Clarion NZ503 Car Video System User Manual


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54 NZ503
English
English
Owner’s Manual
English
Owner’s Manual
23. TROUBLESHOOTING
GENERAL
DVD PLAYER
Problem Cause Measure
Powerdoesnotturnon.
(Nosoundisproduced.)
Fuse is blown.
Replace with a fuse of the same
amperage. If the fuse blows again,
consult your store of purchase.
Incorrect wiring. Consult your installation center.
Nothing happens when buttons
are pressed.
Display is not accurate.
The microprocessor has
malfunctioned due to noise, etc.
Presstheresetbuttonwithathinrod.
Note:
When the Reset button is pressed, turn
off the power.
* When the Reset button is pressed,
frequenciesofradiostations,titles,etc.
stored in memory are cleared.
The remote control unit does
not work.
Direct rays of the sun fall on the
light-receptivepartoftheremote
control unit.
When direct rays of the sun fall on
thelight-receptivepartoftheremote
control unit, it may not work.
The battery of the remote control
unit is dead or there is no battery in
the remote control unit.
Check the battery of the remote control
unit.
Problem Cause Measure
Disc cannot be loaded.
Adiscisalreadyloaded.
Ejectthediscbeforeloadingthenew
one.
There is foreign matter already in
the disc slot.
Remove the foreign matter, or consult a
service station.
Soundskipsorisnoisy.
Disc is dirty. Clean the disc with a soft cloth.
Disc is heavily scratched or
warped.
Replace with a disc in good condition.
Soundisbaddirectlyafter
power is turned on.
Condensation may form on the
internal lens when the car is parked
in a humid place.
Let dry for about 1 hour with the power
on.
Video images are not
displayed.
The parking brake is not engaged.
Check that the parking brake is
engaged.
Disc cannot play with
thedisplay“PARENTAL
VIOLATION”shown.
Feature exceeds set parental level.
Release the view limitation or change
the parental level.
Seethesubsection“Settingupthe
parentallevel”.
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