User Manual
17
]Troubleshooting[
When things go flat
Troubleshooting
Problem Solution
Machine will not turn on or
powers on and then shuts
down
The battery is depleted. Be
sure to charge the machine
after each use.
USB or Micro-SD mode will
not work
Turn o the selected mode,
unplug either the USB or Micro-
SD, turn it back on, and plug the
USB or Micro-SD back in.
Please note that the MicroSD
card can only be inserted in one
direction. Do not force it into
its slot. If the card cannot be
inserted easily, remove it and try
reinserting in another direction.
Machine is not playing
microphone vocals
Ensure that each microphone
is charged, turned on with
the volume up, and set
to a dierent frequency
channel. Microphones will
not work when on matching
frequencies.
After 15 minutes of inactivity,
the microphones will
automatically turn o and
must be powered back on in
order to use.