Retevis RB18, Руководство пользователя

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H . Speaker
time, long-press UP+DOWN to enter scan mode
C . Power Switch/Volume Control.
F . Torch/Lock Button --- Short press the flashlight on or off,
long-press to lock or unlock the keyboard.
G . Speaker/Microphone Jacks
E . Monitor/Noaa Button --- Short press the NOAA weather on or off,
long-press to open the monitor, release to cancel the monitor.
D . PTT Button --- Press PTT+DOWN key to turn on, change
Chinese/English prompt.Press PTT+UP key to transmit
repeater to activate the audio DTMF(1750HZ
、 1450HZ 、
2100HZ) The factory default is 1750HZ, others can be changed
by programming software.
I . Led Torch
J . Mic hole
receiving and transmitting at CTCSS mode.
1 . CT analog CTCSS: it means that the current channel is
9 . Channel display: display the current channel number.
Note: the radio enters the power saving mode after 10s of standby, the
screen does not light in this mode and the receiving green light will
blink at this time.
2 . DCS digital CDCSS: it means that the current channel is
receiving and transmitting at CDCSS mode.
3 . VOX function: it means that the VOX turn on .
4 . Key lock: it means that keyboard is lock and don’t change
up/down operation, except monitor and PTT key.
5 . TX: it means that radio is in the transmitting state and the
transmitting and receiving intensity meter is lit.
6 . RX: it means that radio is in the receiving state and the transmitting
and receiving indicator is lit at same time.
7 . Transmitting and receiving indicator.
8 . Power and charge indicator: it means current battery level. The battery
level jumps back and forth from 1 to 3 in the charging state(Not displayed
during shutdown
).
L . Battery pack charging port (5 pin)
K . Led indicator of battery pack
M . Screen area-----Display operate information
Turn the power switch/volume control clockwise. You will hear a
beep and speech, indicating the transceiver is ON.
Hold Monitor button down to listen to audio level while rotating
the Power switch/Volune control. Rotate clockwise to increase
and counter-clockwise to decrease volume.
In the standby mode, press UP/DOWN key, step up or down to
select the channel. Long-press UP/DOWN to quickly switch
SWITCHING POWER ON/OFF
VOLUME CONTROL
SELECTING THE CHANNEL
LED screen display define
1
2
3
9
4
5 6
7
8
05 06