CD changer NISSAN 350Z 2007 Z33 Audio Visual, Navigation And Telephone System

AV-1
AUDIO VISUAL, NAVIGATION & TELEPHONE SYS-
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K ELECTRICAL
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AV
Revision: 2006 November2007 350Z
AUDIO VISUAL, NAVIGATION & TELEPHONE SYSTEM
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for Battery Service ................................ 3
PREPARATION ........................................................... 4
Commercial Service Tools ........................................ 4
AUDIO ......................................................................... 5
System Description .................................................. 5
BASE SYSTEM ..................................................... 5
BOSE SYSTEM (COUPE MODELS) .................... 5
BOSE SYSTEM (ROADSTER MODELS) ............. 6
Component Parts Location ....................................... 8
Schematic / Base System ........................................ 9
Wiring Diagram — AUDIO — / Base System ......... 10
Schematic / BOSE System .................................... 13
Wiring Diagram — AUDIO — / BOSE System
(Coupe Models) ...................................................... 14
Wiring Diagram — AUDIO — / BOSE System
(Roadster Models) .................................................. 23
Terminals and Reference Value for Audio Unit / Base
System ................................................................... 30
Terminals and Reference Value for Audio Unit /
BOSE System ........................................................ 32
Terminals and Reference Value for BOSE Speaker
Amp. ....................................................................... 35
Terminals and Reference Value for Woofer Amp. ... 37
Terminals and Reference Value for Satellite Radio
Tuner ...................................................................... 38
Trouble Diagnosis .................................................. 39
Power Supply Circuit Inspection ............................ 41
Steering Switch Does Not Operate ........................ 42
AudioPilot® Does Not Work ................................... 44
Removal and Installation of Audio Unit (Base sys-
tem) ........................................................................ 46
REMOVAL ........................................................... 46
INSTALLATION ................................................... 46
Locking CD Auto Changer Mechanism (Audio unit
of BOSE system) .................................................... 46
DAMPER LOCK PROCEDURE .......................... 46Removal and Installation of Audio Unit (BOSE sys-
tem) ........................................................................ 47
REMOVAL ........................................................... 47
INSTALLATION ................................................... 47
Removal and Installation of Door Speaker ............. 47
REMOVAL ........................................................... 47
INSTALLATION ................................................... 47
Removal and Installation of Rear Speaker ............. 48
REMOVAL ........................................................... 48
INSTALLATION ................................................... 48
Removal and Installation of Tweeter ...................... 48
REMOVAL ........................................................... 48
INSTALLATION ................................................... 48
Removal and Installation of Woofer and Woofer
Amp. (BOSE System) ............................................. 49
REMOVAL ........................................................... 49
INSTALLATION ................................................... 49
Removal and Installation of BOSE Speaker Amp. ... 50
REMOVAL ........................................................... 50
INSTALLATION ................................................... 50
Removal and Installation of Microphone ................ 50
REMOVAL ........................................................... 50
INSTALLATION ................................................... 50
Removal and Installation of Satellite Radio Tuner ... 51
REMOVAL ........................................................... 51
INSTALLATION ................................................... 51
Removal and Installation of Satellite Radio Antenna ... 51
REMOVAL ........................................................... 51
INSTALLATION ................................................... 51
ANTENNA ................................................................. 52
System Description ................................................. 52
Wiring Diagram — M/ANT — ................................. 53
Location of Antenna ................................................ 54
Removal and Installation of Antenna Amp. ............ 55
REMOVAL ........................................................... 55
INSTALLATION ................................................... 55
Removal and Installation of Antenna ...................... 55
REMOVAL ........................................................... 55
INSTALLATION ................................................... 55
Removal and Installation of Satellite Radio Antenna ... 56

