2010 MAZDA MODEL CX-9 Navigation Manual (in English)

65
Before
UseGetting
started
RoutingAddress
BookVo i c e
Recognition
Navigation
Set Up
If necessary
GPS is a position detecting system utilizing the signals
from GPS satellites deployed by the U.S. Department of
Defense. The Mobile Navigation System uses input from
three or more satellites and calculates the vehicle position
based on the principle of triangulation.
The positioning accuracy of the system corresponds to the
error display of the GPS which is from about 30 to 200 meters
(98 to 656 ft)
.
l If you are using the system for the first time, or if you have not used it for some time, it takes
about 5 minutes (or about 2 minutes in open areas) to calculate your vehicle’s position.
nGPS signal reception is poor in the following places
lThe GPS satellites are controlled by the U.S. Defense Department, which may intentionally
lower positioning accuracy. In such cases, there may be vehicle position deviations.
l There may be vehicle position deviations for some time until GPS signals are received after
switching on the ignition.
This function compares your vehicle’s tracking data with the road data on the map
disc, applies dead reckoning to determine the road you are driving on, and displays
your vehicle on that road on the map.
l Intelligent map matching addresses the following problems to achieve high accuracy in
vehicle positioning.
Position Correction for Elevated RoadsPosition accuracy is improved by detecting if the vehicle is
running on or under an elevated road.
Position Correction for Parking GaragesPosition accuracy is improved by detecting if the vehicle is
driving in an elevated or underground parking garage.
High-precision GyrosensorA gyro detects turns with an accuracy of 0.05° per second.
Combined with a speed sensor, it enables the system to
display the current vehicle position even where GPS signals
may be blocked.
l Using a spare tire in place of the regular one may cause vehicle position deviations.
l Any difference between the direction which your vehicle actually travels and that shown on
the map is automatically eliminated by azimuth correction.
GPS (Global Positioning System)
In tunnelsAmong high-rise buildingsUnder elevated roads In wooded areas
Map Matching
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66
Before
UseGetting
started
RoutingAddress
Book
Vo i c e Recognition
Navigation
Set Up
If necessary
In the following situations, your vehicle position may not be displayed correctly on the
map. But, as you keep driving, your vehicle position will be automatically corrected
utilizing map matching and GPS data.
Although you may encounter the following problems in route guide, there is nothing
wrong with the system.
Positioning Accuracy
Running on an
elevated road Making a turn after
driving on a long
straight roadRunning on a steep
mountain road
Running on a spiral
roadEntering an intersection
where a road branches
off at a small angle
Running on gridiron
layout of roads Running on a
slippery road with
tire chainsSnaking on a wide
road
When your vehicle
is on a turntable
with the ignition
switched offAfter getting off a
ferryboat or vehicle
train
Route Guide
For certain intersection shapes,
the upcoming turn or the name of
the intersection may not be
announced. For certain intersection shapes,
you may be prompted to turn right
or left when you should actually
stay on the same road.Voice guidance for the planned
route may continue even after you
have deviated from that route
such as having turned too early.
Some points where the road
divides on highways or toll roads
may not be displayed or
announced. The Intersection Zoom Map may
not always agree with the actual
shape of the intersection.
The announced distance to an
upcoming turn may differ slightly
from reality.
STOP
CAR FERRY
Left turn
ahead
In 300 m
(984 ft)
right turn
300m
0m
In 300 m
(984 ft)
right turn
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67
Before
UseGetting
started
RoutingAddress
BookVo i c e
Recognition
Navigation
Set Up
If necessary
Although you may encounter the following problems in a route search, there is nothing
wrong with the system.
The navigation system is just a support system for the driver. The driver should always pay
attention to the traffic situation to safely make decisions. You may be unable to arrive at your
destination due to out-of-date information on a map disc. You should be especially careful
when selecting an urgent destination such as a hospital or a police stat\
ion.
Route Search
Warning
?
?
?
?
