Troubleshooting guide
Thefollowingchecklistwillhelpyouremedytheproblemsyoumayencounterwithyourunit. Beforegoingthroughthechecklistbelow,checktheconnectionsandoperatingprocedures.
General
Problem | Cause/Solution |
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No sound. | •CanceltheATTfunction. |
| |
| systems. |
| •Rotatethedialinaclockwisedirectiontoadjustthevolume. |
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The contents of the memory | •Thepowercordorbatteryhasbeendisconnected. |
have been erased. | •Theresetbuttonwaspressed. |
| nStoreagainintothememory. |
Indications do not appear in the Removethefrontpanelandcleantheconnectors.See
display.“Cleaningtheconnectors”(page33)fordetails.
CD/MD playbackProblem | Cause/Solution | |
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|
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A disc cannot be loaded. | •AnotherCDisalreadyloaded. | |
| •The CD is forcibly inserted upside down or in the wrong way | |
| (MD). | |
|
| |
Playback does not begin. | Defective MD or dusty CD. | |
|
| |
A disc is automatically ejected. | Theambienttemperatureexceeds50°C. | |
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| |
The operation buttons do not | Presstheresetbutton. | |
function. |
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The sound skips due to | •Theunitisinstalledatanangleofmorethan60°. | |
vibration. | • The unit is not installed in a sturdy part of the car. | |
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Problem | Cause/Solution |
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Preset tuning is not possible. | •Memorisethecorrectfrequency. |
| •Thebroadcastsignalistooweak. |
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Automatic tuning is not | Thebroadcastsignalistooweak. |
possible. | nUsemanualtuning. |
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The “ST” indication flashes. | •Tuneinthefrequencyaccurately. |
| •Thebroadcastsignalistooweak. |
| nSettothemonauralmode(page14). |
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| continue to next page n |
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