audio INFINITI FX35 2004 Manual Online

NAVIGATION SYSTEM
AV-173
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Revision: 2004 November 2004 FX35/FX45
in the unit, display the track of the vehicle on the map screen and compare it with the actual road configu-
ration.

Sample tests
– matching or by GPS>
Perform test pattern 1.
–;
Perform test pattern 1 & 2.
Compare the track of the vehicle on the map screen and the actual road configuration. For fairly accurate
tracking, plotting shall be made every several hundred meters.
–;
Perform test pattern 1 & 2.
Drive on a road of which distance is accurately known (by utilizing distance posts on a highway). Calculate
the rate of change (increased/decreased) of the distance by comparing with the actual distance.
Correction = 1 – A/B
A: Distance shown on the screen
B: Actual distance
YES or NO
YES >>
If adjustment is insufficient, perform adjustment again.

If any error is found in the map, please let us know.

Replace NAVI control unit.
NO >> Limit of the location detection capacity of the navigation system.
Example of Symptoms Judged Not MalfunctionAKS007KH
BASIC OPERATION
VEHICLE MARK
Symptom Cause Remedy
No image is shown. Display brightness adjustment is set fully to
DARK side.Adjust the display brightness.
No guide sound is heard.
Audio guide volume is too low or
too high.Volume control is set to OFF, MIN or MAX. Adjust the audio guide volume.
Audio guidance is not available while the vehicle
is driving on a dark pink route.System is not malfunction.
Screen is too dark.
Motion of the image is too slow.Temperature inside the vehicle is low. Wait until the temperature inside the vehicle
reaches the proper temperature.
Small black or bright spots appear
on the screen.Symptom peculiar to a liquid crystal display. System is not malfunction.
Symptom Cause Remedy
Map screen and BIRDVIEW™
Name of the place vary with the
screen.Some thinning of the character data is done to
prevent the display becoming to complex. In
some cases and in some locations, the display
contents may differ.
The same place name, street name, etc. may not
be displayed every time on account of the data
processing.System is not malfunction.
Vehicle mark is not positioned cor-
rectly.Vehicle is transferred by ferry or by towing after its
ignition switch is turned to OFF.Drive the vehicle for a while in the GPS sat-
ellite signal receiving condition.
Screen will not switch to nighttime
mode after the lighting switch is
turned ON.The daytime screen is selected by the “SWITCH
SCREENS” when the last time the screen dim-
ming setting is done.
Switching between daytime/nighttime screen may
be inhibited by the automatic illumination adjust-
ment function.Perform screen dimming and select the
nighttime screen by “SWITCH SCREENS”.
Map screen will not scroll in accor-
dance with the vehicle travel.Current location is not displayed. Press “MAP” button to display the current
location.
Vehicle mark will not be shown. Current location is not displayed. Press “MAP” button to display the current
location.

AV-182
NAVIGATION SYSTEM
Revision: 2004 November 2004 FX35/FX45
Removal and Installation of NAVI control UnitAKS007O9
REMOVAL
1. Remove passenger side seat. Refer to SE-101, "Removal and Installation"
2. Remove clips (4), and remove NAVI control unit cover.
3. Remove screws (2) and nut (1) with power tool, and remove
NAVI control unit.
4. Remove screws (4) with power tool and remove bracket.
INSTALLATION
Install in the reverse order of removal.
Removal and Installation of GPS AntennaAKS007OA
REMOVAL
1. Remove audio unit. Refer to AV- 4 4 , "Removal and Installation of
Audio Unit" .
2. Remove screw (1) and remove GPS antenna.
INSTALLATION
Install in the reverse order of removal.
PKIA3129E
SKIA5822E
SKIA5823E
SKIA5824E

NAVIGATION SYSTEM
AV-183
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Revision: 2004 November 2004 FX35/FX45
Removal and Installation of A/C and AV SwitchAKS007OB
For A/C and AV switch removal and installation procedures, refer to AV- 4 5 , "Removal and Installation for A/C
and AV Switch" .
Removal and Installation of Display UnitAKS007OC
For display unit removal and installation procedures, refer to AV- 4 4 , "Removal and Installation of Audio Unit" .
Removal and Installation of Display Control UnitAKS007OD
REMOVAL
1. Remove instrument passenger lower panel. Refer to IP-11,
"Removal and Installation" .
2. Remove screws (2) with power tool and remove display control
unit.
3. Remove screws (4) with power tool and remove bracket.
INSTALLATION
Install in the reverse order of removal.
SKIA5825E
SKIA5826E

