Troubleshooting
Problem |
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| Action |
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No sound when keyboard | 1. Power supply problem. | 1. Correctly attach the AC | Pages | ||||||||
keys are pressed. |
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| adaptor, make | sure | that | ||||
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| batteries poles |
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| facing correctly, and check |
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| to make sure that batteries |
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| are not dead. |
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| 2. Main volume is set to 0. | 2. Press the VOLUME [] | Page | ||||||||
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| 3. Headphones are plugged | 3. Unplug the headphones | Page | ||||||||
| into the keyboard. |
| from | the |
| PHONES/ |
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| OUTPUT jack. |
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| 4. The | accompaniment | 4. Change to the NORMAL | Page | |||||||
| keyboard does not play | accompaniment mode. |
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| notes | while | CASIO |
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| CHORD or FINGERED is |
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| selected | as | the |
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| accompaniment mode. |
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| 5. Some keys are not assigned | 5. Only keyboard keys in the | Page | ||||||||
| any sounds while “49 | range of C3 through D5 |
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| PERCUSSION” is selected | (the | ones | marked | with |
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| as the tone. |
| percussion | instrument |
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| illustrations) | produce |
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| sounds | while | “49 |
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| PERCUSSION” is selected |
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| as the tone. |
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| 6. Playing the keyboard does | 6. Stop Song Bank tune or | Pages | ||||||||
| not produce any sound | demo tune playback. |
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| during playback of a Song |
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| Bank tune or demo tune. |
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No sound from the | 1. Microphone is not plugged | 1. Correctly |
| plug | the | Pages | |||||
microphone. | into the keyboard correctly. | microphone |
| into | the | ||||||
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| keyboard. |
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| 2. Microphone is turned off. | 2. Turn on the microphone. | Page | ||||||||
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28 | 03.10.8, 0:39 PM |