navigation system SKODA YETI 2011 1.G / 5L Columbus Navigation System Manual

SETUP
Main menu SETUP Fig. 3 Main menu SETUP
Press the button SETUP followed by the function key:
● Radio
⇒  page 11, Setup Radio;
● Media
⇒  page 11, Media Set-Up ;
● Phone
⇒  page 12, Setup Telephone;
● System
⇒  page 12, Setup System;
● Display
⇒  page 12, Setup Display
● Map
⇒  page 12, Setup Map ;
● Navigation
⇒  page 13, Setup Navigation;
● Traffic information
⇒  page 13, Setup Traffic information;
● Voice control
⇒  page 13, Setup Voice control;
● Video
⇒  page 13, Setup Video. Ð
Setup Radio Press the button
SETUP and then the function key
Radio .
■ Arrow keys - arrow keys
■ Station list - select radio station from the list of all radio stations which are
currently available
■ Preset list - select radio station from the list of all saved radio stations ■
RDS Regional - Switch on/off automatic station tracking with the help of RDS
■ Automatic - auto-selects station with the best reception at the moment
■ Fixed - the selected regional station remains set for as long as possible
■ Traffic program (TP) - switch traffic radio alerts on/off
■ Current TMC stat.: - show TMC station from which traffic alerts are currently be-
ing received
■ Favourite TMC station - set your preferred TMC station
■ Automatic - auto-selects station with the best reception at the moment
■ select from the list of TMC stations
■ Delete preset list - delete the stations saved in the preset list
Note
● RDS (Radio Data System) used to transmit program IDs and additional serv-
ices, thus enabling automatic station tracking, for example. In the event of suffi-
ciently satisfactory reception, the suitable RDS radio stations will display the sta-
tion name instead of the station frequency.
● TMC (Traffic Message Channel)
is a digital radio data service for the continu-
ous transmission of traffic information. Ð
Media Set-Up Press the button
SETUP and then the function key
Media .
■ Activate AV input – for playing an optional external audio/video source if a TV
tuner is installed.
■ Activate AUX input - for playback of an external audio source
■  Bluetooth audio autoplay - activates auto-play from a media player
■ AUX input level - sets the input sensitivity for an external source.
■ Low - low input sensitivity
■ Medium - medium input sensitivity
■ High - high input sensitivity
 11
SETUP

■
Deactivate artist/title name - according to the set-ups the title and performer
name or only the data and folder name will be displayed for audio CDs with CD
texts and in the MP3 operation.
■ Scan/Mix/Repeat including subfolders - plays all MP3 data one after the other ac-
cording to the sequence on the played medium, which are stored in the folders
and subfolders. Ð
Setup Telephone Press the button
SETUP and then the function key
Telephone .
■ Update telephone book - loads the phonebook from the mobile phone to the
memory of the navigation system. This procedure can take a few minutes.
■ Delete call lists - deletes saved call lists
■ Delete text message - deletes text messages (SMS)
■ Speed dial - edits speed dial keys
■ Deactivate telephone - deactivates the phone
■ Restore factory settings - resets device to factory settings- deletes user profiles
Ð
Setup System Press the button
SETUP and then the function key
System .
■ Language - Menu language for the displays and the language messages
■ Automatic - auto-detection of menu language, depends on the setting in
the information display
■ or direct selection of the required language from a list
■ Date format - sets up the date format
■ Time display - displays current time on the touch screen in the operating modes
RADIO, MEDIA and MAP
■ Off - switches off
■ On - switches on
■ Date - Sets up date
■ Factory settings - restores factory settings
■ Select setting to be restored
■ Reset - resets device to factory settings- deletes user profiles
ÐSetup Display Press the button
SETUP and then the function key
Display .
■ Brightness - adjust the screen brightness
■ Brightest - brightest level
■ Brighter - brighter level
■ Medium - medium level
■ Darker - darker level
■ Darkest - darkest level
■ Day/Night - sets up display mode
■ Automatic - controlled using the available vehicle sensors
■ Day - Setting for daytime running
■ Night - Setting for nightime running
■ Acoustic feedback - Setting for confirmation tone
■ On - switches on
■ Off - switches off
■ Switch off display - it is possible to switch the display to the so-called energy
saving mode. Only information about the audio source currently being played
back in displayed in the lower display line.
The display can be switched on again by touching the touch-screen or by pressing
any button, except the control button. Ð
Setup Map Press the button
SETUP and then the function key
Map .
■ Split-screen - Position of the split-screen in the map view
■ Left - left
■ Right - right
■ Dest. guidan. symbol - displays the navigation instructions and compass in the
split-screen in the 2D and 3D view
■ Destination display - displays information about the destination
⇒ page 29,
Function keys and symbols during route guidance
■ Destination - destination
■ Next stopover destination - next stopover
■ POI selection - selects points of interest displayed on the map using symbols
12
SETUP

