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42
Before
UseGetting
startedRoutingAddress
Book
Navigation Set Up
Navigation Set Up
Before Steps
select
select
User Setting
MENUENTERENTER
ENTERENTER
Open the
[USER SETTINGS]
screen
nArrival Time
The time which is displayed until reaching the destination or a
way point can be set as an estimated arrival time or the
remaining time.
Select to display the estimated arrival time, or to
display the remaining time.
nKeyboard Layout
The layout of input keys can be selected as or .
nClock
Allows selection of whether clock is to be displayed.
nBeep
Allows selection of whether beep will sound.
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45
Before
UseGetting
startedRoutingAddress
Book
Navigation Set Up
select
.
h you are
urrent
n is complete.
Set Clock
The current time is set using this function. Since time notification is provided by
a GPS satellite.
select
Open the [SET CLOCK] screen
Select if you prefer 24-hour display;
for 12-hour display.
Select to move the setting ahead by one hour,
and similarly, select to move it back by one
hour.
How to exit .
Note
Minutes are adjusted by the GPS, however, it is necessary to adjust hours
under the following conditions:
lDriving across different time zones
lDaylight saving time start and end
Map Version
The map and software version numbers can be confirmed using this function.
select
Map and software versions are now displayed.
ENTERENTERENTER
NTER
ENTERENTER
ENTERENTER
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46
Before
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startedRoutingAddress
Book
Navigation Set Up
Navigation Set Up
This function replaces all the settings in the mobile navigation system with the initial default
settings.
[Default List]
Before Steps
select
select
ItemInitial condition
Menu names
Map Orientation North up
Map display mode Single-screen display
Map Display scale/Map scale for Dual-screen is not object of backup.Single-screen: 10,000 map (1/16 mi)Display guidance language English
Quick-POI map display All Off
Quick-POI Selection A : Gas station
B : ATM
C : Police Station
D : Grocery store
E : All Restaurant
F : Hotel
Search Area US9 (including Washington DC)
Map Color 1
Day/Night/Auto Setting Auto
Distance Units (Miles/KM) (Global setting) Miles
Volume Presets 4
Time display change (12h/24h)24h
Keyboard layout ABC
Arrival Time Time
Navigation Setup (Clock) Off
Navigation Setup (Beep) On
Map Configuration
Freeway Infor m ati on O ff
Guidance Screen ON
Map screen Single
Turn Guidance Screen Turn List
Restore System Defaults
MENUENTERENTER
ENTERENTER
Open the [SYSTEM DEFAULTS] screen
Select .
If you execute Restore System Defaults, all of your stored setting data will be deleted.
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50
Before
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Book
Vo i c e Recognition
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.
lIf 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.
lThere may be vehicle position deviations for some time until GPS signals are received after
turning 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.
lIntelligent 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.
lUsing a spare tire in place of the regular one may cause vehicle position deviations.
lAny difference between the direction which your vehicle actually travels and that shown on
the map is automatically eliminated by azimuth correction.
GPS
In tunnelsAmong high-rise buildingsUnder elevated roads In wooded areas
Map Matching
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