AmpliVox SW1234 Benutzerhandbuch - Seite 7
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TROUBLESHOOTING GUIDE
PROBLEM & ITEMS TO CHECK
UNIT WILL NOT TURN ON
Is unit plugged in?
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SOUND IS DISTORTED
Turn down main volume
Turn down input source (such as keyboards, etc.) since the
output of some devices may be too high
Check for debris on speaker cone
SOUND IS MUFFLED
Bass too high
Treble too low
FEEDBACK: ALOUD SQUEALING, SHRILL OR HOWLING
SOUND THAT IS SELF GENERATED
Feedback occurs when a microphone is too close to the
speaker or the microphone volume is too high, or the
microphone is pointed towards the speaker. It is also caused
by sound reflecting off hard surfaces.
Reduce or eliminate Feedback by
- Pointing the microphone in a different direction
- Keeping the microphone BEHIND the speakers
- Turn down the volume levels
POWER IS ON, BUT NO SOUND
Check volume levels
If using wireless, be sure receiver(s) and/or transmitter battery
is installed and/or is on
MICROPHONE SIGNAL IS WEAK
If microphone has batteries, check batteries
Check cables/connectors
WIRELESS MIC DOES NOT WORK
Check transmitter battery is alkaline and ensure transmitter is
on.
Does yellow "signal" LED light when transmitter is turned on?
Are the transmitter and receiver on the same channel? (1-16)
WIRELESS MIC CUTS IN AND OUT
Is unit visible (line of sight) from user? If not, move unit into
view when using wireless microphone.
Does the yellow "signal" LED go out when signal drops out?
Check battery in transmitter.
NEED HELP? Call 800-267-5486
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