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Home >> Infiniti >> 2010 >> M35 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 160 (Audio, Visual & Navigation System) >> Without Mobile Entertainment System >> Function Diagnosis >> Audio System >> Without Navigation >> Component Description
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Component Description

WARNING: This page is about a different car, the 2008 Infiniti M45 and 2008 Infiniti M35. However, it is still accessible from the selected car via links, so may be relevant.
PARTS DESCRIPTION TABLE

Part name Description
AV CONTROL UNIT
  • The AM/FM receiving function and the CD playing function are equipped.
  • Outputs the audio signal from each function to each speaker.
FRONT DISPLAY UNIT
  • Front display unit image is controlled by the serial communication from AV control unit.
  • RGB image signal (audio operation condition) is input from AV control unit.
FRONT DOOR SPEAKER
  • Outputs sound signal from AV control unit.
  • Outputs high, mid and low range sounds.
REAR DOOR SPEAKER
  • Outputs sound signal from AV control unit.
  • Outputs high, mid and low range sounds.
TWEETER
  • Outputs sound signal from AV control unit.
  • Outputs high range sound.
MULTIFUNCTION SWITCH
  • Each audio operation can be operated.
  • The multifunction switch is connected via AV communication, and it transmits the operation signals of the multifunction switch and preset switch.
PRESET SWITCH
  • Each audio operation can be operated.
  • The preset switch is connected to the multifunction switch by hard-wire, and it transmits the operation signal to the multifunction switch.
STEERING SWITCH
  • Each audio operation can be operated.
  • Steering switch signal (operation signal) is output to AV control unit.
ANTENNA AMP.
  • Radio signal received by glass antenna is amplified and transmitted to AV control unit.
  • Power (antenna amp. ON signal) is supplied from AV control unit.
SATELLITE RADIO TUNER
  • It is controlled with the AV control unit and serial communication (communication signal and request signal).
  • Inputs the satellite radio signal from satellite radio antenna and outputs the satellite radio sound signal to the AV control unit.
SATELLITE RADIO ANTENNA Satellite radio wave is received and transmitted to satellite radio tuner.