Yamaha DTX, Руководство пользователя

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Appendix — Troubleshooting
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Troubleshooting
The DTX is Not Making a Sound or a Triggered Sound
●
Make sure the pads and triggers are connected correctly to the input jacks of the DTX (P.9).
●
Make sure the connectors from the DTX OUTPUT jack (and NOT the AUX OUT jack) are plugged correctly to the
input jacks of the amplifier or mixer (P.10).
●
Raise the volume by using the volume slider (P.31).
●
Make sure the input level is displayed on the LCD when you play the pad or drum with a trigger (P.33).
●
Raise the minimum value of the level range (P.37).
●
Make sure the outport settings of the voice is not “AUX OUT” (P.58).
●
Make sure the Utility Bypass mode is OFF (P.116).
●
Make sure the Volume parameter on the 44th page in Utility mode is not “0”. The drum part should be channel
10 (P.127).
●
Check the Local Control on the 19th page in Utility mode. The Local Control should be “on” (P.118).
●
Check the cables to see if there is a short.
The External Tone Generator is Not Making a Sound
●
Make sure the MIDI connectors are correctly connected (P.129).
●
Make sure the MIDI channels match the input jack numbers of the connected external devices (P.42, 92, 110,
118).
●
Make sure the value of the MIDI note numbers are set correctly (P.40).
●
Make sure the Bypass parameter on the 6th page in Utility mode is “off” (P.116).
The Sound does not Match the Settings
●
Make sure you have not plugged the monaural phone plug when the power is still ON. This sets the rim switch
ON on the DTX. Turn the power OFF and ON again.
●
Make sure the output MIDI channel is set to Drum Voice (ch=10) (P.42)
The Velocity (Sound) is Too Small
●
Make sure the DT10 is securely fastened with new (NOT old) sticky tape (P.11).
●
Raise the gain setting (P.36).
●
If the pads have an output or velocity control volume, adjust them (by raising them).
●
Raise the velocity (P.37).
●
Try a different velocity curve (P.38).
●
Raise the volume of the voice (P.53).
●
Make sure the input type is correct. Try a larger drum such as the TOM or KICK (P.35).
●
Replace the drum head.
●
Redo the Auto-set procedure (P.36).
●
Reset the INPUT ATTENUATION switch on the rear panel (P.8).
The Triggered Sound is Not Stable (When using accoustic drums)
●
Make sure you have select the correct input type. Try a larger drum (PAD
➞
SNARE
➞
TOM
➞
KICK) (P.35).
●
Make sure the DT10 is securely fastened with new sticky tape (P.11).
●
Make sure the cable is securely inserted into the DT10 jack.
Double-triggering
● If you are using a sensor made by other manufacturers, it may be sending a large signal causing double-triggering.
● Make sure the head is not causing irregular vibration. If it is, it is necessary to mute the head .
● Make sure the sensor is fixed near the rim (above the bearing) and not near center of the head (P.11).
● Make sure that nothing is touching the sensor.
● If the pads have an output or velocity control volume, adjust them (by lowering them).
● Raise the rejection parameter. Be careful not to set it too high or it may cause a sound to be muted when another
drum is played at the same time (P.39).
● Try using the sub-rejection parameter (P.39).
● Try switching the INPUT ATTENUATION switch on the rear panel (P.8).