Professional
FM Transceiver
23
BASIC OPERATIONS
NOTE: This product operates in accordance with legally assigned frequnecy only. In the FM receiver
mode, the frequency step size input by numeric keys is 50KHz.
Channel Input by Keypad
In Fre Channel or C Name Tag mode, you may select the channel by entering three
channel digits (001-128). If the entered channel has not been preprogrammed, a beep sounds to alert
you that input is wrong and then return to current channel.
Frequency Input by Keypad
In VFO mode or FM radio receiver, You may directly enter frequency through numeric keys.
1.Press
【
D
】
to switch to VFO.
2.Enter the desired frequency in 6-digit by numeric keys.
Example: To enter 455.0125, press[4][5][5][0][1][2]then 5 appears and sets
automatically.To enter 455.100, press [4][5][5][1][0][0]. By pressing the last [0], a dot appears after the
MHz unit and the frequency is set.When an invalid numbers are entered, the display will return to the
current state and an error beep sounds.
Adjusting Channel / Frequency
By "
【
B
】
" Key & "
【
C
】
" Key
In VFO mode, you may use
【
B
】
key/
【
C
】
key as up/down keys to change the operating frequency.
Press
【
B
】
to increase,
【
C
】
key to decrease the frequency. Every press moves frequency by a
channel step.
