Nissan Teana J32. Manual - part 138

 

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Nissan Teana J32. Manual - part 138

 

 

AV

AUDIO SYSTEM

AV-407

< FUNCTION DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

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AUDIO SYSTEM

System Diagram

INFOID:0000000003765831

NOTE:
The name MULTIFUNCTION SWITCH indicates the integration of PRESET SWITCH and MULTIFUNCTION
SWITCH virtually.

System Description

INFOID:0000000003765832

The audio system is equipped with following function. Each function can be operated with the multifunction
switch, preset switch, rear control switch or steering switch. It indicates the operation status of AUDIO to the
display unit.

FUNCTION DESCRIPTION

Operating Signal

Operation of the audio system can be performed via the multifunction switch, preset switch, rear control switch
or steering switch.
• Operating signal is transmitted to AV control unit via AV communication when it is operated by multifunction

switch, preset switch or rear control switch. The CD ejection operating signal is performed by hard-wire.

• Operating signal is transmitted to AV control unit with steering switch signal when it is operated by steering

switch.

Screen Display

• The display switching of the screen is performed by the communication signal between the display unit and

the AV control unit.

• The image signal to display operating condition is performed by RGB image signal, RGB area signal and

RGB image synchronizing signal.

AM/FM Radio Mode

• AM/FM radio tuner is built into AV control unit.
• AM/FM radio wave is received by glass antenna, next it is amplified by antenna amp., and finally it is input to

AV control unit. The FM sub antenna is installed on the rear window glass and the AV control unit is
received.

• Sound signal is input to BOSE amp. and BOSE amp. outputs to woofer and each speaker for AV control unit.

CD Mode

• CD function is built into AV control unit.
•  AV control unit outputs sound signal to BOSE amp. and BOSE amp. outputs to woofer and each speaker

when CD is inserted to AV control unit.

JSNIA1310GB

Function

AM/FM radio

CD

AV-408

< FUNCTION DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

AUDIO SYSTEM

Component Parts Location

INFOID:0000000003777846

1.

Front squawker RH

2.

Center speaker

3.

Front squawker LH

4.

Front door speaker LH

5.

Rear door speaker LH

6.

Rear control switch

7.

Rear squawker LH

8.

Woofer LH

9.

NAVI control unit

10.

BOSE amp.

11. Rear view camera

12. Woofer RH

JPNIA1059ZZ

AV

AUDIO SYSTEM

AV-409

< FUNCTION DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

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Component Description

INFOID:0000000003765834

13.

Camera control unit

14. TEL antenna

15. Rear squawker RH

16.

Antenna amp.

17. GPS antenna

18. Rear door speaker RH

19.

Front door speaker RH

20. Steering angle sensor

21. Steering switch

22.

AV control unit

23. Auxiliary input jacks

24. Preset switch

25.

DVD player

26. Multifunction switch

27. Display unit

28.

Microphone

  

 A.

Trunk room upper LH

B.

Trunk room upper RH

C.

Trunk room side RH

D.

Within rear pillar finisher RH

E.

Within rear pillar finisher RH

F.

Within rear parcel shelf finisher 

G.

Spiral cable part

H.

In center console

I.

In grove box

Part name

Description

AV CONTROL UNIT

• The AM/FM receiving function and the CD playing function are equipped.
• Sound signal is transmitted to BOSE amp.

DISPLAY UNIT

• Display image is controlled by the serial communication from AV control unit.
• RGB image signal (audio operation condition) is input from AV control unit.

BOSE AMP.

Inputs sound signal from AV control unit, and outputs sound signal to woofer and 
each speaker.

WOOFER

• Outputs sound signal from BOSE amp.
• Outputs low frequency sound.

FRONT SPEAKER

• Outputs sound signal from BOSE amp.
• Outputs sound (mid and low range).

REAR SPEAKER

• Outputs sound signal from BOSE amp.
• Outputs sound (mid and low range).

FRONT SQUAWKER

• Outputs sound signal from BOSE amp.
• Outputs sound (high and mid range).

REAR SQUAWKER

• Outputs sound signal from BOSE amp.
• Outputs sound (high and mid range).

CENTER SPEAKER

• Outputs sound signal from BOSE amp.
• Outputs sound (high and mid range).

MULTIFUNCTION SWITCH

• Each audio operation can be operated.
• The multifunction switch is connected to the preset switch by wiring harness, 

and it transmits the operation signal to the preset switch.

PRESET SWITCH

• Each audio operation can be operated.
• The preset switch is connected via AV communication, and it transmits the op-

eration signals of the preset switch and multifunction switch.

• The disk ejection operating signal is performed by hard-wire.

STEERING SWITCH

• Each audio operation can be operated.
• Steering switch signal (operation signal) is output to AV control unit.

REAR CONTROL SWITCH

• Each audio operation can be operated.
• The rear control switch is connected via AV communication, and it transmits 

the operation signals of the rear control switch.

ANTENNA AMP.

• Radio signal received by glass antenna is amplified and transmitted to AV con-

trol unit.

• Power (antenna amp. ON signal) is supplied from AV control unit.

AV-410

< FUNCTION DIAGNOSIS >

[BOSE AUDIO WITH NAVIGATION]

NAVIGATION SYSTEM

NAVIGATION SYSTEM

System Diagram

INFOID:0000000003765835

System Description

INFOID:0000000003765836

DESCRIPTION

• The navigation system can be operated by display (touch panel), multifunction switch or steering switch.

Each operation signal is input to AV control unit. AV control unit communicates with NAVI control unit via AV
communication, and controls the navigation system.

• Guide sound during the operation of the navigation system is output from NAVI control unit to front speaker

through AV control unit and BOSE amp.

• NAVI control unit calculates the vehicle location based on the signals from GYRO (angle speed sensor),

vehicle sensor, and GPS satellite, as well as the map data from Map DVD-ROM. It transmits the map image
signal (RGB image, RGB area, and the synchronizing RGB image) to display through AV control unit.

POSITION DETECTION PRINCIPLE

The navigation system periodically calculates the vehicle's current
position according to the following three signals:
• Travel distance of the vehicle as determined by the vehicle speed

sensor

• Turning angle of the vehicle as determined by the gyroscope

(angular velocity sensor)

• Direction of vehicle travel as determined by the GPS antenna

(GPS information)

The current position of the vehicle is then identified by comparing the
calculated vehicle position with map data read from the map DVD-
ROM, which is stored in the DVD-ROM drive (map-matching), and
indicated on the screen as a vehicle mark. More accurate data is
judged and used by comparing vehicle position detection results found by the GPS with the result by map-
matching.

JSNIA1311GB

JSNIA1417GB

 

 

 

 

 

 

 

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