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appliances such as air
conditioners.
high-pass filter by
pressing the -20dB
switch.
Not using TRS cables.
Make sure you are using
1/4ˈˈ TRS cables.
Microphone level is too
low.
Phantom power is not
turned on.
Turn on the phantom
power using the switch
on the rear panel of the
mixer.
Microphone is damaged.
Test the microphone or
other audio devices. If
you detect damage,
contact the
manufacturer or dealer.
No or low sound from a
channel.
Channel level is too low. Turn up channel level.
Instrument volume is too
low.
Turn up the instrument‘s
volume control. If
problem persists, check
the instrument by
plugging headphones
into the instrument’s
phone jack.
^Gain is too low.
Adjust the channels gain
control.
Internal effects are not
working
Effects level is too low.
Turn up the level using
the EFFECTS LEVEL
control in the master
section of the mixer.
An effect has not been
selected.
Press the EFFECTS knob
on the desired effect and
make sure the SIG
indicator is lit.
External effects are not
working.
Effect processor is not
plugged in or turned on.
Make sure that the unit
is plugged in and turned
on.
Summary of Contents for EKON 12
Page 1: ...Manual EKON 8 12 16...
Page 14: ...14 15 10 Block diagram...
