Troubleshooting - Clarion VX316A Owner's Manual

21. TROUBLESHOOTING

GENERAL
Problem
Power does not turn on. (No
sound is produced.)
Nothing happens when buttons
are pressed.
Display is not accurate.
The remote control unit does not
work.
DVD PLAYER
Problem
Disc cannot be loaded.
Sound skips or is noisy.
Sound is bad directly after power
is turned on.
Video images are not displayed.
Cause
Fuse is blown.
Incorrect wiring.
The microprocessor has
malfunctioned due to noise, etc.
Direct rays of the sun fall on the
light-receptive part of the remote
control unit.
The battery of the remote control
unit is dead or there is no battery
in the remote control unit.
Cause
A disc is already loaded.
There is foreign matter already in
the disc slot.
Disc is dirty.
Disc is heavily scratched or
warped.
Condensation may form on the
internal lens when the car is
parked in a humid place.
The parking brake is not
engaged.
Measure
Replace with a fuse of the same
amperage. If the fuse blows
again, consult your store of
purchase.
Consult your installation center.
Press the reset button with a
thin rod.
Note:
* When the Reset button is
pressed, frequencies of radio
stations, titles, etc. stored in
memory are cleared.
When direct rays of the sun fall
on the light-receptive part of the
remote control unit, it may not
work.
Check the battery of the remote
control unit.
Measure
Eject the disc before loading the
new one.
Remove the foreign matter, or
consult a service station.
Clean the disc with a soft cloth.
Replace with a disc in good
condition.
Let dry for about 1 hour with the
power on.
Check that the parking brake is
engaged.
VX316A 41