■
 Show VIP destination symbols - displays destinations saved as favourites in the
map with the symbol from the selected favourite category
■  Show speed limitation - the current speed limitation for the current road section
is displayed in the screen Ð
Setup Navigation Press the button
SETUP and then the function key
Navigation .
■  Suggest 3 alternative routes - suggests 3 alternative routes for the destination
⇒  page 34, Function key

“Options”
■ Nav. announcements - sets up navigation announcements
■ Off - switches off
■ Dynamic - spoken driving recommendations are only provided when you
have left the calculated route, for example on the basis of announced traf-
fic problems.
■ On - switches on
■ Time display - setup the time display in the lower part of the map
■ Time of arrival - displays time of arrival
■ Remaining time - displays remaining driving time
■ My points of interest - import your own points of interest from the memory card
■ Define home address - edit “Home address”
⇒
 page 35, Function key “  Home”
■ Destination entry - displays screen for entering the destination
⇒  page 34,
Function key “  Address”
■ Current position - saves the current position as a home address
■ Delete - Delete numbers
■ Edit - edits home address
■ Set current position - saves the current position as a home address
■ Advanced navigation settings - advanced navigation settings
■  Demo mode - start a virtual route guidance
■ Enter start location - enter start location for the demo mode
■ Av. speed for time calc. - the time of arrival or the journey time is calculated in
the demo mode based on the configured average speed
■ Fast - high speed
■ Medium - medium speed
■ Low - low speed
ÐSetup Traffic information Press the button
SETUP and then the function key
Traffic information .
■ Favourite TMC station - set your preferred TMC station
■ Automatic - automatic TMC station finding
■ select favourite TMC station from a list
■ TMC filter - setup display of the traffic reports
■ All - displays all current traffic reports
■ On Route - only display traffic annoncements which relate to the route be-
ing driven
■ Traffic programme (TP) - switches traffic programme on/off
⇒ page 15, Traffic
Program TP Ð
Setup Voice control Press the button
SETUP and then the function key
Voice control .
■ Dialogue style - sets up dialogue style
⇒ page 8, Dialogue
■ Visual voice command help - Visual voice command help displays an overview of
the most important commands in a pop-up. The visual voice command help
can be set separately for each operating mode in the system (this means, if
you only set the

“help display” for the operating mode MAP, it is only displayed
in this operating mode).
■ Delete voice tags - deletes your voice entries
■ All - deletes all stored entries
■ Telephone book - phonebook
■ Radio memory - radio memory
■ Navigation memory - navigation memory
Ð
Setup Video Press the button
SETUP and then the function key
Video .
■ Audio language - sets up the language of the voice output
■ Menu language - sets the language for the DVD menu
■ Subtitles - subtitles
 13
SETUP

Memory card empty or data not readable
If a memory card is inserted, on which no audio data has been stored, it will not be
switched over into the memory card mode after the loading procedure.
Requirements of the memory card
● Memory cards measuring 32 mm x 24 mm x 2.1 mm or 1.4 mm can be inserted
into the memory card case.
● SD (Secure Digital Memory Cards) and MMC (Multimedia Cards) memory cards
with a capacity up to 4 GB.
● SDHC (Secure Digital High-Capacity Memory Cards) memory cards with a ca-
pacity up to 32 GB.
● It is possible that some of the files on the memory cards cannot be reproduced
and have limited playback. Due to differing quality requirements from different
card manufacturers, it is not possible to guarantee the playback of memory cards
under all circumstances. Ð
External sources
AUX and MDI input AUX input
Press the button
MEDIA and then the function key
AUX .
External audio sources connected to the AUX socket cannot be operated via the
navigation system. Only the volume can be controlled from the navigation system.
Use the standard jack plug 3.5
mm for the AUX socket. If the external audio source
does not have this jack plug, you must use an adapter.
MDI input- multimedia socket
Press the button MEDIA followed by the function key
MDI .
Audio data in MP3, WMA, OGG Vorbis and AAC format from the external data stick-
ers, connected to the multimedia socket, can be played via the radio.
External audio sources connected to the MDI socket can be operated via the navi-
gation system.
iPod
If an iPod is connected to the MDI input, a menu is opened in which you can select
the folders of the iPods (playlists, artists, albums, songs etc.). Adjust the play function volume of the external audio source
The play function volume of the external audio source can be changed via the vol-
ume control on the navigation system 1 .
Depending on the connected audio source, the output volume on the external au-
dio source can be changed.
You can also change the input sensitivity of the external audio source ⇒

