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MILAN Mi0
MILAN Mi0 user manual
Page 21
Troubleshooting
Fault Check Action
No power to the
loudspeaker
Is the mains lead plugged in? Connect the mains lead
Is the mains outlet live? Check the mains outlet or switch to
another outlet
Is the power switch on? Press the mains switch
No sound / quiet sound Are the level controls turned
down (anti-clockwise)?
Turn the control slowly clockwise
Is the source sending a signal? Verify signal at the source output.
Un-mute muted outputs or mixer
channels. Check cables and replace
No sound from
connected microphone
Is the microphone a
condenser type needing
phantom power?
Milan does not supply +48v
phantom power. Use a dynamic
microphone or connect to a mixer
with phantom power
No sound although
loudspeaker is on
Is the loudspeaker in protect
mode?
Turn off the mains switch, unplug
the loudspeaker before
reconnecting
Does the loudspeaker remain
in protect mode?
Refer to qualified service personnel
Distorted sound Is the input signal level too
high?
Is the mic/line switch set
incorrectly?
Reduce mixer or preamp level
Change mic/line setting to correct
source
Distorted sound, limit
LED is on continuously
Are the level controls set too
high?
Reduce volume controls or use
additional loudspeakers
Hum or noise Are the connected sources
balanced?
Use balanced cables and 3-pole
connectors wherever possible.
Check wiring.
Ground loops? Lift audio ground on affected
device with adapter
Are signal cables near or
running parallel to mains
cables?
Move signal cables