In case of difficulty
Operation to reset
The microcomputer may malfunction (impossibility to operate, erroneous display, etc.) when the connection cords are unplugged while power is ON or due to an external factor. In this case, execute the following method to reset the microcomputer and return it to normal condition.
Unplug the power cord from the power socket and plug the power cord into the socket again.
To reset the registered contents
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The registered contents for title, music type, user file and best selection can be reset by the following procedure.
Unplug the power cord from the power socket, and while holding the 7 key depressed, plug the power cord into the socket again.
Remote control unit
| Symptom | Cause | Remedy |
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Remote control operation is not possible. | ÷Batteries are exhausted. | ÷Replace with new batteries. | 9 |
| ÷The remote control unit is too far away from | ÷Operate the remote control unit within the | |
| the main system, controlling angle is too large, | controllable range. | 9 |
| or there is an obstacle in between. |
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CD Player
Symptom |
| Cause | Remedy |
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No power is applied with the POWER( |
| ) | ÷Power plug is loosely connected. | ÷Insert the power plug firmly to the AC outlet. | |
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key ON. |
| ÷With the power plug connected to the switched | ÷Insert the power plug to the wall AC outlet. | ||
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| AC outlet of an amplifier, the power of the |
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| amplifier is turned off. |
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Disc is loaded, player does not play. |
| ÷Disc is loose. | ÷Insert disc properly. | 0 | |
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| ÷Disc is dirty. | ÷Wipe off the dust on the surface of the disc | |
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| referring to “Disc handling precautions”. | |
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| ÷Disc is cracked. | ÷Replace the disc with a new one. | 5 |
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| ÷Condensation occured on the optical lens unit. | ÷Leave the player for about 1 hour so that the | |
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| condensation is removed. | 5 |
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No sound. |
| ÷Disc is not loaded. | ÷Load a disc and press the 6 key. | 0 | |
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| ÷Play mode is not entered (The play indicator is | ÷Press the 6 key. |
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| not lit). | ÷Wipe off the dust on the disc surface referring | |
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| ÷Disc is too dirty. | ||
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| to “Disc handling precautions”. | 5 |
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| ÷Disc is cracked. | ÷Replace the disc with a new one. | 6 |
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| ÷The connection cords are inserted loosely. | ÷Connect all connection cords firmly. | |
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Music is interrupted. (Sound is skipped.) |
| ÷Disc is too dirty. | ÷Wipe off the dust on the disc surface referring | ||
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| to “Disc handing precautions”. | 5 |
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| ÷Disc is cracked. | ÷Replace the disc with a new one. |
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| ÷Oscillation is applied to this unit. | ÷Try selecting a place where no strong vibra- | |
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| tions occur by changing the installation place, | |
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| etc. |
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Disc selection is not possible. |
| ÷MUSIC TYPE PLAY mode is selected. | ÷Press the MODE key to quit MUSIC TYPE | ||
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| PLAY mode. | ° |
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Disc begins to play when power is switched | ÷The TIMER PLAY switch is set to ON. | ÷Set the TIMER PLAY switch to OFF unless | |||
ON. |
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| timer playback is required. | ª | |
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