22
MP1314
TROUBLESHOOTING
Before going through the checklist, the check wiring connections. If any of the
problems persist after checking the list, contact your nearest service dealer.
Symptom
Cause
Solution
No power.
• The car ignition switch is
not on.
• The fuse is blown.
• If the power supply is
connected to the car
accessory circuits, but the
engine is not running, switch
the ignition key to “ACC”.
• Replace the fuse.
Disc cannot
be loaded or
ejected.
• A disc is loaded inside the
player.
• The disc is inserted in the
wrong direction.
• Compact disc is extremely
dirty or defective.
• The temperature inside the
car is too high.
• Condensation.
• Remove the disc in the player,
then insert a new one.
• Insert the compact disc with
the label facing upward.
• Clean the disc or try to play a
new one.
• Let vehicle temperature cool.
• Turn the player off for an hour,
then try again.
No sound.
• The volume is at minimum.
• The wiring is not properly
connected.
• Adjust the volume to a desired
level.
• Check the wiring connection.
CD audio
skips.
• The installation angle is
greater than 30 degrees.
• The disc is extremely dirty.
• The disc is defective.
• Adjust the installation angle
to less than 30 degrees.
• Clean the compact disc.
• Play a new compact disc.
The
operation
keys do not
work.
• The built-in microcomputer
is not operating properly
due to noise.
• Press the
RESET
button.
• The front panel is not properly
installed.
The radio
does not
work.
• The antenna cable is not
connected.
• Insert the antenna cable
firmly.
The radio
station
automatic
selection
does not
work.
• The signals are too weak.
• Select a station manually.
