Car Amplifier User Manual

Troubleshooting using the microphone status
light
The normal state for the microphone status light is solid green. Use the following table if the light isn’t
on or if it isn’t solid green.
The microphone status
light is...
Cause Solution
Off. Your microphone is turned off. Press any button on your
microphone.
Your microphone battery isn’t
charged.
Charge your microphone battery in
the microphone charging cradle.
Flashing red twice per
second.
Battery power is at 10% of its full
charge.
Charge the battery.
Flashing red four times per
second.
Battery power is at 5% of its full
charge.
Charge the battery.
Solid amber. Your room module isn’t receiving
power.
Press the Power button on the
control unit.
You’re out of range of your room
module.
Move within 15' (4.6 m) of the room
module or the expansion sensor.
Flashing green. The microphone is muted. Press the Mute/Power Off button
to restore the microphone’s
volume.
Solid green. Normal operation No action required
C H A P T E R 6
Troubleshooting your SMARTAudio system
47