CRT 4CF, Руководство пользователя

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SHORTCUT OPERATIONS
Keypad lock
Keypad lock operation can be done by software programming or radio keypad.
1) Radio keypad operation
Press key, the top left corner of LCD displays " " icon, then press and hold
key until transceiver emits "DU" beep, LCD displays "
locked. Repeat above operation, " " icon disappears, keypad is unlocked.
2) Software Programming
ON:
Keypad lock option tick on.
OFF:
Keypad lock option tick off.
Note: When keypad lock is turned on by software programming, the keypad lock operation is invalid.
displays "
EMPTY
".
When current group displays "
3.
EMPTY
", press key, the top left corner of LCD
displays " " icon, press and hold key until transceiver emits "DU"
beep, transceiver enters into DTMF edit state, LCD displays "___________",
now you can enter desired DTMF data by keypad.
When finished editing, press side key [PF2] to save DTMF signaling.
4.
" icon, keypad is
Press
1.
key, the LCD displays " " icon, then press
key, the LCD
displays DTMF data and group number (total 16groups) of current group.
Rotate channel switch to choose desired group and DTMF data, press PTT key
2.
to transmit selected DTMF signaling. If current group not edit DTMF data, LCD
DTMF code Transmit and Enquiry
20
MSK