Yamaha DTX-PROX Owner's Manual page 40

Basic Guide
Changing the Drum Set Sound (Building Your Own Drum Set)
 Replacing Instruments
1.
Set the fader select knob to "INST" .
The INST screen appears.
2.
Strike the drum pad for which you wish to
change the settings.
The pad name appears on the upper right corner of the
screen.
NOTE
For the TOM, CRASH, and MISC pads, you can use the
[PAD SELECT] button to change the pad selection. For more
information, refer to the Reference Manual (PDF).
36 DTX-PROX Owner's Manual