Troubleshooting guide

Thefollowingchecklistwillhelpyouremedytheproblemsyoumayencounterwithyourunit. Beforegoingthroughthechecklistbelow,checktheconnectionandoperatingprocedures.

General

ProblemCause/Solution

 

 

No sound.

•CanceltheATTfunction.

 

•Setthefadercontroltothecentrepositionfortwo-speaker

 

systems.

 

•Rotatethedialinaclockwisedirectiontoadjustthevolume.

 

 

The contents of the memory

•Thepowercordorbatteryhasbeendisconnected.

have been erased.

•Theresetbuttonhasbeenpressed.

 

nStoreagainintothememory.

 

 

Indications do not appear in the

Removethefrontpanelandcleantheconnectors.See“Cleaning

display.

theconnectors”(page41)fordetails.

 

 

CD/MD playback

 

 

Problem

Cause/Solution

EN

 

 

 

 

Adisccannotbeloaded.

•AnotherMDisalreadyloaded.

 

 

 

•TheMDisforciblyinsertedupsidedownorinthewrongway.

 

 

 

 

 

 

Play does not begin.

Defective MD or dusty CD.

 

 

 

 

 

 

The operation buttons do not

Presstheresetbutton.

 

 

function .

 

 

 

Thesoundskipsdueto

•Theunitisinstalledatanangleofmorethan20°.

 

 

vibration .

• The unit is not installed in a sturdy part of the car.

 

 

 

 

 

 

Radio reception

 

 

 

 

 

 

 

Problem

Cause/Solution

 

 

 

 

 

 

Preset tuning is not possible.

•Memorisethecorrectfrequency.

 

 

 

•Thebroadcastsignalistooweak.

 

 

 

 

 

 

Automatic tuning is not

Thebroadcastsignalistooweak.

 

 

possible.

nUsemanualtuning.

 

 

 

 

 

 

The“ST”indicationflashes.

•Tuneinthefrequencyaccurately.

 

 

 

•Thebroadcastsignalistooweak.

 

 

 

nSettoMONOmode(page14).

 

 

 

 

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