Navigation Module: Description and Operation

Display & NAVI Control Unit
The gyro (angular speed sensor) and the CD-ROM drive are built-in units that control the navigation functions.

Signals are received from the gyro, the vehicle speed sensor, and the GPS antenna. Vehicle location is determined by combining this data with the data contained in the CD-ROM map. Locational information is shown on liquid crystal display panel.

Finger-operated touch switches are positioned on the liquid crystal display panel for easy operation.

The touch switches used to control the equipment are beneath a glass sheet and two resistance membranes at the top of the liquid crystal display panel. The switches are sensitive to resistance value where touched with your finger to detect operating status.






CD-ROM Driver
Maps, traffic control regulations, and other pertinent information can be easily red from the CD-ROM disc.

NOTE: When removing the CD-ROM, allow it to remain open until the liquid crystal display locks.
The liquid crystal display must be closed when the vehicle is running.

Do not place cups, cans or other containers containing liquids on top of the liquid crystal display.


Map CD-ROM
The map CD-ROM has maps, traffic control regulations, and other pertinent information.
To improve CD-ROM map matching and route determination functions, the CD-ROM uses an exclusive Nissan format.
Therefore, the use of a CD-ROM provided by other manufacturers cannot be used.