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 centre position for |
| systems. |
| •Rotate the dial in a clockwise direction to 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.
| Indications do not appear in | Remove the front panel and clean the connectors. See “Cleaning |
| the display. | the connectors” (page 28) for details. |
|
|
| No beep sound. | •An optional power amplifier is connected and you are not |
| using the |
| • The beep sound is canceled (page 20). |
|
|
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). |
|
|
| Playback does not begin. | Defective MD or dirty CD. |
|
|
A disc is automatically ejected. | The ambient temperature exceeds 50°C. |
|
|
| CD will not eject. | Press 6for two seconds. |
|
|
| The operation buttons do not | Press the reset button. |
| function. |
|
|
|
| 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. |
|
|
Problem | Cause/Solution |
Preset tuning is not possible. | • Memorise the correct frequency. |
| • The broadcast signal is too weak. |
|
|
| Automatic tuning is not | The broadcast signal is too weak. |
| possible. | nUse manual tuning. |
The “ST” indication flashes. •Tune in the frequency accurately. •The broadcast signal is too weak.
nSet to the MONO mode (page 12).
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