•
Are the cables on the FM transmitter or receiver frayed or
kinked?
•
Has the transmitting distance been exceeded?
•
Do the batteries for the FM transmitter and or the receiver
need replacing?
•
Is the microphone on the transmitter working or is it muted?
•
Has the processor program been set up for FM?
•
Have you observed areas in the classroom that can cause dead
spots in the transmission by checking with the FM system
yourself?
•
Have you tried reducing the volume or gain on the FM receiver?
•
Have you tried a different FM channel?
•
Have you changed the cable?
