Section 5 - Trouble Shooting Guide - Electro-Voice RE-2 Operating Instructions Manual

Section 5 - Trouble Shooting Guide

Problem
No audio and no display on
the receiver
No audio and no RF signal indicator
on the receiver display
No Audio with good RF signal
indicator but no (or low) Audio
indicator on the receiver display
No (or low) Audio with good RF
signal and Audio indicators on
receiver display
Distorted audio signal
Interference
Possible Causes
Receiver is off
Transmitter is off
Transmitter is on a different channel
No (or dead) battery in transmitter
Faulty battery contacts
Microphone not connected
Low gain setting on the
transmitter
Receiver audio output cable is
damaged or disconnected
Gain not sufficient on
mixer/preamp/amp input or it is muted
Receiver output too low
(1/4" output)
Transmitter audio gain
too high
Receiver output too high (1/4" output)
Battery level low in transmitter
Another RE-2 system in the
installation is on the same channel or
the signals are mixing
Another wireless product in the area is
on the same frequency or the signals
are mixing
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9
English
Solutions
Make sure that the power
supply is properly connected
and the on/off button is in
the on position
Turn on transmitter power
switch
Match the transmitter group and
channel to the one displayed on the
receiver.
Insert fresh battery in transmitter
Clean and or bend contact
Check the TA4F connector
on the bodypack or the detachable
microphone element connection
on the handheld
Increase the transmitter gain
Connect repair or
replace cable
Increase gain on mixer or
un-mute the input
Increase the audio
output setting
Decrease the transmitter gain setting
Decrease the receiver output setting
Insert fresh battery in
transmitter
Make sure all the channels in use are
from the same group. Use ClearScan to
select the clearest group. If more
channels are needed call Telex at
800-392-3497 for coordination help
Use ClearScan to change the operating
frequency. If problems persist call
Telex at 800-392-3497 for
coordination help