 page 11,
Media Set-Up, in order for the play function volume of the external audio source
to adapt to other audio sources or to avoid distortions of the play function vol-
ume.
Adapter
A special adapter is required to connect audio sources via the input MDI.
We recommend that you purchase an adapter for connecting the USB devices, the
devices with Mini USB output or an iPod, at an authorised ŠKODA Service Partner.
Conditions for proper connection
● Only USB devices with the specification 2.0 can be connected.
● The version of the file allocation table FAT (File Allocation Table) of the con-
nected device must be FAT16 ( <2
GB) or FAT32 (> 2 GB).
● In order to replay from a unit with a hard disk (HDD) which includes a large da-
ta volume, it can lead to a time delay when reading in the overview of the music
data.
● In order to replay from a unit, which includes a complicated folder structure, it
can lead to a time delay when scanning the audio files.
● The folder structure in the connected unit must not exceed a depth of 8 levels.
One folder must not contain more than 1000°data.
● A USB extension cable or USB distributor (HUB) must not be used to connect
the unit. WARNING
● On no account place an external audio source on the dash panel. You could
make sudden manoeuvres in the passenger compartment and injure the occu-
pants.
● On no account place an external audio source close to the airbags. You
could be thrown back in the passenger compartment by the airbags being de-
ployed and injure the occupants.  19
MEDIA mode

PHONE mode
Overview
Main menu PHONE Fig. 8 Main menu TELEPHONE
Individual functions in the menu TELEPHONE may depend on the equipment and
the properties of the connected mobile phone.
Before connecting the mobile phone for the first time it is necessary to pair the
phone with the radio navigation system - detailed information about this can be
found in your vehicle's Owner's manual and phone operating guide.
When switching on the navigation system, this automatically connects with the
mobile phone with which it was last connected. If it is not possible to connect
with this mobile phone, the system automatically attempts to establish the con-
nection to the next mobile phone which is in the list of the connected devices.
After the connection process, it will take a few minutes until the phone book data
of the mobile phone connected to the radio unit is available.
Function keys in the main menu TELEPHONE
■ Press the button PHONE .
■  - Accept a call, dial the entered number. After pressing, the call list is
displayed in the main menu TELEPHONE.
■ SOS - Emergency
■ Mobile box - enter the number of the mobile box
■ Name - enter name
■ Number - enter phone number ■
Call list - select phone number from a call list
■ Telephone book - select phone number from the telephone book
■  - delete entry
■ OK - saves entry
■ Preset

2 to
Preset 6 - presets
■  - Dial number
■  - delete numbers
■  - Dial number
■  - Telephone book
⇒ page 24, Telephone book
■ Call list - call list
■ Missed calls - list of missed calls
■ Dialled numbers - list of dialled numbers
■ Received calls - list of received calls
■ SMS - displays text messages (SMS) menu
⇒
 page 26, SMS menu
■ Inbox - displays received text messages
■ Write - writes text messages
■ Extras - opens menu with additional functions
■ Switch off/on micro. - switch microphone on/off during call
■ Switch off/on ring tone - switches on/off ring tone via the vehicle speakers
■ Swit. off hands-free - calls playback over phone only
■ Swit. on hands-free - calls playback over vehicle speakers
■ Conference details - connects/disconnects individual callers during a con-
ference call ⇒ page 25, Conference call WARNING
Concentrate fully at all times on your steering! As the driver you are fully re-
sponsible for road safety. Only use the system so that you are in full control of
your vehicle in every traffic situation - risk of accident! Ð
Telephone book Call a call number from the telephone book
Press the button
PHONE - to show additional entries in the
Telephone book move
the sliding regulator downwards. 24
PHONE mode

