18
Troubleshooting
Phenomena Analysis Solution
The repeater cannot be
powered on.
a. Power cord is not connected or is not securely
connected to the outlet.
b. Power cord fuse is damaged.
a. Properly connect the power cord and ensure
secure connection.
b. Check if the DC fuse has blown, and if yes,
replace it with a new one.
Group members cannot
talk to each other, or
the repeater cannot
communicate with a
subscriber radio.
a. TX/RX frequency of the repeater is
inconsistent with that of portable/mobile
terminals.
b. Failed to repeat useful signal due to strong
interference signal.
c. The group member is out of the coverage of
the repeater.
a. Re-set frequencies.
b. If you cannot remove or bypass the
interference source, change to operate on
other frequencies.
c. Go within the coverage of the repeater.
Group members cannot talk
to each other, even though
RX indication is given.
a. Your ID is inconsistent with that of other group
members.
b. Inconsistent CTCSS/CDCSS.
a. Set your ID to the same as that of other
members.
b. Re-set CTCSS/CDCSS.
Short communication range
or poor audio
a. Leakage of signal energy due to damaged
connection cable.
b. Loose connection between antenna connector
and the cable, or loss of connection
c. Invisible damage of cable.
d. Duplexer is not properly set (if duplexer is
mounted).
a. Replace the cable with a new one if
necessary.
b. Secure the connection or replace cable plug
with a new one if necessary.
c. Replace the cable with a new one.
d. Contact the manufacturer or your dealer to
re-set the duplexer.
If the above solutions can not x your problems, or you may have some other queries, please contact us or your local dealer
for more technical support.
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