Electro-Voice RE3-BPOL User Manual page 56

56 en | Troubleshooting and FAQ
Symptom
Receiver display always
shows same antenna (A or
B) received.
Receiver display shows no
antenna.
Receiver RF meter shows
no RF.
02-2023 | 05 | F.01U.362.808
Possible cause
Intermittent receiver
output signal.
Radio interference.
Receiver squelch set too
high.
Improperly placed receiver
antennas.
Disconnected antenna.
Improperly placed receiver
antennas.
Disconnected, incorrect,
or failed antenna cable.
No synced transmitter on
the frequency.
No antennas connected.
Active booster or antenna
not receiving DC power (if
used)
No transmitter turned on
or synced.
User Manual
RE3 UHF Wireless
Possible resolution
manipulating the mic head
connection. Use functioning input
signal device.
Check for fully functioning audio
output cable between receiver and
sound system input. Test cable by
manipulating it at either end near
connectors. Replace cable if shorted
or intermittent.
Turn off the transmitter and observe
the receiver RF meter. If any RF is
showing, follow the scan process
and select a clear frequency. Then
turn on the transmitter and resync it
to the receiver's new data.
Adjust receiver squelch by trying
lower number values until stable
audio is achieved.
Place receiver antenna out in the
open in the shared spaced of the
transmitter away from reflective or
grounding surfaces.
Check and correct both antenna
connections at receiver and antenna
jacks.
Place receiver antennas out in the
open in the shared space of the
transmitter away from reflective or
grounding surfaces.
Ensure a known-to-be functional and
appropriate 50Ω BNC-terminated
cable is fully connected at the
antenna and receiver.
Turn on transmitter and ensure
proper sync to receiver.
Properly connect antennas as
system configuration requires.
Turn on antenna DC power at
receiver or AASP splitter.
Turn on synced transmitter. If not
synced, follow sync process.
Electro-Voice