Troubleshooting - TeachLogic Infrared Wireless Microphone System Owner's Manual

troubleshooting

Problem
System is turned
"on" but there is no
sound
System has power
but no sound
Voice is distorted
and/or signal drop-
out occurs
Solution
• Verify AC power; the Blue
LED lights when turned
"on"
Check if system has
•
been unplugged
Check circuit breaker
•
Call maintenance for
•
assistance
• Turn "on" microphone/
transmitter
• Check for IR transmission,
Signal presence (Orange
LED)
• Check the Green LED in
the sensor
• If sensor LED is not lit
Sensor has been
•
disconnected
Power output to sensor
•
has failed (Receiver/
amplifier needs to be
replaced)
• Check the charge on your
batteries
• Verify that the diodes on
transmitter or sensor are
not being covered
• Obstruction between
transmitter and sensor
contact
If your problem persists
and this guide has not
resolved the issue, call our
customer service depart-
ment for additional assis-
tance. (800) 588-0018
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