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CAR-NAVIGATION SYSTEM STRUCTURE

id092000117700

Item | Function
Car-navigation unit | • Reads the data (map, voice and other) from the DVD-ROM. • Calculates and displays the vehicle's position from various signals. • Calculates the route to the destination. • Navigates the driver to the destination using the map screen and/or the voice. Note • DVD audio and video are not supported by this system. • This unit does not support all Video CD and CD formats.
LCD unit | • Displays the screen (menus, maps and other screens) by remote control operation. • Displays the status of audio, DIS and A/C by button operation on the information display.
GPS antenna | • Receives GPS signal from satellites.
Gyro sensor (inside of the car-navigation unit) | • Sends yaw-rate signal to the CPU in the car-navigation unit.
TR switch (ATX) or back-up light switch (MTX) | • Sends R-range or reverse signal to the car-navigation unit.
DSC unit (with DSC) or ABS/TCS HU/CM (with ABS/TCS) | • Sends vehicle speed signal to the car-navigation unit by CAN system.
Front speaker and tweeter (driver side) | • Outputs voice and audio sound.
DVD-ROM (inside of the car-navigation unit) | • Map information data of each country is recorded. • Voice data used to guide the route is recorded. • Route information data to search for the route is recorded.
Remote control | • Changes display screens, settings etc., by button operation.
Cradle | • Provides power source (B+, TNS) for remote control. • Sends remote control signal to the car-navigation unit.