Nissan Cube. Instruction — part 20
AV
PRECAUTIONS
AV-73
< PRECAUTION >
[AUDIO WITH NAVIGATION]
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• Be sure to turn ignition switch OFF and disconnect the battery cable from the negative terminal before
checking the circuit.
Precaution for Harness Repair
INFOID:0000000009949601
AV COMMUNICATION SYSTEM
• Solder the repaired parts, and wrap with tape. [Frays of twisted line
must be within 110 mm (4.33 in).]
• Do not perform bypass wire connections for the repair parts. (The
spliced wire will become separated and the characteristics of
twisted line will be lost.)
PKIA0306E
PKIA0307E
AV-74
< PREPARATION >
[AUDIO WITH NAVIGATION]
PREPARATION
PREPARATION
PREPARATION
Commercial Service Tools
INFOID:0000000009949602
Tool name
Description
Power tool
Loosening screws
PBIC0191E
AV
COMPONENT PARTS
AV-75
< SYSTEM DESCRIPTION >
[AUDIO WITH NAVIGATION]
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SYSTEM DESCRIPTION
COMPONENT PARTS
Component Parts Location
INFOID:0000000009949603
1.
Tweeter LH
2.
Front door speaker LH
3.
Rear door speaker LH
4.
Antenna rod
5.
Antenna base (antenna amp. and
satellite radio antenna)
6.
Woofer
7.
Rear view camera
8.
Rear door speaker RH
9.
TEL adapter unit
10. TEL antenna
11. Front door speaker RH
12. Tweeter RH
13. NAVI control unit
14. GPS antenna
15. Microphone
16. Steering switch
17. USB connector and AUX jack
A.
Floor spacer removed condition
JSNIA3997ZZ
AV-76
< SYSTEM DESCRIPTION >
[AUDIO WITH NAVIGATION]
COMPONENT PARTS
Component Description
INFOID:0000000009949604
Part name
Description
NAVI control unit
• Operational switch of navigation system and audio system are integrated.
• Includes the audio, navigation, satellite radio, rear view monitor, USB con-
nection 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.
• 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).
• 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
• Receives sound signal from NAVI control unit.
• Outputs high, mid and low range sounds.
Tweeter
• Receives sound signal from NAVI control unit.
• Outputs high range sounds.
Rear door speaker
• Receives sound signal from NAVI control unit.
• Outputs high, mid and low range sounds.
Woofer
• Receives woofer amp. ON signal and sound signal from NAVI control unit.
• Outputs low range sounds.
Steering switch
• Operations for audio and hands-free phone are possible.
• Steering switch signal (operation signal) is output to NAVI control unit.
TEL adapter unit
• Receives 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 con-
trolled 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 hands-free 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 an-
tenna 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.
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