User's Manual

4) Standby Display：Set <display time> or <screen off> in

standby;

5) Online LED: Turn on this function, the breathing light will

flash when the account is logged in;

6) LCD Contrast: Set the contrast of the LCD to level 0, level

1, level 2, level 3;

7) Single Call Time: Set the time to automatically exit single

call/group call when there is no intercom;

8) Menu Hang: Set the time for automatically returning from

the menu to the standby interface when there is no

operation;

9) Power on Display: Set the boot display <picture> or

<text>, you can edit the text through the <Logo

information> column of the programming software;

10) Key Lock: Set <Auto> or <Manual> to lock the keys;

11) Screen Rotate: Set the display to show text in <normal>

or <upside down>;

12) Time Zone: Set the required time zone;

13) Network Mode: Set the network connection mode;

14) ACC Power On: After turning on this function, the radio

will automatically turn on when it detects ACC voltage;

15) ACC Power Off: After turning off this function, the radio

will automatically shut down when there is no ACC

voltage.