Owner's Manual
Table Of Contents
- Quick Start Guide
- Operation Manual
- Reset
- Demo Mode (Menu Item)
- Table of Contents
- Parking Brake Interlock
- Using This Manual
- Parts & Controls
- Basic Operation
- Using the Navigation Menu Screens
- Displaying Rear View Camera Input
- Using the Map
- Customizing the Map Screen Settings
- Setting a Route to Your Destination
- Checking and Modifying the Current Route
- Advanced Operation
- Searching for and Selecting a Location
- Registering and Editing Locations
- Browsing Information on MSN Direct
- Registering and Connecting the Bluetooth Device
- Using Hands-Free Phoning
- Using the Radio
- HD Radio
- Playing Audio CDs
- Playing Music Files on ROM
- Playing a DVD-Video
- Playing a DVD-VR Disc
- Playing a DivX Video
- DVD-Video, DVD-VR, DivX Setup
- Playing Music Files (from USB or SD)
- Using an iPod
- Bluetooth Audio Player
- Using the XM Tuner
- Using the SIRIUS Tuner
- Using AV Input
- External Input
- Selecting the Video for Rear Display
- Picture Adjustments
- Customizing Preferences
- Navigation Settings Menu
- System Settings Menu
- Navigating the Menus
- Selecting the Language
- Setting the Time Difference
- Changing the Unit Between Kilometers and Miles
- Changing the Virtual Speed of the Vehicle
- Setting the Volume for Guidance and Phone
- Changing the Splash Screen
- Setting the Rear View Camera
- Touch Panel Calibration
- Illumination Color
- Checking the Version Information
- Replicating the Settings
- Turning Off the Screen
- AV Sound Settings Menu
- AV System Settings Menu
- Navigating the Menus
- Setting Video Input 1 (AV1)
- Setting Video Input 2 (AV2)
- Switching the Auto Antenna Setting
- Changing the Wide Screen Mode
- Setting the Rear Output
- Switching the Sound Muting / Attenuation
- Changing the Voice Output of the Navigation Guidance
- Acquiring / Cataloging iPod Music Information
- Displaying your DivX VOD Registration Code
- Operating the Navigation System by Voice
- Anti-Theft Function
- Additional Information
- Troubleshooting
- Error Messages
- Glossary
- Specs
- Installation Manual
- Table of Contents
- Note for Blue Wire
- Installation Hardware
- System Connections
- Power / Speaker Connections
- Speed Signal Connection
- Parking Brake Connection
- Reverse Gear Signal Connection
- Pre Amp Connection
- Rear View Camera Connection
- Connecting a Rear Display
- External Video Input Connections
- Mounting
- Installing the GPS Antenna
- Installing the Microphone
- Note on Voice Recognition Control
- Warranty
Map matching
As mentioned, the positioning systems used
by this navigation system are susceptible to
certain errors. Their calculations may, on occa-
sion, place you in a location on the map where
no road exists. In this situation, the processing
system understands that vehicles travel only
on roads, and can correct your position by ad-
justing it to a nearby road. This is called map
matching.
With map matching
Without map matching
Handling large errors
Positioning errors are kept to a minimum by
combining GPS, “Dead Reckoning” and map
matching. However, in some situations, these
functions may not work properly, and the error
may become bigger.
When positioning by GPS is
impossible
! GPS positioning is disabled if signals can-
not be received from more than two GPS
satellites.
! In some driving conditions, signals from
GPS satellites may not reach your vehicle.
In this case, it is impossible for the system
to use GPS positioning.
In tunnels or en-
closed parking
garages
Under elevated
roads or similar
structures
When driving
among high build-
ings
When driving through
a dense forest or tall
trees
! If a car phone or cellular phone is used
near the GPS antenna, GPS reception may
be lost temporarily.
! Do not cover the GPS antenna with spray
paint or car wax, because this may block
the reception of GPS signals. Snow buildup
can also degrade the signals, so keep the
antenna clear.
p If a GPS signal have not been received for a
long time, your vehicle’s actual position
and the current position mark on the map
may diverge considerably or may not be up-
dated. In such case, once GPS reception is
restored, accuracy will be recovered.
Appendix
En
187
Appendix
Appendix