Trouble Shooting; Ne 600 Diversity Receiver; Handheld And Beltpack Transmitter - Beyerdynamic Opus 600 Bedienungsanleitung

Opus 600 – Trouble Shooting
6.

Trouble shooting

6.1

NE 600 diversity receiver

Problem
No function
No reception
Distorted sound
No sound, RF indication is okay,
AF indication is missing during
modulation
6.2

Handheld and beltpack transmitter

Problem
No function
No RF indication at the receiver
Noise/chirping
Possible Cause
• Power supply is interrupted,
receiver is not connected to
the mains
• Transmitter is not switched
on
• Transmitter works on a
different frequency
• Defect in the antenna cables
with remote antennae
• Input amplifier of the
connected mixer is
overloaded
• Wrong indication caused by
strong interference signals
• No microphone connected to
TS 600 beltpack transmitter
Possible Cause
• Transmitter and receiver have
different frequencies
• Insufficient battery voltage
• Poor battery contact,
batteries inserted incorrectly
• Transmission distance
between transmitter and
receiver is too great
• Interference from other
transmitters
• Two transmitters are on the
same frequency
• Battery of the transmitter is
too weak
Solution
• Connect the receiver to
AC power
• Switch on the transmitter
• Adjust the correct frequency
with the ACT function
• Check the antenna cables
• Use the gain control of the
mixer or adjust the volume
• Select another frequency
• Connect a suitable
microphone
Solution
• Check if transmitter and
receiver have the same
frequency
• Replace the batteries or
recharge them, if you use
rechargeable batteries
• Check the batteries and
insert them again
• Reduce the distance between
transmitter and receiver
• Switch off the other
transmitters
• Change the frequency of one
transmitter
• Replace the batteries or
recharge them
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