Nissan Almera Tino V10. Manual — part 727
YEL141E
AUDIO
Wiring Diagram — AUDIO — (Cont’d)
EL-204
YEL983D
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
AUDIO
Wiring Diagram — AUDIO — (Cont’d)
EL-205
YEL984D
AUDIO
Wiring Diagram — AUDIO — (Cont’d)
EL-206
Trouble Diagnosis
NLEL0544
SELF-DIAGNOSIS FUNCTION
NLEL0544S01
Description
NLEL0544S0101
I
Diagnosis function consists of the self-diagnosis mode, and the “CONFIRMATION/ADJUSTMENT” mode.
I
Self-diagnosis mode checks for connection among audio unit, and CD auto changer and analyzes each
unit, then displays the results.
Diagnosis Item
NLEL0544S0102
Mode
Description
Self-diagnosis
I
Check that communication lines between system components are properly connected.
I
Perform the unit diagnosis of audio unit and CD auto changer.
SELF-DIAGNOSIS MODE
NLEL0544S02
Operation Procedure
NLEL0544S0201
I
To start the self-diagnosis mode and to check the diagnostic result, EL-407 for models with navigation
system, or EL-225 (LCD) for models without navigation system.
MALFUNCTION WITH RADIO, TAPE, AND CD
NLEL0544S03
Symptom
Check items
Possible cause
Inoperative
I
Make sure that the ignition switch is in the ACC
position.
I
Audio unit
I
Audio unit power circuit
No sound
I
Make sure that the volume is not turned down.
I
Make sure that the balance and fader control knobs
are centered.
I
Audio unit
I
Audio unit power circuit
I
Speaker
I
Sound signal circuit between
speaker and audio unit
Poor sound
I
Make sure that the bass and treble adjustment
knobs are centered.
I
Audio unit
I
CD auto changer
I
Speaker
Noisy
—
I
Audio unit
I
CD auto changer
I
Each electrical equipment
FOR RADIO ONLY
NLEL0544S04
Symptom
Check items
Possible cause
No sound
I
Make sure that the radio is tuned to a station’s fre-
quency.
I
Audio unit
I
Antenna feeder
I
Roof antenna
Noisy
I
Make sure that the radio is tuned to a station’s fre-
quency.
I
Make sure that the signal of the received station is
not weak.
I
Check whether or not the malfunction occurs only in
a particular area. (Note)
I
Audio unit
I
Antenna feeder
I
Roof antenna
I
Noise prevention parts
I
Each electrical equipment
I
Wire harness of each piece of elec-
trical equipment
Selected radio stations stored in
memory are deleted
—
I
Audio unit
I
Audio unit power circuit
NOTE:
I
This is noise resulting from variations in field strength, such as fading noise and multi-path noise, or
external noise from trains and other sources. It is not a malfunction.
−
Fading noise: This noise occurs because of variations in the field strength in a narrow range due to
mountains or buildings blocking the signal.
−
Multi-path noise: This noise results from the waves sent directly from the broadcast station arriving at the
antenna at a different time from the waves which reflect off of mountains or buildings.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
AUDIO
Trouble Diagnosis
EL-207
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