AV-184
INFINITI MOBILE ENTERTAINMENT SYSTEM
Revision: 2004 November 2004 FX35/FX45
INFINITI MOBILE ENTERTAINMENT SYSTEMPFP:28184
System DescriptionAKS00BOU
Refer to Owner's Manual for mobile entertainment system operating instructions.
Power is supplied at all times

through 15A fuse (No. 32, located in the fuse and fusible link block)

to DVD player terminal 16

through DVD player terminals 31 and 32

to DVD display terminals 15 and 16.
With the ignition switch in the ACC or ON position, power is supplied

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

to DVD player terminal 15

through DVD player terminal 21

to DVD display terminal 5.
Ground is supplied

to DVD player terminal 22

through body ground B15 and B45

to DVD player terminals 19, 27

through DVD display terminals 6, 10 and 12.
When DVD player power switch is ON, power is supplied

through DVD player terminal 9

to audio unit terminal 38

through audio unit terminal 40

to DVD player terminal 11.
When DVD player power switch is ON, DVD sound signals are supplied

through DVD player terminals 17, 18, and 20

to DVD display terminals 1, 2 and 4.
DVD sound can be heard by the head phone.
When rear AV switch is ON, audio signals are supplied

through DVD player terminals 1, 2, 3, and 4

to audio unit terminals 37, 39, 42, and 43.
DVD sound can be heard from the speaker.
When DVD player power switch is ON, video signals are supplied

through DVD player terminals 23 and 24

to DVD display terminals 7 and 8.
When remote controller is operated, operation signals are supplied

through DVD display terminal 14

to DVD player terminal 30

through DVD player terminal 29

to DVD display terminal 13.

AV-188
INFINITI MOBILE ENTERTAINMENT SYSTEM
Revision: 2004 November 2004 FX35/FX45
Terminals and Reference Value for DVD PlayerAKS00BOX
Terminal
(Wire color)
ItemSignal
input/
outputCondition
Reference valueExample of symp-
tom
(+) (-)Ignition
switchOperation
1 (L) 2 (R)MES output
signal (LH)
Output ACCRear AV
switch is ONNo sound
from speaker LH
3 (LG) 4 (PU)MES output
signal (RH)No sound
from speaker RH
8–Shield – – – – –
9
(Y/B)GroundAudio ON
signal (MES -
H/U) Output ACCPush “POWER”
switch of DVD
playerApprox. 5VSystem dose not
work properly
10
(R/Y)GroundIllumination
control signalInput OFFIllumination con-
trol switch is oper-
ated by lighting
switch in 1st posi-
tion.Changes between approx. 0 and
approx. 12V.DVD player illumi-
nation does not
come on then light-
ing switch is ON
11
(L/W)GroundControl sig-
nal (H/U -
MES)Input ACCPush “POWER”
switch of DVD
playerApprox. 5VSystem dose not
work properly
12
(R/L)GroundIllumination
signalInput OFFLighting switch is
ON (1st position).Approx. 12VDVD player illumi-
nation dose not
come on then light-
ing switch is ON Lighting switch
OFF.Approx. 0V
15
(LG/R)GroundACC power
supplyInput ACC – Battery voltageSystem does not
work properly
16
(W/L)GroundBattery
power supplyInput OFF – Battery voltageSystem dose not
work properly
17 (G) 19 (LG)MES output
signal (Com-
mon)Output ACCPlay CD or DVD
videoApprox. 0V –
18 (L) 19 (LG)MES output
signal (L+)Output ACCPlay CD or DVD
videoNo sound from
head phone LH
19 (LG) Ground Ground – ON – Approx. 0V –
20 (Y) 19 (LG)MES output
signal (R+)Output ACCPlay CD or DVD
videoNo sound from
head phone RH
21 (L) GroundACC power
supplyOutput ACC – Approx. 5VDisplay does not
work properly
22 (B) Ground Ground – ON – Approx. 0V –
SKIA0177E
SKIA5828E
SKIA5828E

