K. Abnormal Product Problems:
1. When an error occurs in the electronic drum: please turn off the
power, restart the machine, and restore the original settings.
2. In the environment of rapid temperature or other rapid changes,
the drum plate may produce abnormal functions.
3. The live plugging and unplugging of the connection cable in the
standby state may cause a short circuit in the module circuit board
and burn out the module.
4. The bracket, drum, and cymbal are not firm: please tighten the
fixing screws and nuts.
5. Abnormal current sound: please replace the charging head (rated
voltage 5V, current IA) or data cable.
6. No sound from output or input: please replug the audio plug or
replace the audio cable.
7. Abnormal legato during striking: Please use correct striking posture
and striking strength.
8. Hi-hat, kick drum movement: please use special anti-slip drum
blanket.
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