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Troubleshooting
There is too
much bass.
The microphone connected to
the transmitter produces
excessive bass because the
frequency response of the
transmitter extends into the low
20-Hz range.
Use the low-cut filter to cut the
bass.
The power
does not turn
off even though
the POWER
switch is turned
to OFF.
The POWER switch is locked. Turn off the POWER switch locking
function.
Wireless
remote control
is not possible.
Pairing has not been established
between the transmitter and
receiver.
Carry out pairing (see page 20).
The receiver is too far from the
transmitter for communication to
occur.
Check the wireless remote control
condition level. If it is low,
decrease the distance between
the transmitter and the receiver.
The transmitter that was paired
with the receiver has been
paired with another receiver.
On the receiver, carry out pairing
again with the transmitter that you
want to control.
The USB
keyboard does
not work.
You are using a USB keyboard
that is not compatible with the
transmitter.
Check the conditions for using a
USB keyboard with the transmitter
(see page 24).
The display is
too dark.
The display brightness is set to
low.
Adjust the brightness of the display
(see page 29).
Symptom Meanings Remedy