Retevis C2 - Page 11

6.AUTO LOCK
OFF: Unlock keypad; ON: 5s, 10s, 15s, 20s, 25s, 30s optional or auto lock keypad
a.Press the Menu key to enter the menu, press the UP or DOWN key to choose Radio Setting, and press the
Menu key to enter the next-level menu.
b.Press the UP or DOWN key to choose Auto Lock, and press the Menu key to enter the next-level menu.
c.Press the UP or DOWN key to choose the needed OFF or 5-30s.
d.Press the Menu key to conrm and save.
7.SHOW BAT
ON: Display batte voltage data on the right corner of the radio; OFF: Display batte icon but not display
data on the right corner of the radio.
a.Press the Menu key to enter the menu, press the UP or DOWN key to choose Radio Setting, and press the
Menu Key to enter the next-level menu.
b.Press the UP or DOWN key to choose Show Bat, and press the Menu key to enter the next-level menu.
c.Press the UP or DOWN key to choose the needed ON or OFF.
d.Press the Menu key to conrm and save.
8.DW
OFF: Single watch; ON: Dual watch, radio can receive A and B band information.
a.Press the Menu key to enter the menu, press the UP or DOWN key to choose Radio Setting, and press the
Menu key to enter the next-level menu.
b.Press the UP or DOWN key to choose DW, and press the Menu key to enter the next-level menu.
c.Press the UP or DOWN key to choose the needed ON or OFF.
d.Press the Menu key to conrm and save.
9.A/B CH SWITCH
A/B band switch:
Auto: When the sub-band receives a carrier signal, the Main will switch to the sub-band to receive. After
staying for 5s, it will return to the main band.
ON: When the sub-band receives a carrier signal, the Main turns the sub-band to the main band to work;
OFF: The Main won’t change even when the sub-band receives a carrier signal.
a.Press the Menu key to enter the menu, press the UP or DOWN key to choose Radio Setting, and press the
Menu key to enter the next-level menu.
b.Press the UP or DOWN key to choose A/B CH Switch, and press the Menu key to enter the next-level menu.
c.Press the UP or DOWN key to choose Auto, ON, or OFF.
d.Press the Menu key to conrm and save.
10.FM AUTO
FM radio receive enable: ON: Transmit and receive normally in the FM radio mode; OFF: Can’t receive carrier
signal in the FM radio mode.
a.Press the Menu key to enter the menu, press the UP or DOWN key to choose Radio Setting, and press the
Menu key to enter the next-level menu.
b.Press the UP or DOWN key to choose FM Auto, and press the Menu key to enter the next-level menu.
c.Press the UP or DOWN key to choose the needed ON or OFF.
d.Press the Menu key to conrm and save.
11.TX OUT TIME
OFF: Don’t limit transmit time; ON: 30-270s optional, each level inteals 30s.
a.Press the Menu key to enter the menu, press the UP or DOWN key to choose Radio Setting, and press the
Menu key to enter the next-level menu.
b.Press the UP or DOWN key to choose TX Out Time, and press the Menu key to enter the next-level menu.
c.Press the UP or DOWN key to choose the needed ON or OFF.
d.Press the Menu key to conrm and save.
12.TIMEOUT PROMPT
OFF: No prompt; ON: Remind transmitter to TX out time, 1-10s optional.
a.Press the Menu key to enter the menu, press the UP or DOWN key to choose Radio Setting, and press the
Menu key to enter the next-level menu.
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