- -
6
Troubleshooting
:
Phenomena
Cause
T h e r e c e i v e r i s
returned on, but the
indicator does not
light
.
Check if the adaptor is well connected, and if the
socket is broken
.
The
RF
indicator
lights while speaking
,
but no output signal
is available
.
Check if the power switch is in the middle position
,
or the volume control is on the minimum position
.
W h e n t h e u s i n g
distance gets shorter
,
the signal becomes
unstable
.
1
Put out the antenna
.
.
2
Check if the batteries are running off and
.
replace them with the fresh ones if needed
.
3
Check if the receiver is put in inappropriate
.
position, i e. on the ground or at the corner of
.
the wall or in a strong electromagnetic filed
,
please change its position
.
Remarks
:
If there are any other troubles or problems observed,
please do not open and repair it by yourselves. Please, first contact our
distributors or directly come back to us. We will try our best to provide you
with professional and efficient service
.
Sound quality gets
worse
.
1
The battery of the microphone is running off
.
,
please replace it with fresh one.
2
Check if there is same frequency signal
.
problem
do not use two units with same
,
frequency at the same time in the same area
.
(
The distance must be at least 100m between
two units with same frequency
.)
