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Double-triggers (when 2 sounds are played at the same time) are produced.
● Pads with output or sensitivity control volumes should be adjusted (lowered).
● Is the gain set too high? (→ P. 26 [TRIG3 Gain, MVI (Minimum Velocity)]).
● Use the self-rejection. (→ P. 26 [TRIG5 SelfRejTime (Self Rejection Time)])
● (If you are using trigger sensors) Are you using trigger sensors made by a manufacturer other than Yamaha? Too
large a signal can produce double-triggers.
● Is the head causing irregular vibrations? It may be necessary to mute the head.
● Is the sensor attached close to the center of the head? Move the sensor closer to the rim.
● Is the sensor in contact with anything else?
Cross-talk (mixed signals from different inputs) is produced.
● Is the gain set too high? (→ P. 26 [TRIG3 Gain, MVI (Minimum Velocity)])
● Try increasing the rejection parameter. However, a setting a value that is too high may cause the sound to be
muted when another drum is hit at the same time. (→ P. 26 [TRIG6 Rejection (Rejection Level)])
● If cross-talk is produced with a specific trigger input, try using specific rejection. (→ P. 27 [TRIG7 SPRej (Specified
Rejection Level)])
● Try placing the sensors (DT20, etc.) away from nearby drums.
When 2 pads (drums) are played only 1 sound is heard.
● Raise the gain setting of the pad (drum) that is not producing sound. (→ P. 26 [TRIG3 Gain, MVI (Minimum
Velocity)])
● Lower the rejection setting of the pad that is not producing sound. (→ P. 26 [TRIG6 Rejection (Rejection Level)])
● Lower the specified rejection setting of the pad that is not producing sound. (→ P. 27 [TRIG7 SPRej (Specified
Rejection Level)])
● Are both pads set to the same alternate group? (→ P. 22 [KIT10 AltGroup (Alternate Group)])
The sound is always loud.
● Is the minimum velocities minimum value set too high? (→ P. 26 [TRIG3 Gain, MVI (Minimum Velocity)])
● Are you using a proper velocity curve? (→ P. 26 [TRIG4 VelCurve (Velocity Curve)])
● Are you using a sensor made by a manufacturer other than Yamaha? Depending upon the manufacturer output
levels might be too large.
The DTXPLORER does not receive any switch or trigger signals.
● If you can access the Utility mode, do a factory reset. The DTXPLORER will reset to its factory settings. (→ P. 23
[UTIL6 Factory Set])
● Turn the POWER switch OFF then ON while holding the [<] and [>] buttons. The DTXPLORER will reset to its
factory settings.
The sound will not stop.
● Is the [KIT11 KeyOn/Off (MIDI Key On/OFF)] setting in the MIDI Key On/Off display set to “norm”? (→ P. 22 )
When set to “norm”, some voices may sound continuously. Press the [DRUM KIT] button to temporarily stop the
sound.
The Closed Hi-Hat voice is not produced.
● Is the proper pad type selected? If the RHH130 is used as a hi-hat controller, the pad type must be set to “RHH”.
(→ P. 25 [TRIG2 Type (Pad Type)])
Trouble Shooting
