Soundmax SM-CCR3045 — troubleshooting Guide for Common Device Issues [17/35]

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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

No power

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.

The fuse is blown.

Replace the fuse.

No sound

Volume is in minimum.

Adjust volume to the desired level.

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.