AV-192
INFINITI MOBILE ENTERTAINMENT SYSTEM
Revision: 2004 November 2004 FX35/FX45
4. CHECK HARNESS
1. Disconnect audio unit connector.
2. Check continuity between DVD player harness connector M73
terminals 9 (Y/B), 11 (L/W) and audio unit harness connector
M65 terminals 38 (Y/B), 40 (L/W).
3. Check continuity between DVD player harness connector M73
terminal 9 (Y/B), 11 (L/W) and ground.
OK or NG
OK >> GO TO 5
NG >> Repair harness or connector.
5. CHECK CONTROL SIGNAL
1. Connect DVD player connector and audio unit connector.
2. Turn ignition switch ACC.
3. Check voltage between DVD player harness connector M73 ter-
minal 9 (Y/B) and ground.
OK or NG
OK >> GO TO 6
NG >> Replace DVD player.
6. CHECK CONTROL SIGNAL
1. Check voltage between DVD player harness connector M73 ter-
minal 11 (L/W) and ground.
OK or NG
OK >> Replace DVD player.
NG >> Replace audio unit.9 – 38 : Continuity should exist.
11 – 40 : Continuity should exist.
9, 11 – Ground : Continuity should not exist.
SKIB0513E
Terminals
Condition Voltage (+)
(-)
ConnectorTerminal
(Wire color)
M739
(Y/B)GroundPush “power”
switch of DVD-
player Approx. 5V
SKIB0326E
Terminals
Condition Voltage (+)
(-)
ConnectorTerminal
(Wire color)
M7311
(L/W)GroundPush “power”
switch of DVD
playerApprox. 5V
SKIB0328E

INFINITI MOBILE ENTERTAINMENT SYSTEM
AV-193
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Revision: 2004 November 2004 FX35/FX45
Screen Is Not Shown (While Sounds Come Out of an Audio Speaker, Did not do
of a Head Phone)
AKS00BP0
1. CHECK POWER SUPPLY CIRCUIT
1. Check voltage between DVD player harness connector B19 ter-
minals 31 (Y), 32 (R) and ground.
2. Turn ignition switch ACC.
3. Check voltage between DVD player harness connector B19 ter-
minal 21 (L) and ground.
OK or NG
OK >> GO TO 2
NG >> Replace DVD player.
2. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect DVD display connector.
3. Check continuity between DVD player harness connector B19
terminals 21 (L), 31 (Y), 32 (R) and DVD display harness con-
nector B192 terminals 5 (L), 15 (Y), 16 (R).
4. Check continuity between DVD player harness connector B19
terminals 21 (L), 31 (Y), 32 (R) and ground.
5. Check continuity between DVD player harness connector B19
terminals 19 (LG), 27 (PU) and DVD display harness connector
B192 terminals 6 (LG), 12 (PU).
OK or NG
OK >> Replace DVD display.
NG >> Repair harness or connector.31, 32 – Ground : Battery voltage
SKIB0514E
21 – Ground : Approx. 5V
SKIA7021E
21 – 5 : Continuity should exist.
31 – 15 : Continuity should exist.
32 – 16 : Continuity should exist.
21, 31, 32 – Ground : Continuity should not exist.
19 – 6 : Continuity should exist.
27 – 12 : Continuity should exist.
SKIB0515E

AV-194
INFINITI MOBILE ENTERTAINMENT SYSTEM
Revision: 2004 November 2004 FX35/FX45
Screen is not Shown (Sounds Come Out of Both an Audio Speaker and a Head
Phone)
AKS00BP1
1. CHECK HARNESS
1. Disconnect DVD player connector and DVD display connector.
2. Check continuity between DVD player harness connector B19
terminals 23 (OR), 24 (W) and DVD display harness connector
B192 terminals 7 (OR), 8 (W).
3. Check continuity between DVD player harness connector B19
terminals 23 (OR), 24 (W) and ground.
OK or NG
OK >> GO TO 2
NG >> Repair harness or connector.
2. CHECK VIDEO SIGNAL
1. Connect DVD player connector and DVD display connector.
2. Turn ignition switch ACC.
3. Check the signal between DVD player harness connector B19
terminals 23 (OR) and 24 (W) with CONSULT-II or oscilloscope.
OK or NG
OK >> GO TO 3.
NG >> Replace DVD player.
3. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect DVD player connector and DVD display connector.
3. Check continuity between DVD player harness connector B19
terminal 29 (GY) and DVD display harness connector B192 ter-
minal 13 (GY).
4. Check continuity between DVD player harness connector B19
terminal 29 (GY) and ground.
OK or NG
OK >> GO TO 4
NG >> Repair harness or connector.23 – 7 : Continuity should exist.
24 – 8 : Continuity should exist.
23, 24 – Ground : Continuity should not exist.
SKIB0516E
Te r m i n a l
Condition Reference value
(+) (-)
23 24 Play DVD videoRefer to AV- 1 8 8 , "
Te r m i -
nals and Reference Value
for DVD Player" .
SKIA7050E
29 – 13 : Continuity should exist.
29 – Ground : Continuity should not exist.
SKIB0333E

