Troubleshooting guide
The following checklist will help you remedy the problems you may encounter with your unit. Before going through the checklist below, check the connection and operating procedures.
General
Problem | Cause/Solution |
No sound | •Cancel the ATT function. |
| •Set the fader control to the center position for |
| systems. |
| •Adjust the volume. |
The contents of the memory have been erased.
•The power cord or battery has been disconnected. •The reset button has been pressed.
nStore again into the memory.
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| Indications do not appear in the | •EL function is “off” (see page 65). |
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| display. | •Remove the front panel and clean the connectors. See |
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| “Cleaning the connectors” on page 62 for details. |
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| The unit does not respond. | Follow the initial setting procedures with the wireless |
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| remote after resetting the unit. The unit dose not work |
EN |
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| unless these settings are completed (see page 4). | |
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| The wireless remote does not | •Remove any obstacles blocking the signal path from |
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| function. | wireless remote to the unit. |
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| •Point the wireless remote at the remote sensor on the unit. |
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CD/MD playback
Problem | Cause/Solution |
A disc cannot be loaded. | •Another CD is already loaded. |
| •The CD is forcibly inserted upside down or in the wrong |
| way (MD). |
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Playback does not begin. | Defective MD or dusty CD. |
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A disc is automatically ejected. | The ambient temperature exceeds 50°C. |
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The operation buttons do not | Press the reset button. |
function. |
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The sound skips due to | •The unit is installed at an angle of more than 60°. |
vibration. | •The unit is not installed in a sturdy part of the car. |
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64Additional information