Base Audio
SYSTEM
MULTI AV SYSTEM : System Description
AUDIO SYSTEM
Revision: March 20122013 Infiniti JX
The audio system consists of the following components
- AV control unit
- A/C and AV switch assembly
- Display unit
- Steering wheel audio control switches
- Front door speakers
- Instrument panel tweeters
- Rear door speakers
- Window antenna
When the audio system is on, radio signals are received by the window antenna. The AV control unit then sends audio signals to the front door speakers, instrument panel tweeters and rear door speakers.
SATELLITE RADIO SYSTEM
The satellite radio system consists of the following components
- Satellite antenna
- Satellite radio tuner
When the satellite radio system is on, radio signals are supplied to the satellite radio tuner from the satellite antenna. The satellite radio tuner then sends audio signals to the AV control unit.
HANDS-FREE PHONE SYSTEM
System Operation
NOTE:
Cellular telephones must have their wireless connection set up (paired) before using the Bluetooth� telephone system.
The Bluetooth� telephone system allows users who have a Bluetooth� cellular telephone to make a wireless connection between their cellular telephone and the Bluetooth� control unit. Hands-free cellular telephone calls can be sent and received. Some Bluetooth� cellular telephones may not be recognized by the Bluetooth�
control unit. When a cellular telephone or the Bluetooth� control unit is replaced, the telephone must be paired with the Bluetooth� control unit. Different cellular telephones may have different pairing procedures, refer to the cellular telephone operating manual.
Bluetooth� Control Unit
When the ignition switch is turned to ACC or ON, the Bluetooth� control unit will power up. During power up, the Bluetooth� control unit is initialized and performs various self-checks. Initialization may take up to 20 seconds. If a phone is present in the vehicle and paired with the Bluetooth� control unit, Nissan Voice Recognition will then become active. Bluetooth� telephone functions can be turned off using the Nissan Voice Recognition system.
Steering Wheel Audio Control Switches
When buttons on the steering wheel audio control switch are pushed, the resistance in steering wheel audio control switch circuit changes, depending on which button is pushed. The Bluetooth� control unit uses this signal to perform various functions while navigating through the voice recognition system.
The following functions can be performed using the steering wheel audio control switch:
- Initiate self-diagnosis of the Bluetooth� telephone system
- Start a voice recognition session
- Answer and end telephone calls
- Adjust the volume of calls
Microphone
The microphone is located in the roof console assembly. The microphone sends a signal to the Bluetooth�
control unit. The microphone can be actively tested during self-diagnosis.
AV Control Unit
The AV control unit receives signals from the Bluetooth� control unit and sends audio signals to the speakers.
REAR VIEW CAMERA SYSTEM
Revision: March 20122013 Infiniti JX
When the shift selector is in the R position, the display shows a view to the rear of the vehicle. Lines which indicate the vehicle clearance and distances are also displayed.
SPEED SENSITIVE VOLUME SYSTEM
Volume level of this system goes up and down automatically in proportion to the vehicle speed. The control level can be selected by the customer.
Revision: March 20122013 Infiniti JX