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AV-14 < SYSTEM DESCRIPTION > SYSTEM MULTI AV SYSTEM : System Description INFOID:0000000006216216 Multi AV system means that the following systems are integrated. COMMUNICATION SIGNAL • AV control unit function by transmitting/receiving data one by one with each unit (slave unit) that configures them completely as a master unit by connecting between units that configure MULTI AV system with two AV • Two AV communication lines (H, L) adopt a twisted pair line that is resistant to noise. meter It computes and displays fuel economy information value with the obtained information. Transmitting/ • AV control unit is connected with front display unit and serial communication, and it transmits the required signal of display and display control and receives the response signal from front display unit. NAVIGATION SYSTEM FUNCTION Description • The AV control unit controls navigation function while GPS tuner has built-in map data, GYRO (angle speed sensor), on the HDD (Hard Disk Drive). • The AV control unit inputs operation signal with communication signal, through display (touch panel) and multifunction switch and steering switch. • Guide sound is output to front speaker through BOSE amp. from AV control unit when operating navigation system. • A vehicle position is calculated with the GYRO (angle speed sensor), vehicle sensor, signal from GPS satel- lite and map data stored on HDD (Hard Disk Drive), and transmits the map image signal (RGB image, RGB Position Detection Principle The navigation system periodically calculates the current vehicle sensor • Vehicle turning angle determined by the gyroscope (angular speed sensor) • The travel direction of the vehicle determined by the GPS antenna (GPS information) The current position of the vehicle is then identified by comparing the FUNCTION NAME Navigation system function Audio function DVD play function Front auxiliary input function USB connection function Mobile entertainment system Hands-free phone function Touch panel function Around view monitor function Camera assistance sonar system Vehicle information function Auto Light adjustment system JSNIA0177GB |