User Manual

www.PyleUSA.com
8
www.PyleUSA.com
9
TROUBLESHOOTINGCharging the microphone (Only apply to some models)
CAUTION: For charging microphone, MUST NOT use AA battery to power the
microphone. MUST use 14500 lithium battery.
Conguration of Multiple Systems
1. Transmitters match corresponding receivers to prevent frequency interference
(See "Matching receiver and transmitter" for reference)
2. Using dierent frequencies among transmitters
(The dierence should be 3-4MHz for each transmitters)
BALANCED-B
ANT- A ANT- B
BALANCED-A
DC 5 V O UT
DC 5 V I N
A UD IO O U T
VOL-A
AF AF
POWER
RF RF
VOL-B
VOL-A VOL-B
POWER
Charging socket
Problem Status Solution
No sound
or sound is weak
Transmitter display
or light is o
1. Turn on transmitter
2. Make sure battery is
installed right
3. Replace batteries
Receiver display
or light is o
Make sure adapter is pluged
into receiver DC socket, and
the adapter is power supplied
Receiver display or light
indicate RF signal
1. Turn up receiver volume
2. Check the cable connection
of receiver
Receiver display or light
indicate no RF signal;
Transmitter and receiver
power light is on
1. Remove receiver away from
metal objects
2. Check if barrier is between
receiver and transmitter
3. See “Matching receiver and
transmitter”
Distortion or
unwanted noise
bursts
Receiver display or light
indicate RF signal
1. Remove interference
sources nearby
2. Change receiver and
transmitter working
frequency
3. Replace transmitter
batteries
4. If using many sets together,
increase working frequency
interval of systems
5. Maximize the volume
button
Failed to turn ON
transmitter
Press power button,
transmitter not working,
or shut down after a
second
1. Replace batteries
2. Re-press power button
after few seconds