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4. SYSTEM INSTALLATION AND MANIPULATION
Receiver
•
For a perfect receive consequence, the receiver
should be installed at the place of at last 1m
above the ground, the audio head should not
face on the loundspeaker close at hand.
•
It is necessary to use the system in different
carrier frequency and products from the same
manufacturer.
•
When there are several instruments equipped
in one case, utilize of external high-gain anten-
na and signal destributor to enlarge the range
of utilization and save space would be a first
priority.
•
Put the receiver in a stable place, connect the
antenna, balanced cable AF line, adapter power
line provided by the manufacturer.
•
Connect the other end of the balanced cable to
the balanced input joint of audio adjustment
table.
•
Pull out the antenna thoroughly vertical to the
ground level.
•
Apply the voltage adapter to the socket, switch
on the receiver power, while the receiver in
stand-by, turn on the power of rear and fore
end instrument of the udio amplification sys-
tem.
Transmitter
•
Open up the battery compartiment insert the
battery the close the cover.
•
Switch on the handheld transmitter while there
ir a temporal flash of power light.
•
Signal level of the receiver light up, a effective
signal is received.
•
Adjust the channel volume and back loudspeak-
er instrument to adequate volume output of the
system.
•
When AF level light up gadually correspond-
ing to the volume, so the system function
normally.
•
There are two grade in the transmitter power
switch that means there is no audio function
when turn on transmitter power, the other is
the grade in normal use, there ir a audio func-
tion while the power in on.
Troubleshooting
1. Turn on the receiver, but the indicator is not
lighted?
Make sure if the power cable is well fixed, is the
socket in good condition.
2. When you speak, tha AF light twinkies, but no
sound output?
Make sure if the volume keep in lowest place, or
the audio cable is not fixed well.
3. The effective signal distance becomes close
and signal receiving is not will?
•
Perhaps you hace not put out the antennas.
•
Perhaps you should change a new battery.
•
Perhaps the receiver is not put in right place.
•
Perhaps there ir a strong magnetic field in
your surroundings.
4. Timbre becomes bad?
•
Perhaps the voltage of the battery is not
enough, you need change.
•
Perhaps there are the same frequency signals
in your surroundings.
•
Do not use two machines with the same fre-
quency at the same time in a place (separate
the al least 100m).
P. 7
| Tecshow WMX 310
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