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Home >> Nissan-Datsun >> 2009 >> Altima Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio System, Visual System, Navigation System (Except Hybrid) >> BOSE Audio With Navigation >> Function Diagnosis >> Navigation System (Sedan) >> Component Description
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Component Description

COMPONENT DESCRIPTION

Part name Description
AV control unit
  • Controls each operation of the navigation system
  • DVD-ROM drive is built in
  • Voice guidance signal is output to BOSE speaker amp.
BOSE speaker amp. Voice guidance signal is input from AV control unit, and it is output to speakers.
Tweeter Voice guidance signal from BOSE speaker amp. is output.
Steering switches
  • Each operation of navigation system can be performed
  • Switch operating signal is output to AV control unit
Microphone Sends voice signals to AV control unit
GPS antenna GPS signal is received and is output to AV control unit.
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