Nissan March K13. Instruction — part 3
AV
SYSTEM
AV-5
< SYSTEM DESCRIPTION >
[AUDIO SYSTEM]
C
D
E
F
G
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B
A
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SYSTEM
System Description
INFOID:0000000005911596
AUDIO SYSTEM
When the audio system is on, radio signals are received by the radio antenna. The audio unit then sends
audio signals to the each speaker.
FUNCTION DESCRIPTION
AM/FM Radio Mode
• AM/FM radio tuner is built into audio unit.
• Radio signals are received by radio antenna, next they are input to audio unit.
• Audio unit outputs the sound signal to each speaker.
CD Mode
• CD function is built into audio unit.
• Audio unit outputs sound signal to each speaker when CD is inserted to audio unit.
AUX Connection
• When the external device is connected to the AUX (auxiliary) input jack of the audio unit, the external device
inputs a sound signal to the audio unit.
• When AUX mode is selected, audio unit outputs sound signal to each speaker.
AV-6
< SYSTEM DESCRIPTION >
[AUDIO SYSTEM]
DIAGNOSIS SYSTEM (AUDIO UNIT)
DIAGNOSIS SYSTEM (AUDIO UNIT)
Diagnosis Description
INFOID:0000000005911604
Self-diagnosis mode can check the following items.
• Display all icons and segments
• Display LCD
• Audio unit hardware/software/EEP versions
OPERATION PROCEDURE
1.
Turn ignition switch to the ON position.
2.
Turn the audio unit OFF.
3.
While pressing the “1”button, turn the volume control dial clock-
wise or counterclockwise for 30 clicks or more. (When the self-
diagnosis mode is started, a short beep will be heard.)
Icons, Segments and LCD Check
1.
All display icons and segments will be illuminated for 2 seconds.
2.
Press the “DISP” switch to display LCD check segments pattern.
Version Check
1.
Press the “DISP” switch to enter version diagnostics. “Soft”
(audio software version) is displayed.
JSNIA3030ZZ
JSNIA2093ZZ
JSNIA2094ZZ
AV
DIAGNOSIS SYSTEM (AUDIO UNIT)
AV-7
< SYSTEM DESCRIPTION >
[AUDIO SYSTEM]
C
D
E
F
G
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B
A
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P
2.
Press the “DISP” switch again to display the “Hard” (audio hard-
ware version).
3.
Press the “DISP” switch again to display the “CD Mech” (CD
mechanism version).
4.
Press the “DISP” switch again to display the “EEP” (audio unit
EEPROM version).
Finishing Self-diagnosis Mode
1.
self-diagnosis mode is canceled when turning the ignition switch OFF.
JSNIA2095ZZ
JSNIA3070ZZ
JSNIA3031ZZ
AV-8
< ECU DIAGNOSIS INFORMATION >
[AUDIO SYSTEM]
AUDIO UNIT
ECU DIAGNOSIS INFORMATION
AUDIO UNIT
Reference Value
INFOID:0000000005911628
TERMINAL LAYOUT
PHYSICAL VALUES
JPNIA0217ZZ
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
2
(GR)
3
(P)
Sound signal front door
speaker LH
Output
Ignition
switch
ON
Sound signal output
4
(W)
5
(R)
Sound signal rear door
speaker LH
Output
Ignition
switch
ON
Sound signal output
7
(L)
Ground
ACC power supply
Input
Ignition
switch
ACC
—
Battery voltage
9
(Y)
Ground
Illumination signal
Input
Ignition
switch
ON
Lighting switch is OFF.
0 V
Lighting switch is 1st or
2nd.
12.0 V
11
(BG)
12
(V)
Sound signal front door
speaker RH
Output
Ignition
switch
ON
Sound signal output
SKIB3609E
SKIB3609E
SKIB3609E
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