INFINITI FX35 2006 Service Manual

INTEGRATED DISPLAY SYSTEM AV-65
C
D E
F
G H
I
J
L
M A
B
AV
Revision: 2006 December 2006 FX35/FX45
TKWM4426E

AV-66
INTEGRATED DISPLAY SYSTEM
Revision: 2006 December 2006 FX35/FX45
TKWM4427E

INTEGRATED DISPLAY SYSTEM AV-67
C
D E
F
G H
I
J
L
M A
B
AV
Revision: 2006 December 2006 FX35/FX45
TKWM4428E

AV-68
INTEGRATED DISPLAY SYSTEM
Revision: 2006 December 2006 FX35/FX45
TKWM4429E

INTEGRATED DISPLAY SYSTEM AV-69
C
D E
F
G H
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J
L
M A
B
AV
Revision: 2006 December 2006 FX35/FX45
Terminals and Reference Value for Display Control UnitNKS003J7
Terminal
(Wire color) Item Signal
input/
output Condition
Reference value
+– Ignition
switch Operation
1 (W/L) Ground Battery power supply Input OFF — Battery voltage
2 (W/G) Ground Power supply
(Inverter) Output ON — Approx. 9 V
3 (B) Ground Ground — ON — Approx. 0 V
4 (BR/W) Ground Power supply (Signal) Output ON — Approx. 9 V 5 (P) Ground Ground (Inverter) — ON — Approx. 0 V
6 (OR) Ground Reverse signal Input ON Selector lever in R position Approx. 12 V
Selector lever except in R
position Approx. 0 V
7 (P/L) Ground Ground (Signal) — ON — Approx. 0 V
10 (LG) Ground ACC power supply Input ACC — Battery voltage 12 (W) Ground Ignition signal Input ON — Battery voltage13 (B) Ground Ground — ON — Approx. 0 V
14 (R/L) Ground Illumination signal Input OFF Lighting switch ON Approx. 12 V
Lighting switch OFF Approx. 0 V
16 (G) Ground Vehicle speed signal
(8-pulse) Input ON
When vehicle speed is
approx. 25 MPH (40 km/h) NOTE:
Maximum voltage may be 5 V
due to specifications (connected
units).
25 (L) — CAN-H — — — —
26 (P) — CAN-L — — — —
28 (PU) Ground Communication
signal (+) Input/
Output ON —
29 — Shield — — — —
30 (LG) Ground Communication
signal (–) Input/
Output ON —
PKIA1935E
SKIB7378E
SKIB7379E

AV-70
INTEGRATED DISPLAY SYSTEM
Revision: 2006 December 2006 FX35/FX45
36 (PU) Ground Communication signal
(DCU-DSP) Output ON —
37 — Shield — — — —
38 (LG) Ground Communication signal
(DSP-DCU) Input ON —
39 — Shield — — — —
40 (LG) Ground Communication signal
(DCU-AUD) Output ONOperate audio volume
switch
42 (PU) Ground Communication signal
(AUD-DCU) Input ON
Operate audio volume
switch
47 — Shield — — — —
49 — Shield — — — —
50 (G) Ground RGB signal (R: red) Output ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
51 (B) Ground RGB area (YS) signal Output ON Set the selector lever in R
position, and then display
the rear view image
Te r m i n a l
(Wire color) Item Signal
input/
output Condition
Reference value
+– Ignition
switch Operation
SKIB3607E
SKIB3606E
SKIB3607E
SKIB3606E
SKIB7769E
SKIB3599E

INTEGRATED DISPLAY SYSTEM AV-71
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D E
F
G H
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J
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M A
B
AV
Revision: 2006 December 2006 FX35/FX45
52 (Y) Ground RGB signal (G: green) Output ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
53 (W) Ground Ve r ti c a l
synchronizing (VP)
signal Input ON —
54 (L) Ground RGB signal (B: blue) Output ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
55 (R) Ground Horizontal
synchronizing (HP)
signal Input ON —
56 (G) Ground RGB synchronizing
signal Output ON
When displaying RGB
image
Terminal
(Wire color) Item Signal
input/
output Condition
Reference value
+– Ignition
switch Operation
SKIB7770E
SKIB3598E
SKIB7771E
SKIB3601E
SKIB3603E

AV-72
INTEGRATED DISPLAY SYSTEM
Revision: 2006 December 2006 FX35/FX45
Terminals and Reference Value for DisplayNKS003J8
Te r m i n a l
(Wire color) Item Signal
input/
output Condition
Reference value
+– Ignition
switch Operation
1 (B) Ground Ground — ON — Approx. 0 V
2 (W/G) Ground Power supply
(Inverter) Input ON — Approx. 9 V
3 (BR/W) Ground Power supply (Signal) Input ON — Approx. 9 V
6 (Y) Ground RGB signal (G: green) Input ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
7 — Shield — — — —
8 (R) Ground Horizontal
synchronizing (HP)
signal Output ON —
9 (B) Ground RGB area (YS) signal Input ON Set the selector lever in R
position, and then display
the rear view image
11 (PU) Ground Communication signal
(DCU-DSP) Input ON —
13 (P) Ground Ground (Inverter) — ON — Approx. 0 V
14 (P/L) Ground Ground (Signal) — ON — Approx. 0 V
17 (G) Ground RGB signal (R: red) Input ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
18 (L) Ground RGB signal (B: blue) Input ON Start Confirmation/Adjust-
ment mode, and then dis-
play color bar by selecting
“Display Color Spectrum
Bar” on Display Diagnosis
screen
SKIB7770E
SKIB3601E
SKIB3599E
SKIB3607E
SKIB7769E
SKIB7771E

INTEGRATED DISPLAY SYSTEM AV-73
C
D E
F
G H
I
J
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M A
B
AV
Revision: 2006 December 2006 FX35/FX45
19 (G) Ground RGB synchronizing
signal Input ON When displaying RGB
image
20 (W) Ground Ve r ti c a l
synchronizing (VP)
signal Output ON —
21 — Shield — — — —
22 (LG) Ground Communication signal
(DSP-DCU) Output ON —
23 — Shield — — — — Terminal
(Wire color) Item Signal
input/
output Condition
Reference value
+– Ignition
switch Operation
SKIB3603E
SKIB3598E
SKIB3606E

AV-74
INTEGRATED DISPLAY SYSTEM
Revision: 2006 December 2006 FX35/FX45
Terminals and Reference Value for A/C and AV SwitchNKS003J9

*1: With telephone system

*2: Without telephone system Te r m i n a l
(Wire color) Item Signal
input/
output Condition
Reference value
+– Ignition
switch Operation
1 (W/L) Ground Battery power supply Input OFF — Battery voltage 2 (LG) Ground ACC power supply Input ACC — Battery voltage
5 (B) Ground Ground — ON — Approx. 0 V
6 (PU) Ground Communication
signal (+) Input/
Output ON —
7 — Shield — — — —
8 (LG) Ground Communication
signal (–) Input/
Output ON —
12 (R/W) Ground Steering SW A Input ON Press and hold PTT
*1
switch Approx. 0 V
Press and hold MODE
*2
switch Approx. 0 V
Press and hold SEEK UP
switch Approx. 1.7 V
Press and hold VOL UP
switch Approx. 3.3 V
Except for above Approx. 5 V
13 (G/W) Ground Steering SW B Input ON Press and hold MODE
*1
switch Approx. 0 V
Press and hold POWER
*2
switch Approx. 0 V
Press and hold SEEK
DOWN switch Approx. 1.7 V
Press and hold VOL DOWN
switch Approx. 3.3 V
Except for above Approx. 5 V
14 (B/Y) Ground Steering SW ground — ON — Approx. 0 V
SKIB7378E
SKIB7379E