Sequential Pro One - Keyboard Controls Overview

1-5 MIXER ad NOEE TElST
Figure 1-3
MIXER and NOISE TEST PATCH
1. Patch according to Figure 1-3,
2. Hold a key and turn MIXER OSC A knob 0 - 10. Check for smooth vohme increase.
Leave knob set to 0.
3. Turn MIXER OSC B knob 0 - 10. Check for smooth voEurne increase. OSC B should
be as loud as OSC A. Leave knob set to 0.
4. Turn MIXER NOlSE/EXT knob 0 - 10. Check for smooth noise volume increase.
(Since noise is unpitched, it does not track the keyboard). Leave knob set to 0.
5. External audio input is checked during the BACK PANEL test (para. 1-10).
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