AUDIO
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Revision: 2006 November2007 350Z
AUDIOPFP:28111
System DescriptionNKS000C7
BASE SYSTEM
For Audio System operation information, refer to Owner's Manual.
Power is supplied at all times

through 15 A fuse [No. 37, located in the fuse and fusible link box]

to audio unit terminal 6.
With the ignition switch in the ACC or ON position, power is supplied

through 10 A fuse [No. 6, located in the fuse block (J/B)]

to audio unit terminal 10.
Ground is supplied through the case of the audio unit.
When audio switch is pressed, audio signals are supplied

through audio unit terminals 1, 2, 3, 4, 13, 14, 15 and 16

to terminals 1 and 2 of driver door speaker and passenger door speaker

to terminals 1 and 2 of rear speaker LH and RH

to terminals 1 and 2 of tweeter (driver side) and tweeter (passenger side).
When one of steering switch is pressed to volume up, seek up, or mode ON, resistance in steering switch cir-
cuit changes depending on which button is pressed.
When one of steering switch is pressed to volume down, seek down, or power ON, resistance in steering
switch circuit changes depending on which button is pressed.
BOSE SYSTEM (COUPE MODELS)
CD auto changer (built into audio unit) operation is controlled by audio unit.
Refer to owner's manual for the system operation.
Power is supplied at all times

through 15 A fuse [No. 37, located in the fuse and fusible link box]

to audio unit terminal 6

to BOSE speaker amp. terminal 11

to satellite radio tuner terminal 32,

through 15 A fuse [No. 17, located in the fuse block (J/B)]

to woofer amp. terminal 8.
With the ignition switch in the ACC or ON position, power is supplied

through 10 A fuse [No. 6, located in the fuse block (J/B)]

to audio unit terminal 10

to satellite radio tuner terminal 36,

through audio unit terminal 12

to BOSE speaker amp. terminal 41,

through BOSE speaker amp. terminal 32

to woofer amp. terminal 6.
Ground is supplied through the case of the audio unit.
Ground is also supplied

to BOSE speaker amp. terminal 27

to woofer amp. terminal 7

through body grounds B5, B6, D105 and T14.
When audio switch is pressed, audio signals are supplied

through audio unit terminals 1, 2, 3, 4, 13, 14, 15 and 16

to BOSE speaker amp. terminals 33, 34, 35, 36, 37, 38, 39 and 40.
Audio signals are amplified by the BOSE speaker amp.
The amplified audio signals are supplied

through BOSE speaker amp. terminals 12, 19, 20, 21, 22, 23, 24, 25, 26 and 28

to terminals 1 and 2 of driver door speaker and passenger door speaker

AV-6
AUDIO
Revision: 2006 November2007 350Z

to terminals 1 and 2 of rear speaker LH and RH

to terminals 1 and 2 of tweeter (driver side) and tweeter (passenger side)

to terminals 1 and 2 of woofer amp.
Audio signals are amplified by the woofer amp.
The amplified audio signals are supplied

through woofer amp. terminals 3 and 4

to terminals 1 and 2 of woofer.
When one of steering switch is pressed to volume up, seek up, or mode ON, resistance in steering switch cir-
cuit changes depending on which button is pressed.
When one of steering switch is pressed to volume down, seek down, or power ON, resistance in steering
switch circuit changes depending on which button is pressed.
BOSE SYSTEM (ROADSTER MODELS)
CD auto changer (built into audio unit) operation is controlled by audio unit.
Refer to owner's manual for the system operation.
Power is supplied at all times

through 15 A fuse [No. 37, located in the fuse and fusible link box]

to audio unit terminal 6

to BOSE speaker amp. terminal 11,

through 15 A fuse [No. 17, located in the fuse block (J/B)]

to woofer amp. terminal 8.
With the ignition switch in the ACC or ON position, power is supplied

through 10 A fuse [No. 6, located in the fuse block (J/B)]

to audio unit terminal 10,

through audio unit terminal 12

to BOSE speaker amp. terminal 41,

through BOSE speaker amp. terminal 32

to woofer amp. terminal 6.
Ground is supplied through the case of the audio unit.
Ground is also supplied

to BOSE speaker amp. terminal 27

to woofer amp. terminal 7

through body grounds B5, B6 and T14.
When audio switch is pressed, audio signals are supplied

