
| Symptom | Cause | Action | See Page | 
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| • Keyboard keys light but no | • Power on alert is telling you that | • Press any button or keyboard | Page  | 
| sound is produced. | power is left on. | k e y t o r e s u m e n o r m a l | 
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 | operation with the keyboard in | 
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 | its initial power on setting. | 
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| • RHYTHM button does not | • Keyboard is in the Song Bank | • Press the SONG BANK button | Page  | 
| work. | Mode. | to return to the normal mode. | 
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| • Cannot change TRANSPOSE/ | • Keyboard is in the Song Bank | • Press the SONG BANK button | Page  | 
| TUNE/LOCAL CONTROL | Mode. | to return to the normal mode. | 
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| settings. | • Demo tune play is in progress. | • Stop demo tune play. | Page  | 
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| • No sound is produced when | • MIDI cables are not connected | • Connect MIDI cables properly. | Page  | 
| playing MIDI data from a | properly. | 
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| computer. | 
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| • Playing on the keyboard | • The computer’s MIDI THRU | • Turn off the MIDI THRU | Page  | 
| produces an unnatural sound | function is turned on. | function on the computer or | 
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| when connected to a computer. | 
 | turn off LOCAL CONTROL on | 
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 | the keyboard. | 
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| Page 33 | 02.2.25, 9:49 PM Adobe PageMaker 6.5J/PPC | 
