Allen&Heath Xone 3D - Manual (Page 37)

Allen & Heath 37 XONE:3D User Guide
MIXER TROUBLESHOOTING
If things don’t seem to be working properly the first thing is not to panic. It is very
easy to overlook a simple error or obvious problem in the heat of the moment.
Instead, work methodically through a few checks before deciding there is an actual
problem.
Does the mixer power
up
NO
Check the mains power socket
with another appliance. If this
works try another IEC lead on
the mixer.
If it still doesn’t work then
check the fuse on the back of
the unit. If it is blown only
replace it with an identical type:
T500mA
If the Fuse blows again, or the
unit is still dead, contact your
service agent
YES
Are the CUE and Fil-
ter switches working?
NO
Front panel control
p r o c e s s o r n o t
working.
Reboot the mixer and
if still does not work
contact your service
agent
YES
Is the BPM display
working? Press Tap
Tempo to confirm
NO
YES
BPM processor not working.
Try rebooting the mixer and
if it still does not work con-
tact your service agent
Is there audio on the
channels as shown by
the meters?
Does the Xone:3D Utility
register that the unit is
connected? See page 11
Check the channel input
selection is correct for
each audio source, that the
player is working and that
the interconnected leads
are plugged into the
correct channel input.
NO
YES
With the channel fader raised
is there a signal on the main
left/right monitor meters?
NO YES
Check FX1/2 monitor switches are up, that no channel cues
are selected and that the crossfader is off
Check that the Mix and monitor level controls are
raised, that any connected amps are switched on
with their level controls raised, the interconnects
between the mixer and the amps and between the
amps and the speaker system
See Following pages for more
information on interfacing the
Xone:3D to a computer
YES/NO