through audio unit terminals 1, 2, 3, 4, 13, 14, 15 and 16

to BOSE speaker amp. terminals 33, 34, 35, 36, 37, 38, 39 and 40.
Audio signals are amplified by the BOSE speaker amp.
The amplified audio signals are supplied

through BOSE speaker amp. terminals 12, 19, 20, 21, 22, 23, 24, 25, 26 and 28

to terminals 1 and 2 of driver door speaker and passenger door speaker

to terminals 1 and 2 of rear speaker LH and RH

to terminals 1 and 2 of tweeter (driver side) and tweeter (passenger side)

to terminals 1 and 2 of woofer amp.
Audio signals are amplified by the woofer amp.
The amplified audio signals are supplied

through woofer amp. terminals 3 and 4

to terminals 1 and 2 of woofer.
When one of steering switch is pressed to volume up, seek up, or mode ON, resistance in steering switch cir-
cuit changes depending on which button is pressed.
When one of steering switch is pressed to volume down, seek down, or power ON, resistance in steering
switch circuit changes depending on which button is pressed.

AV-46
AUDIO
Revision: 2006 November2007 350Z
Removal and Installation of Audio Unit (Base system)NKS002BH
REMOVAL
1. Remove cluster lid C. Refer to IP-10, "INSTRUMENT PANEL ASSEMBLY" .
2. Remove screws (A), and remove audio unit (1).
3. Remove screws (8), and remove bracket.
INSTALLATION
Installation is the reverse order of removal.
Locking CD Auto Changer Mechanism (Audio unit of BOSE system)NKS002BI
CAUTION:

Prior to removing a malfunctioning CD auto changer unit (Audio unit of BOSE system) that will be
shipped for repair, the changer mechanism MUST BE LOCKED to prevent the mechanism from
being damaged during shipping.

If a CD is jammed or unable to be removed from the unit, do NOT lock the changer mechanism. If
the unit is to be shipped for repair, carefully package the unit to prevent vibration and shock.
DAMPER LOCK PROCEDURE
1. Eject and remove any CDs from the audio unit (BOSE system).
2. Turn ignition switch OFF. Wait until audio unit (BOSE system) display is off and mechanism stops moving
(mechanism sound stops).
3. Press any one of the disc selection buttons once. When a display shows on the audio unit (BOSE sys-
tem), press the same disc selection button again within 5 seconds.

The changer mechanism will lock itself within 10 seconds.
4. After mechanism stops moving (mechanism sound stops), open the driver and passenger window, and
then disconnect negative battery cable.
CAUTION:
After the battery cables are disconnected, do not open/close the driver and/or front passenger door
with the window in the full up position. The automatic window adjusting function will not work and the
side roof panel may be damaged.
NOTE:
After installing a new or remanufactured audio unit (BOSE system), switching the audio unit (BOSE system)
ON will automatically unlock the mechanism. A special unlocking procedure is not required.
SKIB7343E
PKIA1765E

AUDIO
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AV
Revision: 2006 November2007 350Z
Removal and Installation of Audio Unit (BOSE system)NKS002BJ
REMOVAL
1. Perform damper lock operation. Refer to AV- 4 6 , "Locking CD Auto Changer Mechanism (Audio unit of
BOSE system)" .
2. Remove cluster lid C. Refer to IP-10, "
INSTRUMENT PANEL ASSEMBLY" .
3. Remove screws (A), and remove audio unit (1).
4. Remove screws (8), and remove bracket.
CAUTION:

When carrying audio unit body, do not touch internal
mechanism access from cassette tape slot.

Be careful not to allow foreign matter from cassette tape
slot.
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation of Door Speaker NKS002BK
REMOVAL
1. Remove door finisher. Refer to EI-33, "Removal and Installation" .
2. Remove screws (3), and remove door speaker.
INSTALLATION
Installation is the reverse order of removal.
SKIB7343E
PKIA1767E
PKIA1768E