Sequential PROPHET-600 - BRIEF INSTRUCTIONS; 2-0 PRESET MODE; 2-1 PROGRAM EDIT AND RECORD

11. To test the EDIT indicator (between the digits), enter Edit mode by turning any
synth knob (e.g. OSCILLATOR A FREQUENCY).
12. With EDIT indicated, switch RECORD on. Select test location (with an undesired
program). Verify edited program is correctly recorded.
13. Switch PRESET off (Manual mode). Playing the keyboard should give a random or
no sound. Switch PRESET back on.
14. Test the sequencer by loading two sequences into memory:
a. Switch RECORD on.
b. Select SEQ 1.
c. Play some notes.
d. Switch RECORD off (or hit footswitch). The sequence will loop.
e. Switch SEQ 1 off (or hit footswitch).
f. Switch RECORD on.
g. Select SEQ 2.
h. Play some notes.
i. Switch RECORD off (or hit footswitch). The sequence will loop.
j. Vary playback SPEED. (Edit must be activated by first turning the knob to its
programmed setting.)
k. To program speed, press RECORD (it will not light).
l. Switch off SEQ 2 (or hit footswitch).
m. Switch SEQ 2 back on to check that the new speed was properly
programmed.
n. Switch SEQ 2 off.
15. With two sequences loaded, the PITCH wheel center can be programmed. This is
done to ensure that the pitch wheel has not been detuned by tampering. If the PITCH
wheel is malfunctioning, it may need realignment before proceeding (see end of
section).
a. Check that MASTER TUNE is centered.
b. Check that the PITCH wheel is in center detent position.
c. Hold RECORD. It will light.
d. Press PROGRAM SELECT 3. RECORD will go out.
16. Check that the PITCH wheel raises and lowers the pitch of all six voices by up to
three semitones. Return to center.
17. Check that the MASTER TUNE knob operates smoothly over a one-semitone range.
Return to center.
18. Check that the MOD wheel smoothly applies modulation. Return to minimum.
19. Switch ARPEG UP-DN on. Hold keys. Adjust SPEED. Press RECORD (it will not
light). This latches the arpeggio. Release keys—it still plays. To unlatch, press
RECORD (or footswitch).
20. Switch ARPEG ASSIGN on. Hold keys. Latch. Adjust SPEED to full minimum. Hit
footswitch quickly. Latched arpeggio will advance when the footswitch is released.
Switch ARPEG ASSIGN off.
21. Switch UNISON TRACK up. Play. All voices will be assigned to the lowest key.
Switch off (down).
TM600A 7/83
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