2006 MERCEDES-BENZ C-Class service

185 Glossary
Audio source
This includes the systems radio and CD
(CD drive in the control unit, CD chan-
ger*).
Autostore
Enters the stations with the best recep-
tion (signal strength) into the autostore
memory in order of their reception
quality (from strong to weak).
Balance
Defines sound-center left/right.
Bit rate (MP3)
Measurement of transmission speed.
Indicates the number of bits transmit-
ted per time unit.
CD
(Compact Disc)
Digital storage medium in disc form.CD-R
(CD
Recordable)
->CD which can be read, and written
but not deleted.
CD-RW
(CD
Rewritable)
->CD which can be read, written and
deleted.
COMAND
(Co
ckpit Management and Data Sys-
tem)
Information and operating center for
vehicle sound and communications
systems, including the radio and
CD player, as well as for other optional
equipment (CD changer*, telephone*,
etc.).Coordinates
Indicate the geographical position on
the earth’s surface.
DVD
(D
igital Versatile Disc)
Digital storage medium for storing lar-
ge amounts of data.
Emergency call
This function places a call to a local
911 provider. It does not initiate a
->Tele Aid* call. Please note that the
911 emergency call system is a public
service. Using it without due cause is a
criminal offense.

187 Glossary
Navigation DVD
Contains all available destination
addresses (town, road, intersection,
house number, special destinations)
and the digital map material for a coun-
try or a region for destination entry,
route calculation and destination
guidance at time of DVD production.
DVD maps do not cover all areas nor all
routes within an area.
North Up
The map is displayed facing north du-
ring route guidance.
PIN code
Your PIN code prevents unauthorized
persons from using your GSM mobile
phone. The PIN code is a number
string, which you have to enter when
switching on the telephone.
POI (Point of Interest)
Points of Interest include service stati-
ons, rest areas, parking lots, hospitals,
sight-seeing points, etc.Provider
is the network operator who makes
available (provides) telephone services
PUK (Personal Unblocking Key)
must be entered if the wrong PIN was
entered three consecutive times.
Roaming
For this function, the telephone uses
the telephone network of a contract
partner. The ROAMING indicator in the
COMAND display indicates that a call is
being made using a contract partner.
Root directory
The uppermost directory on a storage
medium.
Scan rate (MP3)
Indicates the frequency at which volt-
age samples are taken during the con-
version of an analog signal into a digital
signal. The analog-to-digital converter
converts the samples into digital sig-
nals.Service source
This includes the systems telephone*
and navigation (voice output during
destination guidance).
SIM
(Subscriber Identity Module)
Card provided by the GSM telephone
service provider. Necessary for acces-
sing a mobile communication network.
SMS
(S
hort Message Service)
With this function you can receive and
read short text messages (if SMS ser-
vice is provided by your provider)

189 Index
A
Accepting
call 98
Activating
destination memory 154
Enter street menu 118
last destinations 152
Navigation main menu 114
Service main menu 170
System settings menu 176
today’s plan 162
Active call 103
Actvating
sound functions* 38
Adding
destination to today’s plan 162
Adjust
balance/fader 36Adjusting
display brightness 179
volume 35
Altering
map scale 137
AM Band 41
Arriving
at destination 137
Automatic map toggling 149
AUX operation 76
B
Balance control 36
Bass 37
Begin dialing 100
C
CALC RTE 133
CALL CONNECTED 173, 174
CALL FAILED 91, 100Calling up
main menus 31
Cancelling
route guidance 138
CD
ejecting 51
fast forward/reverse 60
general information 50
loading
into the COMAND 51
playback mode 61
Repeat track 62
switching to CD operation 55
Track mix 63
track select 58
CD changer*
CD mix 63
loading CDs 54
Repeat CD 63

191 Index
M
Making
a conference call 105
display settings 179
Map orientation
Heading Up 137
North Up 137
Memory
destination memory 153
last destinations 152
Memory functions
radio operation 46
Menu
functions 32
main area 31
soft keys area 31
status bar 31
Menu display 31
Menu system 31MP3 CD
fast forward/reverse 74
loading (see CD) 68
MP3 track scan 73
playback options 74
Repeat folder 75
Repeat track 75
selecting a folder 70
switching to MP3 CD mode 68
track select 72
Multifunction steering wheel 28
Muting
audio 40
CD operation 61
MP3 CD operation 74
satellite radio* operation 80
N
Navigation
Important notes 110
Navigation displays 135Navigation DVD 111
loading/ejecting 111
NAVIGATION IS INITIALIZING. PLEASE
WAIT. 167
NO SERV 90, 97
O
Opening
the Audio menu 40
Operating elements
CD 11, 14
CD changer* 16
MP3 CD 18
navigation* 24
radio 12
Satellite radio* 20
service 26
telephone* 22
Outgoing calls 99