Nissan Altima 2007-2012 Service Manual: Audio system (coupe)

System Diagram

System Description

AUDIO SYSTEM

The audio system consists of the following components

• AV control unit (audio unit)

• BOSE speaker amp.

• Window antenna

• Steering wheel audio control switches

• Door speakers

• Front tweeters

• Center speaker

• Rear tweeters

• Subwoofers

• CD changer

When the audio system is on, radio signals are received by the window antenna. The audio unit then sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the door speakers, front tweeters, center speaker, rear tweeters and subwoofers.

Refer to Owner's Manual for audio system operating instructions.

SATELLITE RADIO SYSTEM

The satellite radio system consists of the following components

• Roof antenna (satellite) • Satellite radio tuner

When the satellite radio system is on, radio signals are supplied to the satellite radio tuner from the satellite antenna. The satellite radio tuner then sends audio signals to the audio unit.

Refer to Owner's Manual for satellite radio system operating instructions.

SPEED SENSITIVE VOLUME SYSTEM

Volume level of this system goes up and down automatically in proportion to the vehicle speed. The control level can be selected by the customer. Refer to Owner's Manual for operating instructions.

Component Parts Location

1. Front tweeter LH M51

2. Steering wheel audio control switches

3. CD changer M42

4. Front tweeter RH M52

5. AV control unit M46, M47, M48, M81, M90, M91

6. Center speaker M151

7. Combination meter M24

8. Aux Jack M41

9. Door speaker

LH D3

RH D103

10. Rear subwoofer

LH B25

RH B47

11. Rear tweeter

LH B16

RH B100

12. BOSE speaker amp. B121, B122 (view with trunk carpet and RH floor spacer removed)

13. Microphone R7

14. Rear view camera control unit B31 (view with trunk side finisher LH removed)

14. Rear view camera control unit B31 (view with trunk side finisher LH removed)

Component Description

    Rear view monitor system (sedan)
    System Diagram System Description When the selector is in the R position, the display will show a view to the rear of the vehicle. Lines which indicate the vehicle clearance and distances are ...

    Audio system (sedan)
    System Diagram System Description AUDIO SYSTEM The audio system consists of the following components • AV control unit (audio unit) • BOSE speaker amp. • Window antenna • Antenna am ...

    Other materials:

    Refrigerant pressure sensor
    Description The refrigerant pressure sensor is installed at the condenser of the air conditioner system. The sensor uses an electrostatic volume pressure transducer to convert refrigerant pressure to voltage. The voltage signal is sent to ECM, and ECM controls cooling fan system. Component ...

    Vehicle load capacity
    Do not exceed the load limit of your vehicle shown as “The combined weight of occupants and cargo” on the Tire and Loading Information label. Do not exceed the number of occupants shown as “Seating Capacity” on the Tire and Loading Information label. To get “the combined weight of ...

    Rear door glass
    Exploded View 1. Rear door 2. Door glass run 3. Door glass 4. Inside seal 5. Partition sash 6. Rear window seal 7. Door rear, glass 8. Regulator assembly 9. Window motor 10. Water shield Removal and Installation REMOVAL 1. Remove the rear door finisher. Refer to INT-34, "Remova ...