User manual CASIO AP-23

[. . . ] Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. Use only with the stand specified by the manufacturer, or sold with the apparatus. Unplug this apparatus during lightning storms or when unused for long periods of time. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. * 8 : applies to the AP-23 only. 428A-E-002A AP38_e_00. p65 2 02. 6. 21, 14:58 NOTICE This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. [. . . ] If the indicator above the TRACK A button is flashing at this time, press the TRACK B button so the indicator above it flashes. · Performing step 4 of the procedure causes Track A play back and Track B recording to start at the same time. · Once you enter record standby, you can also change the tempo and beat settings. It should be noted, however, that playback is performed following the last tempo and beat settings that were used for recording in either of the tracks. 428A-E-025A E-21 21 02. 6. 12, 15:55 AP38_e_20-29. p65 Deleting Song Memory Contents IMPORTANT! The delete operation cannot be undone. Make sure you play back song memory contents and confirm that you no longer need it before performing the following procedure. To delete song memory contents 1. 2. Press the SONG MEMORY button. · This causes the indicator lamp above the button to light. While holding down the SONG MEMORY button, press the button of the track (A or B) that you want to delete. · This deletes the contents of the track. · To exit the song memory mode, press the SONG MEMORY button. E-22 AP38_e_20-29. p65 22 02. 6. 12, 15:55 428A-E-026A Using Demo Tunes This digital piano comes with 16 built-in demo tunes, each of which features one of the built-in tones. Stopping Demo Tune Play To stop demo tune play Playing the Demo Tunes in Sequence To play the demo tunes in sequence 1. Press the PLAY/STOP button to stop demo tune play. NOTE · You cannot change the tempo or tone, or turn on the metronome while a demo tune is playing. · Playing on the keyboard during demo tune play plays notes using the demo tune's tone. · The setting below are changed automatically when a demo tune is played. These changes are temporary, and remain in effect only while the demo tune is playing. · Tone · Digital effect · Transpose · Tuning · Temperament : Equal Temperament · Baroque pitch : off · Pedal operations performed during demo tune play are applied to notes played on the keyboard only. · To exit the Music Library mode, press the MUSIC LIBRARY so its indicator lamp goes out. E-24 AP38_e_20-29. p65 24 02. 6. 12, 15:55 428A-E-028A NOTE · When you press the MUSIC LIBRARY button, the number of the song that was selected the last time you used the Music Library appears first. · You can change the tempo of playback after you select a tune. You can return the tempo of a tune to its preset level by selecting the same tune again (step 2 of the above procedure). · The following operations and settings can be performed while Music Library tune playback is in progress: · Volume · Brilliance · Tempo · Touch select · Tone · Left-hand part/right-hand part on and off · Metronome · Keyboard play · Pedal operations · Receipt of MIDI IN data is enabled while Song Lesson playback is in progress. · Pressing the PLAY/STOP button while in another mode besides the Music Library Mode or Song Memory Mode enters the Music Library Mode and starts playback. PREPARATION · Perform steps 1 and 2 of the procedure under "To playback a Music Library tune" on page E-24 to select the Music Library tune you want to practice. Use the same procedure that you use to set the tempo of the metronome (page E-18). To use Part Lesson 1. Press the PART L or PART R button to select the part you want to play on the keyboard. · Pressing either button causes the indicator above the other button to go out. I To practice the right-hand (or primo) part, press the PART R button. PART R button indicator: Off PART L button indicator: On I To practice the left-hand (or secondo) part, press the To turn the metronome on or off during playback PART L button. PART R button indicator: On PART L button indicator: Off 2. Turn on the metronome, if you want. · Press METRONOME so the indicator above it is lit. · Leave the indicator above METRONOME off if you do not want to use the metronome during your practice session. 1. While holding down the CONTROL button, turn the metronome on or off by pressing one of the keyboard keys shown in the illustration below. 3. C1 : ON B0 : OFF C4 Press PLAY/STOP to start play of the Music Library tune and play along on the keyboard. · If you turned on the metronome, a count sounds for one measure before actual playback starts. B0 : Off (Pre-count sounds prior to playback only, no metronome during playback) C1 : On (Pre-count sounds prior to playback, and metronome sounds during playback) · A note does not sound when you press a keyboard key while the CONTROL button is depressed. 4. When you want to stop playback, press PLAY/ STOP again. · Playback also stops automatically when the end of the tune is reached. NOTE · The beat of each Music Library tune is fixed, and cannot be changed. · Recording to song memory (page E-20) cannot be started while playback of a Music Library tune is in progress. · See the notes under "Playing Back Music Library Tunes" on page E-24 for details on other operations. NOTE · The power on default for the above setting is metronome on, which means that a pre-count sounds prior to playback, and the metronome sounds during playback. Practicing Individual Parts (Part Lesson) The left-hand part (or secondo part) and right-hand part (or primo part) are recorded separately for Music Library tunes. [. . . ] Recognition When the instrument receives this message, the preset Filter/AMP Envelope Release Time value for the tone is changed to the value that corresponds to the data entry MSB of the received message. There is no change when the value of the data entry MSB is 40H(0). Master Coarse Tuning 6 RPN MSB = 00H RPN LSB = 02H Data Entry MSB = mmH mm . . . . . Master Coarse Tuning = 28H to 40H to 58H (-24 to 0 to +24 semitones) Recognition The data entry LSB is always ignored. Filter Resonance Format Byte 1 Byte 2 Byte 3 qmH (MSB) qlH (LSB) 65H 64H BnH BnH RPN (Registered Parameter Numbers) NRPN MSB = 01H NRPN LSB = 21H Data Entry MSB = mmH mm . . . . . Resonance= 00H to 40H to 7FH (-64 to 0 to +63) RPN Null RPN MSB = 7FH RPN LSB = 7FH Recognition When the instrument receives this message, the preset Filter Resonance value for the tone is changed to the value that corresponds to the data entry MSB of the received message. [. . . ]