?
?
?
?
It may also show roads
that are out of use due
to the opening of a new
road or for other
reasons.
The route shown only
reaches a point near
your destination if your
destination has no
direct access road or
the road is too narrow.
It may show a route
where you'll have to
make a U-turn.
The guide map may
show roads that are not
passable due to closure
in winter or for other
reasons.
It may show a
common road under
or over an elevated
road.
Destination
Road
out of
use
which
exit? Destination
Destination
Destination
Depending upon the shape of
roundabout (rotary), the guide
map may show a wrong exit.
where the route remains
unchanged after another
search.
• There may be cases
• A congested route may
be shown.
It may also show
roads that only permit
one-way traffic.
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68
Before
UseGetting
started
RoutingAddress
Book
Vo i c e Recognition
Navigation
Set Up
If necessary
Troubleshooting
Note
There may be some problems due to operational errors or mistakes. Please read this manual
again and verify that there really is a problem before calling an Authorized Mazda Dealer to
ask for repair services.
No picturel
Check if a fuse has blown.
Consult an Expert Dealer, we recommend an Authorized
Mazda Dealer.
l Check if the voltage level of the vehicle battery is low.
Recharge the battery or change batteries.
Display does
not open or
close
The vehicle
position is not
correct
lCheck if the vehicle position changed when ACC was set to
OFF.
When, for example,
• The vehicle was transported by a ferry boat.
• The vehicle was rotated on a turn table in a parking lot.
• The vehicle was transported by a tow track or other such
vehicle. Drive the vehicle for a while where you are receiving
GPS signals.
Verification First
SymptomCheck point
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69
Before
UseGetting
started
RoutingAddress
BookVo i c e
Recognition
Navigation
Set Up
If necessary
No GPS
symbols are
displayedl
GPS signals may not be received because of obstructions.
After moving the vehicle away from obstructions, the GPS
signals can be received.
The vehicle
position is not
displayedlCheck if the mode is set to the current position screen.
Press
No voice
guidance
lCheck if the volume control for the voice guidance has been
turned off.
l Check if the vehicle is off the route.
Repeat the route search while checking the route guide
screen.
l Check if you are driving the vehicle in the wrong direction on
the route.
Repeat the route search checking the direction of the
destination.
Buttons on the
remote control
do not beep
lCheck if [Beep] is set to [Off] ( page 27).
SymptomCheck point
MAP/VOICE
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70
Before
UseGetting
started
RoutingAddress
Book
Vo i c e Recognition
Navigation
Set Up
If necessary
Troubleshooting
Please insert a
MAP DVD.lThe disc is not installed.Check if the disc is installed. If installed, check if the
installed disc is correct.
MAP DVD-Read
Error
lThe disc is wet, dirty, scratched, or upside down, or the disc
cannot be played with this unit or the incorrect disc is installed.
Eject the disc and check it.The disc
installed is not
a MAP DVD.
Error Messages
Error messageSolution
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71
Before
UseGetting
started
RoutingAddress
BookVo i c e
Recognition
Navigation
Set Up
If necessary
Maintenance
nCleaning this productUse a dry, soft cloth to wipe it.
nCautions for cleaningNever use solvents such as benzene and thinners, they could mar the surface of the unit.
nMap discIf you require the latest map disc, consult an Expert Dealer, we recommend an Authorized
Mazda Dealer.
nHow to hold the discl
Do not touch the underside of the disc.
l Do not scratch the disc.
l Do not bend the disc.
l When not in use, keep the disc in the case.
nDisc CleaninglUse a dry, soft cloth to wipe from the center outward.
nDo not leave discs in the following places:lDirect sunlight
l Near car heaters
l In dirty, dusty and damp areas
l On seats and dashboards
Care of the Product
Handling and Care of Map Discs
Label side

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72
Before
UseGetting
started
RoutingAddress
Book
Vo i c e Recognition
Navigation
Set Up
If necessary
Memo
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