Nissan GT-R. Instruction — part 26
AV
PREPARATION
AV-99
< PREPARATION >
[BOSE AUDIO WITH NAVIGATION]
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PREPARATION
PREPARATION
Commercial Service Tools
INFOID:0000000009163333
Tool name
Description
Power tool
Loosening screws
PBIC0191E
AV-100
< SYSTEM DESCRIPTION >
[BOSE AUDIO WITH NAVIGATION]
MULTI AV SYSTEM
SYSTEM DESCRIPTION
MULTI AV SYSTEM
Component Parts Location
INFOID:0000000009163334
JSNIA4789ZZ
AV
MULTI AV SYSTEM
AV-101
< SYSTEM DESCRIPTION >
[BOSE AUDIO WITH NAVIGATION]
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Component Description
INFOID:0000000009163335
1.
Tweeter RH
2.
Center speaker
3.
Tweeter LH
4.
Front door squawker LH
5.
Front door speaker LH
6.
BOSE amp.
7.
Satellite radio antenna
8.
Rear speaker LH
9.
Woofer
10. Rear view camera
11.
Rear speaker RH
12.
Antenna amp.
13. Front door speaker RH
14. Front door squawker RH
15.
Microphone
16. GPS antenna
17. Multifunction switch
18.
Steering angle sensor
19. Steering switch
20. AV control unit
21.
USB connector
22. Disk eject switch
23. Preset switch
24.
Display unit
A.
Under front LH seat
B.
Inside rear parcel
C.
Inside rear seat back
D.
Inside rear pillar finisher RH
E.
Back of instrument panel
F.
spiral cable remove condition
G.
Bottom side of cluster lid C
H.
Inside console box
: Front of vehicle
Part name
Description
AV control unit
• Integrates hard disk drive (HDD) allowing map data to be stored.
• It is the master unit of the MULTI AV system, and it is connected to each control
unit by communication. It operates each system according to communication
signals from the AV control unit.
• The AV control unit includes the audio, hands-free phone, voice control, navi-
gation, USB connection, DVD play function, multifunction meter function and
vehicle information functions.
• It is connected to ECM and combination meter via CAN communication to ob-
tain necessary information for the vehicle information function.
• It is connected to low tire pressure warning control unit with the CAN commu-
nication line to obtain necessary information for the tire pressure status.
• It inputs the illumination signals that are required for the display dimming con-
trol.
• It inputs the signals for driving status recognition (vehicle speed, reverse and
parking brake).
• Update of map data is performed with the DVD-ROM.
Display unit
• Display image is controlled by the serial communication from AV control unit.
• RGB digital image signal is input from AV control unit.
• Composite image signal is input from AV control unit.
• Touch panel function can be operated for each system by touching a display
directly.
• Camera image signal is input from rear view camera.
BOSE amp.
It inputs the power supply (BOSE amp. ON signal) and audio signal from the AV
control unit and outputs the audio signal to each speaker.
Front door speaker
• Outputs audio signal from BOSE amp.
• Outputs high and mid range sound.
Front door squawker
• Outputs audio signal from BOSE amp.
• Outputs mid range sound.
Rear speaker
• Outputs audio signal from BOSE amp.
• Outputs high and mid range sound.
Tweeter
• Outputs audio signal from BOSE amp.
• Outputs high range sound.
Center speaker
• Outputs audio signal from BOSE amp.
• Outputs mid range sounds.
Woofer
• Outputs audio signal from BOSE amp.
• Outputs low range sound.
Multifunction switch
• It can operate the multifunction meter, etc.
• It is connected to the preset switch with hardwire. The operation signal is trans-
mitted to the AV control unit through the preset switch via AV communication.
AV-102
< SYSTEM DESCRIPTION >
[BOSE AUDIO WITH NAVIGATION]
MULTI AV SYSTEM
*: Image signal can not be getting from iPod
®
.
System Diagram
INFOID:0000000009163336
NOTE:
The name MULTIFUNCTION SWITCH indicates the integration of PRESET SWITCH, DISK EJECT SWITCH
and MULTIFUNCTION SWITCH virtually.
System Description
INFOID:0000000009163337
Multi AV system means that the following systems are integrated.
Disk eject switch
It is connected to the preset switch with hardwire. The operation signal is trans-
mitted to the AV control unit through the preset switch.
Preset switch
• It is equipped with the switch where audio and air conditioner operations are
integrated.
• It is connected with the AV control unit via AV communication. The operation
signal is transmitted to the AV control unit via AV communication.
• The disk ejection operating signal is performed by hardwire.
Steering switch
• Operations for audio, hands-free phone and voice control, etc. are possible.
• Steering switch signal (operation signal) is output to AV control unit.
Microphone
• Used for hands-free phone operation and voice recognition.
• Microphone signal is transmitted to AV control unit.
• Power (Mic. VCC) is supplied from AV control unit.
GPS antenna
GPS signal is received and transmitted to AV control unit.
Antenna amp.
• The radio signal received by glass antenna is amplified and sent to AV control
unit.
• The power (antenna amp. ON signal) is supplied from the AV control unit.
USB connector
Image signal
*
and audio signal of USB input is transmitted to AV control unit.
Satellite radio antenna
Satellite radio signal is received and transmitted to AV control unit.
Rear view camera
• Camera power supply is input from AV control unit.
• The image of vehicle rear view is transmitted to display unit.
Part name
Description
JSNIA5710GB
FUNCTION NAME
Navigation system function
Audio function
Hands-free phone function
Voice recognition function
Touch panel function
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