24
Amlifier controls not
functioning
System is turned “on” but
there is no sound
System has power but no
sound
Voice is distorted and/or
signal drop-out occurs
Turn RS-232 switch to "off" position.
Reference RS-232 part of manual
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 and ensure the
“TL” is solid blue. If different color, then needs to be
charged or a new battery if it’s not holding a charge.
Check for IR transmission. If the amplifier is receiving
a signal presence the mic channel indicator will be
illuminated Orange.
Ensure the Green LED on the ceiling sensor is
illuminated.
If sensor LED is not lit; sensor has been disconnected
or 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 or that there is no obstruction between
transmitter and sensor .
Problem
Solution
contact
If your problem persists
and this guide has not
resolved the issue,
contact customer service
for additional assistance.
(760) 631-7800
basic troubleshooting
