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Professional Radios
DP980/DP990
DP405/DP515
DP810
V9/DP480/DP610
DP415/V8/DP485R
DR600/DR650
TM840/DM850/DM880/DM588
PoC Radios
T60/T65/T350/T450/GP700
TD80
DM880-GW/DM850-GW
TA50
T330/N100/T3
T650
M80/M50
PoC Platform
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All
Professional Radios
PoC Radios
PoC Platform
Q
Other voice or noise is heard in the channel.
A
1. Check whether it is interfered by the same frequency users. It is suggested to change the frequency or adjust the noise level.
2. You can configure signaling for all terminals in the group to prevent co-frequency interference. The signaling settings of all terminals must be changed at the same time.
Q
The light is red but no sound is heard.
A
1. No output from the power amplifier tube; replace with a new tube.
2. The microphone may be damaged and needs to be replaced.
Q
A prompt indicating that the repeater is not on.
A
1. Check whether the frequency is set incorrectly and whether the color code and signaling are correct.
2. Check whether the repeater is powered on.
Q
Location cannot be reported.
A
1. In the PC software, turn on GPS/BD, and set the time for report interval.
2. Select Auto Report.
Q
Unable to transmit a call.
A
1. Check whether the call indicator is green. At this time, the radio may be in the receiving status. Press the PTT button when the indicator is idle.
2. Channel parameters can be set in PC software as Transmission Always Allowed.
3. Press the PTT transmission button to check whether the radio indicator is red. If not, check whether the battery is low.
4. Check whether the PTT button is damaged.
Q
Normal call is interrupted.
A
You may receive a call with a higher priority or an emergency call. You can set up the call again after priority calls.
Q
Unable to power on.
A
1. Check whether the battery is correctly installed. Remove the battery and reinstall it.
2. Check whether the battery is exhausted. Charge or replace the battery.
3. Check whether the power switch is faulty. Replace the power switch.
4. Check whether the battery contacts are in poor contact due to dirty or damage. Clean the battery/radio contacts.
If it still doesn't turn on, please contact the manufacturer or distributor.
91011...12
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