Hytera PD68X, Руководство пользователя

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Phenomena Analysis Solution
During receiving, the voice is
weak or discontinuous.
The battery voltage may be low. Recharge or replace the battery.
The volume level may be low. Increase the volume.
The antenna may be loose or may be installed incorrectly. Turn off the radio, and then remove and reattach the antenna.
The speaker may be blocked. Clean the surface of the speaker.
You cannot communicate with
other group members.
The frequency or signaling type may be inconsistent with that
of other members. Verify that your TX/RX frequency and signaling type are
correct.
The channel type (digital or analog) may be set incorrectly. Verify that you are on the correct digital or analog channel.
You may be too far away from other members. Move towards other members.
You hear unknown voices or
noise.
You may be interrupted by radios using the same frequency. Change the frequency, or adjust the squelch level.
The radio in analog mode may be set with no signaling.
Set signaling for all radios operating at the same frequency to
avoid interference.
You are unable to hear anyone
because of too much noise and
hiss.
You may be too far away from other members. Move towards other members.
You may be in an unfavourable position. For example, your
communication may be blocked by high buildings or blocked
in an underground area.
Move to an open and flat area, restart the radio, and try
again.
It may be the result of external disturbance (such as
electromagnetic interference).
Stay away from equipment that may cause interference.
The GPS cannot locate your
position. The radio may not receive GPS signals due to unfavourable
position.
Move to an open and flat area, and try again.
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If the above solutions cannot fix your problems, or you may have some other queries, please contact your local dealer for more technical support.