■
 - calls up the telephone book
■  - calls up information about the telephone book entry (pressing the
phone number display dials that number)
■  - calls up the input screen display for number entry
■  DTMF key tones ⇒
 page 25, DTMF key tones
■ Create - creates a voice entry. After saving, the following symbols ap-
pears near the position 
■ Delete - deletes voice entry
■ Play - play voice entry
■ Search - searches for an entry in the telephone book
Searching for an entry in the phone book
■ Press the button PHONE .
■  - calls up the telephone book
■ Search – calls up the input screen
■  - Dial number
■ OK - change to the entry selected in the entry line
■  - closes the input screen without accepting the entries
■  - calls up the telephone book
Ð
Holding a conversation Calls can be received even if the navigation system is switched off.
If you have started the process of connecting to a call number or accepted a call,
the main menu
PHONE will change to the display Phone conversation.
Incoming phone conversation
■  - accept call
■  - reject call
During the phone conversation
● If you press the function key  during a phone conversation the current con-
versation will be switched to

“mute” (Display: “Call being held ”). This means that
the connection remains intact, however the conversation is not transmitted.
● If you press the function key  , again the conversation can be continued.
● If you press the function key  , during a phone conversation, the connection
to the current call number will be terminated and the unit will change to the main
menu PHONE . Dial other phone numbers during a phone conversation
● Press on the function key  during a phone conversation to put the current
conversation on “hold

” as described above.
● Select a new call number or select a stored call number.
● If you are holding an additional conversation, you can switch between both
parties (“alternate”).
“Call waiting

” and changing between two parties (Alternate)
● If you are called while holding a conversation, the number and the name of the
caller will appear below the current conversation on the touch-screen (Function:
“Call waiting”

).
● Press the function key  in the line “Incoming call
” to reject the second call.
● Press the function key  in the line “Incoming call
” to accept the second call.
The connection to the first party will be interrupted but not broken (Display:
“Call
being held ”).
● If you press the function key  in the line “Call being held
”, the conversation
with this party will continue and the other party will be
“put on hold”. In this way
you can alternate between two parties.
● Press the function key  , to break the connection to the call number dis-
played in this line.
Conference call
A conference call allows all callers to communication together in dialled and re-
ceived phone conversations. All participants in the conference call can hear and
talk to all other participants.
 + - the caller, person called takes part in the conference call
 - - the caller, person called is removed from the conference call
DTMF key tones
A particular DTMF key tone is assigned to each each key of a phone. DTMF key
tones are used, for example, for the input of a password via the phone or for
choosing a colleague in a

“Call center”.
If a DTMF key tone has to be entered during a conversation, you can open the
keypad field by pressing the function key at the bottom left and follow the in-
structions (for example: “For a private conversation with one of our co-workers,
please press 3 ”).
You can store a longer DTMF key tone on your mobile phone. If, during a conversa-
tion, this DTMF key tone has to be entered, call up the corresponding entry from
the telephone book as described.  25
PHONE mode

If you press in the input mask on the function key
Enter numbers , the displayed
character sequence in the entry line will be played as DTMF key tone sequence.
Please note that in a DTMF key tone sequence the character
“+” must not appear,
as it interrupts the playing of a DTMF key tone. Ð
SMS menu The SMS menu can only be used when your vehicle has been equipped with the
GSM III telephone preinstallation and the mobile phone is paired with the radio
navigation system via the rSAP profile, refer to the Owner's manual of your vehi-
cle.
Inbox
In the main menu TELEPHONE, choose the function key SMS followed by the
menu item Inbox to call up list of received text messages. Read text messages are
labelled with the symbol ; unread text messages with the symbol .
To open a received text message, press the field containing the particular mes-
sage. The following options are displayed as well as the message text:
■ Answer - reply to the text messsage
■ New text - create a new text message
■ Edit text - edit text message
■ Delete - deletes text message
■ Options - select options
■ Read out text - the navigation system reads out the text message
■ Return call - calls the sender of the text message
■ Copy - copies the text message to the mobile phone
■ Forward - forwards the text message
Next to each text message in the inbox is the function key  . Pressing this key
calls up the following options:
■ Copy - copies the text message to the mobile phone
■ Forward - forwards the text message
■ Delete entry - deletes text message
■ Delete list - deletes all text messages in the list
Writing and sending text messages
From the main menu TELEPHONE press the function key SMS and select the op-
tion Write . An input screen appears. If the message has more than 160 characters, it will be split into two or more sep-
arate messages.
To send the text message, press the function key
 , a screen for entering the
telephone number of the recipient will appear
You can also select the recipient in one of the following menus:
■ Call list - call list
■ Missed calls - list of missed calls
■ Dialled numbers - list of dialled numbers
■ Received calls - list of received calls
■ Telephone book - Phonebook
After entering a recipient, send the text message using the function key  .
The sent text message is neither displayed in the radio navigation system or in
the mobile phone. Note
The menu SMS only displays the received text messages which were received
during the time the mobile phone was paired with the radio navigation system. Ð26
PHONE mode

