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AVSL 171.840-171842 QU4 User Manual

Page 6

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171.840, 171.841, 171.842 User Manual

Troubleshooting

“POWER” LED does not
light on receiver

Ensure power adapter is connected to mains and working properly
Ensure receiver is switched on

“POWER” LED is lit but

no “RF” or “AF” LEDs

Ensure transmitter is switched on
Check that transmitter is not out of reception range
Check that transmitter batteries are good / charged

“POWER” and “RF”
LEDs are lit but no

“AF” and no sound

Check that transmitter switch is not in “MUTE” position
Ensure transmitter has good / charged batteries
Ensure there is no other nearby transmitter with the same frequency

All LEDs lit but no
sound from mic

Make sure receiver is properly connected to mixer / amplifier
Ensure that receiver and amplifier/mixer channel volumes are turned up

Microphone output is
very loud or distorted

Turn down VOLUME on receiver
Reduce Gain on beltpack transmitter
Reduce Gain on mixer / amplifier
Ensure that XLR output is not fed to a Line input

Microphone output is
very low

Turn up VOLUME on receiver
Increase Gain on beltpack transmitter
Increase Gain on mixer / amplifier
Ensure that Jack output is not fed to a Mic input
Check transmitter batteries










1622

DISPOSAL:


Please dispose of the unserviceable device according to the current statutory requirement


Errors and omissions excepted.

Copyright© 2012. AVSL Group Ltd.