TROUBLE SHOOTING

Before going through the checklist, check wiring connection. If any of the problems persist after checklist has been made, consult your nearest service dealer.

Symptom

Cause

Solution

 

 

 

No power.

The car ignition switch is

If the power supply is

 

not on.

connected to the car accessory

 

 

circuits, but the engine is not

 

 

moving, switch the ignition key

 

 

to “ACC”.

 

 

 

 

The fuse is blown.

Replace the fuse.

 

 

 

No sound.

Volume is in minimum.

Adjust volume to a desired level.

 

 

 

 

Wiring is not properly

Check wiring connection.

 

connected.

 

 

 

 

The operation keys

The built-in microcomputer

Press the RESET button.

do not work.

is not operating properly

Front panel is not properly fixed

 

due to noise.

into its place.

 

 

 

The radio does not

The antenna cable is not

Insert the antenna cable firmly.

work. The radio

connected.

 

station automatic

 

 

 

 

selection does not

The signals are too weak.

Select a station manually.

work.

 

 

 

 

 

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PYLE Audio PLMR18 owner manual Trouble Shooting, Symptom Cause Solution