MAP mode
Map display Fig. 10 Map display with split-screen in
the compass display.
– Press the button MAP .
■  - maps goes to full-screen display
■ Change the display type
■ -2D - 2D display
■ -3D - 3D display
■ -Topograph. - Plan view of 2D map display with coloured display of various
terrains (Mountains, Valleys etc.)
■ Function key
“Navigation” - the menu is dependent on the operating type of
the route guidance ⇒ page 29, Function key “Navigation”
■ A - indicates which source medium is currently active
■ choose another radio station from the memory
■  - pressing briefly changes to the beginning of the current title, repeated
pressing changes to the beginning of the previous title.
■  - brief pressing changes over to the beginning of the next title.
■  - the play function is stopped in the current position and the symbol
changes to  - after pressing
 the play function continues in this posi-
tion.
■ In the menu Systems Setup if the time display is activated ⇒

 page 12, Setup
System, at position A the current time is displayed. ■
Extras ■
Destination view - shows the currently selected travel destination in the map
display in the main menu Navigation. Use the function key on the right un-
der the compass display to center the map again on the vehicle position.
■  Split-screen - the menu is dependent on the operating type of the route
guidance ⇒ page 30, Function key

“Split-screen”
■ Day/night - changes between day and night design.
■ POI selection - selects points of interest category, which is displayed on the
map using symbols ⇒ page 12,

Setup Map
■ Lane guidance - during route guidance, when driving and turning on roads
with more than one lane, a small split-screen with lane guidance will be in-
serted in the map display.
■ Switch off display - it is possible to switch the display to energy saving mode-
the display goes black and the current information about the audio source
is shown in the bottom row. The display can be switched on again by
touching the display or by pressing any button, except the control button 1 Change the map scale and display
Pressing the function key with the display of the currently selected map dimen-
sion at the bottom right will insert further function keys for changing the map de-
tail and the map scale. If not used, these function keys fade out again after a few
seconds.
 - briefly switches the map display to the overview display (small scale). It re-
turns again to the last display (large scale) after a few seconds.
+ or
- - to zoom in or out of the map, i.e.changing the map scale. Alternatively,
move the sliding regulator  within the scale.
 - changes to the overview map with start and finish point during route guid-
ance.
 - If Autozoom is active, the map scale will change automatically depending on
the driven route (Motorway trip: large map scale - city: The switched-on Autozoom
is displayed in the scale display by . You can switch off the Autozoom again by
pressing the scale again or manually with the button 8 .
Moving the map section using the vehicle position or destination
You can move the indicated map section by pressing your finger on the touch-
screen and sliding it over the touchscreen. 28
MAP mode

NAV mode (Navigation)
Overview
Before using the navigation system Please observe the respective traffic regulations when driving.
Street and location names can be changed. It is therefore possible under excep-
tional circumstances that the names stored in the navigation data might not cor-
respond to the changed names.
The route calculated by the navigation system is a recommendation for reaching
the intended destination. While driving please pay attention to stopping restric-
tions, traffic lights, one-way streets, lane changes, bodies of water and ferries,
railways etc. Ð
Operating the navigation system Only if the traffic situation allows it should you operate the navigation system
with its wide range of possibilities.
Adjust the volume to ensure that acoustic signals from outside, e.g. sirens from
vehicles which have the right of way, such as police, ambulance and fire brigade
vehicles, can be heard at all time.
Ð
Safety information regarding the use of the navigation system The route is recalculated each time if you ignore driving recommendations or
change the route. This process takes only a few seconds. Driving recommenda-
tions can only then be re-transmitted.
Incomplete navigation data
The navigation system cannot receive any data from GPS satellites if you drive for
longer periods under thick forest canopy or when your vehicle is in a garage, un-
derpass or tunnel. In this case, the navigation system orientates itself solely with
the help of the vehicle sensors.
In regions not at all or only partially digitalised and stored as such on the naviga-
tion DVD, the navigation system will try to provide guidance to the destination.
Please note that under these circumstances the guidance to the destination may not be completely correct if, for example, one-way streets and road categories
(motorway, country road etc.) are not at all or only partially included in the naviga-
tion data used. WARNING
● Please concentrate fully at all times on your driving! If the driver's atten-
tion is distracted, this can lead to accidents and injuries. As the driver you are
fully responsible for safety. Only use the functions of the radio in such a way
that you are always in full control of your vehicle in all traffic situations!
● The following must always have priority over the driving recommenda-
tions:
–the road traffic legislation, even if the driving recommendations contra-
dict the StVO,
– the actual acknowledgement of traffic signs, light signals or signs
placed by the police at the relevant location,
– the facts and circumstances prevailing at the relevant location.
● Please observe the respective traffic regulations when driving.
● Traffic signs and traffic regulations always have priority over the driving
recommendations provided by the navigation system.
● Route guidance is subject to constant changes, particularly to information
relating to one-way streets, pedestrian zones etc. stored in the navigation da-
ta. Information on traffic lights, stop and right of way signs, parking and stop-
ping restrictions as well as lane constrictions and speed restrictions is not in-
cluded in the navigation system.
● Adjust your speed to suit weather, road and traffic conditions. Do not al-
low, for example, the navigation system to make you drive faster in fog - risk
of accident!
● Only if the traffic situation allows it should you operate the navigation sys-
tem with its wide range of possibilities.
● The driving recommendations provided may vary from current situations,
e.g. due to road works or out of date navigation data. In such a case, always
observe the traffic regulations and ignore the driving recommendations. Ð31
NAV mode (Navigation)

