User's Manual

57
troubleshooting (cont’d)
receiver is receiving a signal but no
sound is coming from speaker
• Verify microphone is connected properly to
transmitter and is working correctly
• Confirm that transmitter mute switch is in
off position (un-depressed)
feedback from speaker(s)
• Turn down the volume on the 230R receiver
• Reposition mic closer to mouth
• Make sure the person wearing the transmitter is
not too close to the speaker(s)
• Make sure AT0655 boom microphone (or
other mic) is being worn correctly
speaker(s) is picking up FM interfer-
ence or hum
• Check to make sure no other wireless systems
are operating on similar frequencies
• Check to make sure the system is placed more
than 6ft from a computer
• Check to make sure metal objects are not
placed too close to transmitter or speaker(s)
(i.e. jewelry, metal shelves)
3745 EL2 System User Guide 2/24/04 4:30 PM Page 63