12
6. Troubleshooting
Phenomena
Analysis
Solution
The radio cannot
be powered on.
The power cord may be
disconnected.
Connect the power cord properly.
During
receiving,
the voice is weak,
discontinuous
or
totally inactive.
The volume level may be low.
Increase the volume by rotating the
Volume
Control
knob.
The antenna may get loose or
may be improperly installed.
Turn off the radio and reattach the antenna.
The speaker may be blocked
or damaged.
Clean the surface of the speaker.
You
cannot
communicate with
other members in
analog mode.
The frequency or signaling may
be inconsistent with that of
other members.
Set your TX/RX
frequency and signaling to the
same as that of other members.
You may be too far away from
the group members.
Move towards other members.
In digital mode,
there’s
RX
indication on the
radio, you cannot
communicate with
other members.
The digital carrier may be
received but may not be
demodulated
due
to
inconsistent ID with that of
other members.
Sets the same ID of other members.
Irrelevant
communication
or
noise is heard on
the channel.
You may be interrupted by
radios
using
the
same
frequency.
Adjust the squelch level.
The radio may be set with no
signaling.
Set your radio with signaling to avoid
interference at the same frequency, and make
sure that all members share the same
signaling.
The noise is too
loud.
You may be too far away from
other members.
Move towards other members, and restart the
radio to try again.
