128

Troubleshooting

Problems When Using a Foot

Switch

A Sound Is Produced When the

Foot Switch Is Released

Is FootSWPolarity set appropriately?

Set the polarity according to the foot switch in use. When
using a DP-2, set it to “+.” (p. 76)

Problems When Playing Back a Sample from an External

MIDI Device

No Sound

Are the MIDI cables connected correctly?

Check the connections.

A MIDI cable may be broken.
Is the MIDI channel set correctly?

Set the MIDI channels of the SPD-S and external MIDI
device to the same setting. (p. 84)

Has the note number been set properly?

When a note number that is not assigned to any pad is
received, the SPD-S produces no sound. Change the note
number value or switch over to a patch to which another
note number is assigned. (p. 36)

Is the same note number assigned to more than one
pad?

If so, the SPD-S produces only the sound assigned to one
pad. Assign a unique note number to each of the pads.
(p. 36)

Is the program number set appropriately?

Match the program number on the SPD-S with that on the
external MIDI device.

Sound Production Is not Stopped

Press [ALL SOUND OFF] to stop all sounds being
produced. (p. 31)
Is Trigger in Wave Edit set to SHOT or ALTERNATE?

If so, the SPD-S does not receive any Note Off messages.
Set Trigger to GATE so that the SPD-S receives Note Off
messages to mute the sound. (p. 46)

Effects Are Uncontrollable, or It Is

Impossible to Switch between

Wave A and Wave B

Is CC TX/RX set to OFF?

Set CC TX/RX to ON. (p. 84)

Is “

I

000 OFF” or any empty wave assigned to
Wave B?

Select a non-empty wave for Wave B (p. 35), or execute
sampling/resampling.
SPDS_e.book 128 ページ 2004年4月19日 月曜日 午前9時58分