Nissan Pathfinder (2010 year). Instruction — part 30
AV
AUDIO SYSTEM
AV-47
< FUNCTION DIAGNOSIS >
[MID AUDIO]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
Component Parts Location
INFOID:0000000005259273
Component Description
INFOID:0000000005259274
1.
Steering wheel audio control switches 2.
Front tweeter LH M109
3.
AV control unit M42, M43, M45, M46,
M70
4.
A/C and AV switch assembly M98
5.
Display unit M93
6.
Front tweeter RH M111
7.
Satellite radio tuner (factory installed)
M41, M129
8.
Aux. jack M85
9.
Front door speaker
LH D12
RH D112
10. Rear door speaker
LH D209
RH D309
11. Rear view camera control unit B176
(located behind luggage side finisher
RH)
12. Rear view camera D551
AWLIA1695GB
Part name
Description
AV control unit
Controls audio system and satellite radio 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
2010 Pathfinder
2010 Pathfinder
AV-48
< FUNCTION DIAGNOSIS >
[MID AUDIO]
AUDIO SYSTEM
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 con-
trol unit
• Power (antenna amp. ON signal) is supplied from AV control unit
Satellite radio tuner
• Receives radio signals from satellite antenna
• Sends audio signals to AV control unit
Satellite antenna
Audio signal (satellite radio) is received and output to AV control unit.
Part name
Description
2010 Pathfinder
2010 Pathfinder
AV
REAR VIEW MONITOR SYSTEM
AV-49
< FUNCTION DIAGNOSIS >
[MID AUDIO]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
REAR VIEW MONITOR SYSTEM
System Diagram
INFOID:0000000005259275
System Description
INFOID:0000000005259276
When the selector is in the R position, the display shows a view to the rear of the vehicle. Lines which indicate
the vehicle clearance and distances are also displayed.
AV COMMUNICATION LINE
The rear view camera control unit is connected to the AV control unit using an AV communication line. This
line is used to transmit and receive data.
AWNIA0387GB
2010 Pathfinder
2010 Pathfinder
AV-50
< FUNCTION DIAGNOSIS >
[MID AUDIO]
REAR VIEW MONITOR SYSTEM
Component Parts Location
INFOID:0000000005259277
Component Description
INFOID:0000000005259278
1.
Steering wheel audio control switches 2.
Front tweeter LH M109
3.
AV control unit M42, M43, M45, M46,
M70
4.
A/C and AV switch assembly M98
5.
Display unit M93
6.
Front tweeter RH M111
7.
Satellite radio tuner (factory installed)
M41, M129
8.
Aux. jack M85
9.
Front door speaker
LH D12
RH D112
10. Rear door speaker
LH D209
RH D309
11. Rear view camera control unit B176
(located behind luggage side finisher
RH)
12. Rear view camera D551
AWLIA1695GB
Part name
Description
AV control unit
Camera image signal is sent from rear view camera control unit
2010 Pathfinder
2010 Pathfinder
AV
REAR VIEW MONITOR SYSTEM
AV-51
< FUNCTION DIAGNOSIS >
[MID AUDIO]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
Rear view camera control unit
• Receives reverse signal from back-up lamp relay
• Receives rear view camera image signal
• Sends camera ON signal to rear view camera
• Sends image signal to AV control unit
Rear view camera
• Receives camera ON signal from rear view camera control unit
• Sends image signal to rear view camera control unit
Part name
Description
2010 Pathfinder
2010 Pathfinder
AV-52
< FUNCTION DIAGNOSIS >
[MID AUDIO]
DVD PLAYER
DVD PLAYER
System Diagram
INFOID:0000000005259279
System Description
INFOID:0000000005259280
The DVD entertainment system consists of the following components
• AV control unit
• Display unit
• DVD player
• Video monitor
• A/C and AV switch assembly
• Steering wheel audio control switches
• Front tweeters
• Front door speakers
• Rear door speakers
When the DVD entertainment system is on, video signals are sent from the DVD player to the video monitor.
Audio signals are sent to the AV control unit. Audio signals can be directed through the vehicle speakers or
through wireless infrared headphones. Refer to the Owner's Instruction for complete DVD entertainment system
operating instructions.
ALNIA0557GB
2010 Pathfinder
2010 Pathfinder
AV
DVD PLAYER
AV-53
< FUNCTION DIAGNOSIS >
[MID AUDIO]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
Component Parts Location
INFOID:0000000005259281
Component Description
INFOID:0000000005259282
1.
Steering wheel audio control switches 2.
AV control unit M42, M43, M45, M46,
M70
3.
A/C and AV switch assembly M98
4.
Display unit M93
5.
DVD player M205 (located in center
console)
6.
Infrared headphone and remote re-
ceiver/transmitter (part of video moni-
tor assembly)
7.
Video monitor B76
ALNIA0558GB
Part name
Description
DVD player
• Outputs DVD video to video monitor
• Outputs DVD audio to the AV control unit
Video monitor
• Receives and displays the DVD video signal
AV control unit
• Controls audio system and DVD entertainment system functions
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
2010 Pathfinder
2010 Pathfinder
AV-54
< FUNCTION DIAGNOSIS >
[MID AUDIO]
DIAGNOSIS SYSTEM (AV CONTROL UNIT)
DIAGNOSIS SYSTEM (AV CONTROL UNIT)
AV CONTROL UNIT
AV CONTROL UNIT : Diagnosis Description
INFOID:0000000005259283
DESCRIPTION
• Diagnosis function consists of the "Self-Diagnosis" mode performed automatically and the "Confirmation/
Adjustment" mode operated instructionly.
• "Self-Diagnosis" mode checks for connections between the units constituting this system, analyzes each
individual unit at the same time, and displays the results on the LCD screen.
• "Confirmation/Adjustment" mode is used to perform trouble diagnosis that requires operation and judgment
by an operator (trouble that cannot be automatically judged by the system), to check/change the set value,
and to display the error history of the AV control unit.
DIAGNOSIS ITEM
OPERATION PROCEDURE
1. Start the engine.
2. Turn the audio system off.
3. While pressing the “SETTING” button, turn the volume control
dial counterclockwise 30 clicks or more.
Mode
Description
Self-diagnosis
• AV control unit diagnosis
• Analyzes connection between the AV control unit, front display, Blue-
tooth, DVD deck, satellite tuner, switches and rear view camera con-
trol unit.
CONFIRMATION/
ADJUSTMENT
Display diagnosis
Color spectrum bar Color tone of the screen can be checked by the display of a color bar.
Gradation bar
Shading of the screen can be checked by the display of a gray scale.
Vehicle signals
The following vehicle signals are analyzed: Vehicle speed signal, park-
ing brake signal, light signal, ignition switch signal, and reverse signal.
Speaker test
Connection can be checked by sending a test tone to each speaker.
Climate control
Start automatic air conditioner self-diagnosis
Error history
Diagnosis results previously stored in the memory are displayed in this
mode.
Vehicle CAN diagnosis
The transmitting/receiving of CAN communication can be monitored.
AV COMM diagnosis
The transmitting/receiving of AV communication can be monitored.
Delete connection log
Erase the error history and connection history of the unit.
Initialize settings
All audio settings are reset to default levels.
ALNIA0446GB
2010 Pathfinder
2010 Pathfinder
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст