Nissan Quest E52. Instruction — part 110

AV

FRONT DISPLAY UNIT

AV-319

< ECU DIAGNOSIS INFORMATION >

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C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

11

(G)

1

(B)

Communication
signal
(CONT

→

DISP)

Input

Ignition

switch

ON

When adjusting display
brightness.

Waveform of
0.4 V – 5.3 V
is input.

15

(B)

4

(W)

Composite im-
age signal

Input

Ignition

switch

ON

When DVD or AUX im-
age is displayed.

Outputs
waveform
synchronized
with compos-
ite image.

17

(R)

1

(B)

RGB image sig-
nal (R: red)

Input

Ignition

switch

ON

Start Confirmation/Ad-

justment mode, and

then display color bar by

selecting “Color Spec-

trum Bar” on Display Di-

agnosis screen.

Outputs
waveform
synchronized
with RGB im-
age.

18

(B)

1

(B)

RGB image sig-
nal (B: blue)

Input

Ignition

switch

ON

Start Confirmation/Ad-

justment mode, and

then display color bar by

selecting “Color Spec-

trum Bar” on Display Di-

agnosis screen.

Outputs
waveform
synchronized
with RGB im-
age.

19

(W)

1

(B)

RGB synchroniz-
ing signal

Input

Ignition

switch

ON

—

Waveform of
0.8 V – 5.5 V
is input.

20

(R)

1

(B)

Vertical synchro-
nizing (VP) signal

Output

Ignition

switch

ON

—

Waveform of
1.0 V – 5.5 V
is output.

21

—

Shield

—

—

—

—

—

Terminal

(Wire color)

Description

Condition

Standard

Reference value

(Approx.)

+

–

Signal name

Input/

Output

PKIB5039J

SKIB2251J

JSNIA1029ZZ

JSNIA1031ZZ

SKIB3603E

SKIB3598E

AV-320

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FRONT DISPLAY UNIT

22

(R)

1

(B)

Communication
signal
(DISP

→

CONT)

Output

Ignition

switch

ON

When adjusting display
brightness.

Waveform of
0.5 V or less –
3.5 V or more
is output.

23

—

Shield

—

—

—

—

—

Terminal

(Wire color)

Description

Condition

Standard

Reference value

(Approx.)

+

–

Signal name

Input/

Output

PKIB5039J

AV

REAR DISPLAY UNIT

AV-321

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C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

REAR DISPLAY UNIT

Reference Value

INFOID:0000000009652145

TERMINAL LAYOUT

PHYSICAL VALUES

JPNIA0007ZZ

Terminal

(Wire color)

Description

Condition

Standard

Reference value

(Approx.)

+

–

Signal name

Input/

Output

2

(L/O)

1

(W/L)

Headphone sound
signal RH

Input

Igni-

tion

switc

h ON

Headphone
sound output.

Waveform accord-
ing to headphone
sound is input.

4

(BR)

3

(Y)

Headphone sound
signal LH

Input

Igni-

tion

switc

h ON

Headphone
sound output.

Waveform accord-
ing to headphone
sound is input.

5

—

Shield

—

—

—

—

—

6

—

Shield

—

—

—

—

—

7

(L/G)

8

(L/R)

Composite image
signal

Input

Igni-

tion

switc

h ON

When DVD, USB
or AUX image is
displayed.

Waveform accord-
ing to composite
image is input.

18

—

Shield

—

—

—

—

—

19

(R)

—

AV communication
signal (L)

Input/

Output

—

—

—

—

20

(Y)

—

AV communication
signal (L)

Input/

Output

—

—

—

—

21

(G)

—

AV communication
signal (H)

Input/

Output

—

—

—

—

SKIB3609E

SKIB3609E

SKIB2251J

AV-322

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REAR DISPLAY UNIT

22

(BR)

—

AV communication
signal (H)

Input/

Output

—

—

—

—

26

(LG)

31

(B)

32

(B)

Ignition signal

Input

Igni-

tion

switc

h ON

—

3.0 V – battery

voltage

Battery voltage

27

(SB)

31

(B)

32

(B)

Illumination signal

Input

Igni-

tion

switc

h ON

Lighting switch is
1st or 2nd.

—

12.0 V

Lighting switch is
OFF.

—

0 V

28

(V)

31

(B)

32

(B)

ACC power supply

Input

Igni-

tion

switc

h

ACC

—

7.6 V – battery

voltage

Battery voltage

29

(P)

31

(B)

32

(B)

Battery power sup-
ply

Input

Igni-

tion

switc

h ON

—

9.0 – 16.0 V

Battery voltage

30

(P)

31

(B)

32

(B)

Battery power sup-
ply

Input

Igni-

tion

switc

h ON

—

9.0 – 16.0 V

Battery voltage

Terminal

(Wire color)

Description

Condition

Standard

Reference value

(Approx.)

+

–

Signal name

Input/

Output