INFINITI MOBILE ENTERTAINMENT SYSTEM
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Revision: 2004 November 2004 FX35/FX45
3. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect DVD player connector and DVD display connector.
3. Check continuity between DVD player harness connector B19
terminal 30 (BR) and DVD display harness connector B192 ter-
minal 14 (BR).
4. Check continuity between DVD player harness connector B19
terminal 30 (BR) and ground.
OK or NG
OK >> GO TO 4
NG >> Repair harness or connector.
4. CHECK DATA (LCD – DVD) SIGNAL
1. Connect DVD display connector.
2. Turn ignition switch ACC.
3. Check voltage between DVD player harness connector B19 ter-
minal 30 (BR) and ground.
OK or NG
OK >> Replace DVD player.
NG >> Replace DVD display.
No CD·DVD Sound From All SpeakersAKS00BP4
1. VERIFY THE PHENOMENON
1. Turn ignition switch ACC.
2. Turn on the radio, receive radio program, check that the sound is heard from all the speakers.
OK or NG
OK >> GO TO 2
NG >> Replace audio unit.
2. CHECK A/C AND AV SWITCH SELF-DIAGNOSIS
Perform A/C and AV switch self-diagnosis. Check “REAR AV” switch. Refer to AV- 3 5 , "
A/C and AV Switch Self-
Diagnosis Function" .
OK or NG
OK >> GO TO 3
NG >> Replace A/C and AV switch.30 – 14 : Continuity should exist.
30 – Ground : Continuity should not exist.
SKIB0335E
30 – Ground : Refer to AV- 1 8 8 , "Te r m i n a l s
and Reference Value for DVD
Player" .
SKIA7043E

AV-198
INFINITI MOBILE ENTERTAINMENT SYSTEM
Revision: 2004 November 2004 FX35/FX45
3. CHECK HARNESS
1. Turn ignition switch OFF.
2. Disconnect DVD player connector and audio unit connector.
3. Check continuity between DVD player harness connector M73
terminals 1 (L), 2 (R), 3(LG), 4 (PU) and audio unit harness con-
nector M65 terminals 37 (L), 39 (R), 43 (LG), 42 (PU).
4. Check continuity between DVD player harness connector M73
terminals 1 (L), 2 (R), 3 (LG), 4 (PU) and ground.
OK or NG
OK >> GO TO 4
NG >> Repair harness or connector.
4. CHECK MES SOUND SIGNAL
1. Connect DVD player connector and audio unit connector.
2. Turn the ignition switch ACC and push “POWER” switch of DVD
player.
3. Check the signal between DVD player harness connector M73
terminals 1 (L) and 2 (R), 3 (LG) and 4 (PU) with CONSULT-II or
oscilloscope.
OK or NG
OK >> Replace audio unit.
NG >> Replace DVD player.
Removal and Installation for DVD PlayerAKS00BP5
REMOVAL
1. Remove center console. Refer to IP-12, "(H) Center Console" .
2. Remove center console rear finisher. Refer to IP-18, "
CENTER
CONSOLE" .
3. Remove screws (2) with power tool and remove DVD player.1 – 37 : Continuity should exist.
2 – 39 : Continuity should exist.
3 – 43 : Continuity should exist.
4 – 42 : Continuity should exist.
1, 2, 3, 4 – Ground : Continuity should not exist.
SKIA7034E
Te r m i n a l
Condition Reference value
(+) (-)
12
Play CD or DVD videoRefer to AV- 1 8 8 , "
Te r m i -
nals and Reference Value
for DVD Player" . 34SKIB0518E
SKIA5810E