Vauxhall 2011 Astra Infotainment Manual page 57

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Set the desired values for
Announcement and Background.
To test the current settings: select
Volume test.
TMC settings
Infotypes
Select Infotypes to open a submenu
with various options to define whether
and which traffic message infotypes
are to be displayed on the active route
guidance map.
When User defined is selected the
infotypes, that are to be displayed,
can be defined.
Sort criteria
Select whether traffic messages are
to be displayed in an order based on
distance or based on the street name.
Warning messages when route
guidance is inactive
Decide whether the Infotainment
system should announce warning
messages even if no route guidance
is active.
Delete lists
Select whether all entries in the
Address book, in the Last destination
list and/or in the Tour list list are to be
deleted.
Map data add/remove
(not available when route guidance
active)
Country specific map data can be
loaded from the map CD/DVD into the
Infotainment system's internal
memory and removed from the
internal memory.
Insert the map CD/DVD
The amount of free memory in the
internal memory is displayed in the
top line.
Select the maps to be loaded into the
internal memory.