Component Description

WARNING: This page is about a different car, the 2011 Nissan Juke. However, it is still accessible from the selected car via links, so may be relevant.

AUDIO WITH NAVIGATION SYSTEM DESCRIPTION CHART

Part name	Description
NAVI control unit	Operational switch of navigation system and audio system are integrated. Includes the audio, handsfree phone, navigation, satellite radio, rear view monitor, USB connection and AUX connection functions. Map data can be loaded from the SD-card inserted in the built-in SD-card slot. Sound signals are output to each speaker and woofer. It inputs the illumination signals that are required for the display dimming control. It inputs the signals for driving status recognition (vehicle speed, reverse and parking brake). Touch panel function can be operated for each system by touching a display directly. It supplies power to rear view camera. Camera image signal is input from rear view camera.
Map SD-card	A collection of Map data.
Front door speaker	Outputs sound signal from NAVI control unit. Outputs mid and low range sounds.
Tweeter	Outputs sound signal from NAVI control unit. Outputs high range sounds.
Rear door speaker	Outputs sound signal from NAVI control unit. Outputs high, mid and low range sounds.
Woofer	Woofer amp. ON signal is input from NAVI control unit. Outputs sound signal from NAVI control unit. Outputs low range sounds.
Steering switch	Operations for audio and handsfree phone are possible. Steering switch signal (operation signal) is output to NAVI control unit.
TEL adapter unit	Inputs the TEL voice signal from TEL antenna and outputs it to the NAVI control unit. It is connected with the NAVI control unit via AV communication and controlled with the NAVI control unit.
TEL antenna	Receives the TEL voice signal and outputs it to the TEL adapter unit. TEL antenna is unified with a TEL adapter unit.
Microphone	Used for handsfree phone operation. Microphone signal is transmitted to TEL adapter unit. Power (microphone VCC) is supplied from TEL adapter unit.
GPS antenna	GPS signal is received and transmitted to NAVI control unit.
Antenna base	A radio antenna base integrated with radio antenna amp. and satellite radio antenna is adopted. ANTENNA AMP. Radio signal received by rod antenna is amplified and transmitted to NAVI control unit. Power (antenna amp. ON signal) is supplied from NAVI control unit. SATELLITE RADIO ANTENNA Receives satellite radio waves and outputs it to NAVI control unit.
Rear view camera	Camera power supply is input from NAVI control unit. The image of vehicle rear view is transmitted to NAVI control unit.
USB connector and AUX jack	Sound signal of auxiliary input is transmitted to NAVI control unit. Sound signal of USB input is transmitted to NAVI control unit.