LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 2246 (Audio, Visual, Navigation System (Mid Audio)) >> System Description >> Audio System >> Component Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Description

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
Part name Description
AV control unit Controls audio system functions
Display unit Displays audio and climate control related information
A/C and AV switch assembly
  • All audio and A/C operations can be operated
  • switch signal is output to the AV control unit and A/C auto amp
Steering wheel audio control switches
  • Audio operation can be operated
  • Steering switch signal (operation signal) is output to AV control unit
Front door speakers
  • Outputs audio signal from AV control unit
  • Outputs high, mid and low range sounds
Front tweeters
  • Outputs audio signal from AV control unit
  • Outputs high range sounds
Rear door speakers
  • Outputs audio signal from AV control unit
  • Outputs high, mid and low range sounds
Antenna amp.
  • Radio signal received by window antenna is amplified and sent to AV control unit
  • Power (antenna amp. ON signal) is supplied from AV control unit