11
Part Names and Functions
Front Panel
BAND
CALL
MHz
VV/UU
V/M
PWR
MAIN
VOL
MW
MAIN
TX/RX
SUB
VOL
SUB
RX
RX BAND
SHIFT
LOCK
PACKET
DIGITAL
TS/DCS
H/L
SQL
FUNC
SET
VHF/UHF
VHF/UHF TWIN B
TWIN BAND FM
AND FM TRANSCEVER
TRANSCEVER
DR-620
DR-620
1
6
3
2
8
9
10
14
13
12
11
7
5
15
4
•Primary Functions
No. Key
Function
1
PWR key
Power turns ON/OFF whenever switch is pressed.
2
Main VOL knob
Adjusts the volume level on the MAIN band.
3
Sub VOL knob
Adjusts the volume level on the SUB band.
4
Main TX/RX
During transmission on the MAIN, illuminates in Red,
indicator
and during reception illuminates in Green.
5
Sub RX lamp
During reception on the SUB, illuminates in Green.
6
V/M/MW
Switches between VFO mode and memory mode.
7
Dial
Changes the frequency, memory channel and various settings.
8
BAND/VVUU
Switches the MAIN band to VHF or UHF.
9
CALL/RX BAND
Switches to CALL Mode.
10 MHZ/SHIFT
In VFO mode, changes frequency in 1 MHz steps.
11 TSDCS/LOCK
Sets the tone squelch and DCS setting.
12 HL/ PACKET
Switches HI/MID/LOW of transmission power.
13 SQL/DIGITAL
Sets the squelch level.
14 FUNC/SET
Sets functions.
15 Mic. Connector
Connects the provided microphone.
• Functions which can be activated while [F] appears, after pressing the FUNC Key
No. Key
Function
6
V/M/MW
Write in to memory channel.
8
BAND/VVUU
Switches to VV/UU mode.
9
CALL/RXBAND
Switches reception bands.
10 MHZ/SHIFT
Sets the shift direction and the offset frequency.
11
TSDCS/LOCK
Sets the key lock function.
12 HL/PACKET
Accesses the packet communication mode or the
geolocating communication mode.
13 SQL/DIGITAL
Accesses the digital voice communication mode.
* [F] illuminates when the FUNC key is pressed.