General
The route is recalculated each time if you ignore driving recommendations or
change the route. This process takes only a few seconds. Driving recommenda-
tions can only then be re-transmitted.
When entering an address (city, street), only those letters or symbols which make
up a logical entry will be presented. A list of possible names will be shown. Do not
forget to enter the blank space in names made up of more than one word, such as
High Wycombe.
The last voice response can be repeated by pressing the button 8 . The volume of
a navigation recommendation can be changed whilst it is being made.
The GPS satellites will not be able to reach the aerial once you are in a tunnel or
underground garage. The unit will orientate itself via the wheel sensors. Note
● It is not necessary to enter the destinations (country-, village-, road-, point of
interest names) including all country specific (or language-specific for points of in-
terest) special characters.
● Depending on the country, some functions of the navigation system can no
longer be selected on the screen at certain speeds. This is not a malfunction, but
corresponds to the legal requirements of this particular country. Ð
Navigation data and the navigation DVD Store navigation data in the unit
–
Push the navigation DVD with the written side facing up as far as possible into
the CD/DVD case until it is automatically drawn in. The unit will compare the
data on the navigation DVD with the data in the navigation system memory.
No message will appear if the data in the navigation system memory of the
unit is identical to the data on the navigation DVD.
– Press the function key Notify , to find out that the storing process has been
completed.
– If the corresponding message appears, press the button  or press on the
function key Eject and take out the navigation DVD. Active route guidance is
interrupted and must be restarted. Update navigation data in the unit
–
If the data of the navigation DVD is not identical to that stored in the naviga-
tion memory of the unit, a corresponding message will be displayed.
– Press on the function key Save to overwrite the data in the navigation system
memory of the unit with the data from the navigation DVD.
Use data of a navigation DVD for a short period of time
– If you leave the stored area map in the navigation memory of the unit for only
a short period of time, insert the navigation DVD for the area to be driven.
– Press on the function key Temporarily and leave the navigation DVD in the unit.
The unit uses only the data from the navigation DVD for the navigation.
– If you are again in the area of the map material stored in the navigation mem-
ory, press the key  to take out the navigation DVD.
The navigation data are already available after the memory of the navigation sys-
tem is switched on first and can be used directly for navigation.
Storing the updated navigation data can take up to one hour. Route guidance will
start via the navigation DVD while the navigation data is being stored. Please
note that route guidance will be interrupted if the navigation DVD is taken out.
Route guidance must then be restarted with details supplied from the navigation
system memory of the unit.
During the copying or update process, old navigation data in the navigation data
memory are overwritten ⇒
  Up to date navigation data and new navigation DVD
Road guidance is subject to constant changes (e.g. new streets, changes of street
names and house numbers). A navigation DVD is a huge data store, which un-
fortunately will not be up to date after a certain time. This could cause problems
during route guidance.
It is for this reason that you must regularly update the navigation data on your
unit with a current navigation DVD. WARNING
If the old navigation data in the internal memory of the navigation data is
overwritten by a different version, these data can not be restored. Ð32
NAV mode (Navigation)