19
Troubleshooting guide
Below is a table describing simple measures that can help you eliminate most problems likely to emerge when
this unit is in use. If below measures do not help, turn to a service center or to the nearest dealer.
Symptom
Cause
Solution
Wiring is connected incorrectly.
Make correct wiring connection.
The car ignition is not on.
If the power supply is properly connected to
the car accessory, switch the ignition on.
No power
The fuse is blown.
Replace the fuse.
Volume is in minimum.
Adjust volume to the desired level.
No sound
Wiring is not properly connected. Check wiring connection.
The radio does not
work
The antenna cable is not
connected.
Insert the antenna cable properly.
The radio station
automatic tuning does
not work
The signals are too weak.
Select stations manually.
Cleaning the unit body
Wipe with a soft cloth. If the cabinet is very dampen (not dropping wet) the cloth with a weak solution of
soapy water, and then wipe clean.
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Summary of Contents for SM-CCR3034
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