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Troubleshooting Guide
Symptom
Cause
Solution
General
No power
The car ignition is not on.
The fuse is blown.
If the power supply is properly connected to
the car accessory switch the ignition key to
“ACC”.
Replace the fuse.
Disc
Disc cannot be
loaded.
Presence of disc inside the
player
Remove the disc in the player then put a new
upward.
Disc cannot be
read.
Inserting the disc in upside
down.
Compact disc is extremely
dirty or defective.
Temperature inside the car is
too high.
Insert the compact disc with the label facing
upward.
Clean the disc or try to play a new one.
Cool off until the ambient temperature returns
to normal.
No sound
Volume is in minimum.
Wiring is not properly
connected.
Adjust volume to a desired level.
Check wiring connection.
The operation
keys do not
work.
The built-in microcomputer is
not operating properly due to
noise.
Front panel is not properly fix
into its place.
Press the RESET button.
Reinstall the front panel.
Sound skips.
The installation angle is more
than 30 degrees.
The disc is extremely dirty or
defective.
Adjust the installation angle to less than 30
degree.
Clean the compact disc/try to play a new one.
The radio does
not work, the
radio station
automatic
selection does
not work.
The antenna cable is not
connected the signals are too
weak.
Insert the antenna cable firmly select a
station
manually.
