7 0 In case of difficulty
What seems to be a malfunction is not always so. Before calling for service, check the following table according to the symptom of your trouble.
The microcomputer may fall into malfunction (impossibility to operate, erroneous display, etc.) when the power cord is unplugged while power is ON or due to an external factor. In this case, execute the following procedure to reset the microcomputer and return it to normal condition.
÷Please note that resetting the microcomputer clears the contents stored in and returns and to condition when it left the factory.
ENTER
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| Symptom | Cause | Remedy |
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| The clock display blinks without chang- | ÷ There was a power failure. | ÷ Adjust the present time again. | ‰ | |
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| ing the figures. | ÷ The power cord was unplugged from the | ÷ Adjust the present time again. |
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Preparation |
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| Timer operation is not possible. | ÷ The timer ON time and OFF time have not | ÷ Set the timer ON time and OFF time. | Á | |
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| ÷ The present time has not been adjusted or | ÷ Adjust the present time referring to “Clock | ‰ | |
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| there was a power failure. | adjustment”. |
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| been set. | ÷ Execute the timer program with the SRS ¨ | |
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| ÷ The timer execution was not set up. | ||
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| 3D key. |
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| Radio stations cannot be received. | ÷ The antennas have not been connected. | ÷ Connect antennas. | 6 |
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| ÷ A proper broadcasting band has not been | ÷ Select a band. | º |
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| selected. |
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| ÷ The frequency of the station to be received | ÷ Tune to the frequency of the desired sta- | |
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| is not tuned. | tion. |
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| Noise interferes. | ÷ Car ignition noise. | ÷ Install the outdoor antenna in an apart posi- |
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| tion from the road. |
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| ÷ Influence of an electric appliance. | ÷ Switch the suspected electric appliance |
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| OFF. |
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| ÷ A TV set is installed near the system. | ÷ Install the TV or the system at an increased |
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| distance between them. |
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| A station has been preset but it cannot | ÷ The frequency of the preset station is not | ÷ Preset stations with tunable frequencies. | ⁄ |
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| be received by pressing the P.CALL key. | tunable. |
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| ÷ The preset memory has been cleared be- | ÷ Preset stations again. | |
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| cause the power cord has been unplugged |
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| Demonstration starts suddenly. | outlet while the power switch was ON, or | key to cancel the demonstration. | P | |
Application |
| ÷ The power plug was unplugged from the | ÷ This is not malfunction. Press the DEMO | ||
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| there was a power failure. |
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| Power is turned OFF suddenly. | ÷ The AUTO POWER SAVE function is acti- | ÷ Cancel the AUTO POWER SAVE function. | ¡ |
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| An error message is displayed | ÷ There is a certain trouble. The displayed | ÷ Please consult your nearest KENWOOD |
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| (ERROR * (figure)) | figure is variable depending on the details of | service station. |
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| the trouble. |
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