Baofeng DM-5R User Manual - page 7
[PTT]Transmit button
Side button 1
Defaults to [CALL] button
Side button 2
Defaults to [MONI] button
[VFO/MR] button
[A/B]button
Switch between transmission and reception;
when transmitting, press this button and speak
to the microphone; release the button to receive.
Press this button and release to turn on the
radio function; press and release again to turn
off the radio.
Press and hold it to enter the alarm mode, press
and hold it again or press briefly to exit the alarm
mode. If the current channel is digital and no
alarm system is configured, the alarm function
can’t be started.
During analog channel transmission, press and
hold this button to transmit 1000Hz tone
signaling.
Press to turn on the flashlight, press it again to
make the flashlight flash, and press it again to
turn off the flashlight.
Press and hold it to turn on the monitor function
(only support analog channels).
In the main interface, switch the frequency
mode and channel mode.
During analog channel transmission, press and
hold this button to transmit 1450Hz tone
signaling.
In the main interface, switch the main channel
and sub-channel, and the arrow pointing
channel is the main channel.
During analog channel transmission, press and
hold this button to transmit 1750Hz tone
signaling.
In SMS input interface, switch the cursor to
previous line.
In radio interface, it means to descend the radio
channel.
Disclaimer
[BAND]button
0-9 number buttons
[MENU] button
[ ] button
[ ] button
Switch UHF / VHF band in VFO frequency
mode in the main interface.
During analog channel transmission, press and
hold this button to transmit 2100Hz tone
signaling.
In SMS input interface, switch the cursor to next
line.
In radio interface, it means to ascend the radio
channel.
Return to the main interface in menu mode and
non-editing status.
Default: 0~9
[0~9] code words in DTMF function
Select punctuation marks or letters in Pinyin
input method.
If numeric shortcut function is set, you can press
and hold this button to jump to the
corresponding contact.
Press it to activate the menu mode, enter the
menu and press this button to select menu
items.
Press and hold it to enter the radio settings.
Code word A in DTMF function
In radio interface, press to enter the radio
frequency modification interface.
Move up; change the scanning direction in
scanning state.
Code word B in DTMF function
Move left in SMS editing interface.
Adjust the frequency upwards in radio interface.
Move down; change the scanning direction in
scanning state.
Code word C in DTMF function
Move right in SMS editing interface.
Adjust the frequency downwards in radio interface.