In case of difficulty
39
XD SERIES (En)
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.
| Operation to reset |
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| Press the "POWER" key while holding the Stop (7) |
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The microcomputer may fall into malfunction (impossibility to |
| key of the CD section pressed, to switch off the |
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| power, and then switch the power on again after a |
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operate, erroneous display, etc.) when the power cord is |
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| few seconds. |
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unplugged while power is ON or due to an external factor. In |
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this case, execute the following procedure to reset the |
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microcomputer and return it to normal condition. | ÷ Please note that resetting the microcomputer clears the contents |
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| stored in and returns and to condition when it left the factory. |
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| Receiver, speakers |
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| Symptom | Cause |
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| Remedy |
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Sound is not produced. | ÷ The speaker cords are disconnected. | ÷ Connect properly referring to “System con- | 9 |
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| nection”. |
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| ÷ The MUTE switch of remote control unit is | ÷ Switch MUTE OFF. | % |
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| switched ON. |
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| ÷ The headphone plug is inserted into the | ÷ Unplug the headphone plug. | % |
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| jack. |
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Sound is not produced from the left or | ÷ The speaker cords are disconnected. | ÷ Connect properly referring to “System con- | 9 |
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right speakers. |
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| nection”. |
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Demonstration starts suddenly. | ÷ The power plug was unplugged from the | ÷ This is not malfunction. Press the DISPLAY/ | 4 |
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| outlet while the power switch was ON, or | DEMO key to cancel the demonstration. |
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| there was a power failure. |
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The clock display is out of order. | ÷ There was a power failure. |
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| ÷ Adjust the present time again. | # |
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| ÷ The power cord was unplugged from the | ÷ Adjust the present time again. | # |
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| outlet. |
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Timer operation is not possible. | ÷ The present time has not been adjusted or | ÷ Adjust the present time referring to “Clock | # |
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| there was a power failure. |
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| adjustment”. |
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| ÷ The timer ON time and OFF time have not | ÷ Set the timer ON time and OFF time. | fi |
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| been set. |
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| ÷ The timer execution was not set up. | ÷ Execute the timer program. | fi |
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Radio stations cannot be received. | ÷ The antennas have not been connected. | ÷ Connect antennas. | 8 |
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| ÷ A proper broadcasting band has not been | ÷ Select a band. | ™ |
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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. |
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Noise interferes. | ÷ Car ignition noise. |
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| ÷ Install the outdoor antenna in an apart posi- | 8 |
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| ÷ Influence of an electric appliance. | tion from the road. |
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| ÷ Switch the suspected electric appliance 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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| for a long period. |
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