to operate the
external audio source, please see the
operation manual of the device con-
nected.

83 Rear Audio/Video*
Rear Audio operation*
Rear Seat Entertainment (RSE) operation*

84 Rear Audio/Video*
Rear Audio operation*

Rear Audio operation*
Both 1/8" sockets 1 are located in the
Rear climate control panel at the back of
the center console. You can connect one
headset to each socket.
1Two 1/8“ sockets
Gently push the headset connector into
the socket 1.
The following functions are available when
using the Rear Audio feature
Select the audio source
Switch off
Adjust headset volume
Mute
WarningG
The driver should not operate any of the
Rear Audio features at the Rear climate
control panel while driving the vehicle under
any circumstances. These features can
distract the driver from traffic conditions
and should only be operated by the rear seat
occupants.
Similarly, the driver should not wear a Rear
Audio headset while operating the vehicle
under any circumstances. The use of a
headset while driving the vehicle could
drastically impair the ability to react to
audible traffic conditions (e.g. emergency
sirens from police/fire/ambulance, another
drivers horn, etc).
WarningG
When not in use, headsets should be stored
in a safe location (e.g. one of the vehicle’s
storage compartments) so that they are not
loose within the passenger compartment
during braking, vehicle maneuvers or a
traffic accident. Objects moving within the
passenger compartment could cause
serious personal injury to vehicle
occupants.
WarningG
Due to a potential choking hazard, wired
headset usage by children should only occur
with adult supervision.
i
Only use 32 Ohm headsets.
For further information please contact
an authorized Mercedes-Benz Center.
Connecting headsets

85 Rear Audio/Video*
Rear Audio operation*
At the COMAND open the Audio menu
(
page 42).
Press the Rear soft key.
The Rear menu will appear.
Rear menu
Push the joystick to g or G to
select the audio source you want.
Press E.
The audio source is selected. Playback
begins.
Selecting the audio source
i
You can select different audio sources
for the COMAND and the Rear Audio
operation*. The selected audio source
for the COMAND will playback through
the speakers while the selected audio
source for the Rear Audio will playback
through the headset(s). The Rear Audio
source is the same for both headset
sockets.
i
The factory setting is Off _, so you
can not hear an audio source via the
headset.
If a MP3 CD is loaded into the CD drive,
MP3 will appear instead of CD.
The
CD and SAT options are
available if a CD changer* and a
satellite radio* equipment (with
subscription to satellite radio service
provider) are connected to the
COMAND.
i
In vehicles equipped with a Rear Seat
Entertainment* system (
page 87)
the audio signal from the Rear Seat
Entertainment system is the
permanent AUX source.
i
An audio source, e.g. CD for CD
drive, will appear greyed out, if e.g.
there is no CD loaded in the slot.
Loading a CD (
page 53).
i
Voice instruction during route
guidance, telephone ringing or a
caller’s voice is not heard via the
headset.

86 Rear Audio/Video*
Rear Audio operation*
Push the joystick g or G to select
Off.
Press E.
The Rear Audio operation* is switched
off.
To switch on again, select an audio
source and press E.
If the position of the volume knob 1 is
in, push it in and then release.
Turn the knob to the desired volume
level.
1Two volume knobs
Switching off
Adjusting the volume
i
Both volume knobs are located in the
Rear climate control panel at the back
of the center console. There are two
possible positions for each knob, in or
out. Neither position has an effect on
the audio signal to the headset.
Volume adjustment is only possible
when the knob is out.