Digitech Audio Visual AA-2102 User Manual page 7

Frequently Asked Questions
No audio output
1. Check the power of the transmitter and receiver.
2. Check the audio connection on the transmitter and receiver.
3. Check the LED light on the transmitter, if there is audio present, the LED will illuminate, if it
is blinking there is no audio presented in the transmitter.
There is some noise
1. Check the transmitter and receiver are in the range of specification
2. Check if there are obstacles in the transmission range, such as microwave oven. etc.
3. Press the pairing key once to check if there is interference again.
Safety Notice
INDOOR USE ONLY.
THIS DEVICE HAS A WIRELESS RF SIGNAL RECEPTION,CONSULT YOUR DOCTOR IF YOU WEAR
PACEMAKER.
IF YOU GO OUT FOR MORE THAN 2 WEEKS, PLEASE TAKE THE BATTERIES OUT FROM YOUR RECEIVER
UNIT.
CLEAN WITH DRY AND SOFT CLOTH.
DO NOT OPEN THE UNIT WHEN CLEANING.
DO NOT USE THIS UNIT IN A HOT AND DAMP PLACE.
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