Hytera TC-580 - Manual (Page 42)

6
Troubleshooting
Phenomena Analysis Solution
The radio can not be
powered on.
The battery may be improperly in-
stalled.
Remove the battery and attach it again.
The battery may have run out. Recharge or replace the battery.
The battery may suffer from poor
contact caused by dirtied or damaged
battery contacts.
Clean the battery contacts. If the problem
can not be solved, contact your dealer or our
authorized service center for inspection and
repair.
During receiving signals,
the voice is weak,
discontinuous or totally
inactive.
The battery strength may be too low. Recharge or replace the battery.
The volume may be set to a low level. Increase the volume.
The antenna may get loose or may be
improperly installed. Power off the radio, re-install the antenna and
power on the radio again.
The speaker may be blocked or dam-
aged.
Clean surface of the speaker. If the problem
can not be solved, contact your dealer or our
authorized service center for inspection and
repair.