Baofeng UV-9G - Page 38

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6
ABR –Auto Backlight
MENU+6
OFF/1,2,3…8，9,10
*Time-out for the LCD backlight. (seconds)
7
TDR – Dual Watch
Operation
MENU+7
OFF ON
*Monitor [A] and [B] at the same time. The
display with the most recent activity ([A] or [B])
becomes the selected display.
8
BEEP - Keypad Beep
MENU+8
OFF ON
*Allows audible confirmation of a key press.
9
TOT- Time-Out-Timer
MENU+9
15,30…600S
*This feature provides a safety switch that
limits transmission time to a programmed
value. This will promote battery conservation
by not allowing you to make excessively long
transmissions, and in the event of a stuck PTT
switch it can prevent interference to other
users as well as battery depletion
10
R-DCS - Receiver DCS
MENU+10
OFF
D023N…D754N D023I …D754I
*Mutes the speaker of the transceiver in the
absence of a specific low-level digital signal. If
the station you are listening to does not
transmit this specific signal, you will not hear
anything.