RTS DV-3400 Instruction Manual page 53

GETTING ACQUAINTED
1. Antenna
2. POWER / VOLUME Switch:
Turn clockwise to switch on the transceiver, and turn anticlockwise
untill hearing "Ka" to switch off the transceiver. After switching on the
transceiver, turn clockwise to increase the volume and anticlockwise to
decrease the volume.
3. Jacklight:
under standby state, press this key to Emergency Alarm Key to power
on the jacklight. Repeat same operation to turn off the light.
4. Emergency Alarm Key
Under standby state, press this key for 1 second to enable alarm
function. Repeat same operation to exit the alarm status.
5. PTT Key
When you are making a call, please press and hold this key to speak
into the microphone. Release the key to receive.
6. PF1 Key
It is a programmable key that can realize different functions by
programming.
7. PF2 Key
It is a programmable key that can realize different functions by
programming.
Rotate the switch to select desired channel. Rotate it clockwise to
increase channel, anticlockwise to decrease channel.
8. / Key
After entering the Functions Setup menu, by this key you can adjust
channel or value of functions. Long press to adjust fast. When FM is
on, you can press this key to search radio stations.
9. key
Press this key repeatedly to select desired function to setup. Press
this key together with
10. External MIC/Loudspeaker Jack/ Data jack
11. Emergency Charging Jack
12. Belt Clip
/ key to set desired function value.
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