NAVIGATION SYSTEM OF VEHICLE, ESPECIALLY CONTROLLING DETAIL FUNCTIONS EASILY

摘要

PURPOSE: A navigation system of a vehicle is provided to easily control the detail functions by configuring the function keys arranged on the case and the soft keys displayed on the screen. CONSTITUTION: A navigation system of a vehicle includes a screen(100), a key input pad and a controller. The screen displays the control step or the geographic information. The key input pad receives the commands to input the destination or to control the detail function control. And, the controller controls the corresponding function in response to the command inputted by the operations of the plurality of keys and displays the control result on the screen.