Display · Menu 52

AUTOLOCK

Automatic keypad lock — engages after idle timeout to prevent accidental key presses.

Menu #

52

Options

Off / 3 levels

Default

Off

Category

Display

How to access it

Press MENU on the radio to open the menu.
Scroll with up/down arrows to menu 52: AUTOLOCK.
Press MENU again to enter the setting.
Use up/down to change the value, then MENU to save, or EXIT to cancel.

Related display

ABR— Auto backlight timer — how long the LCD stays lit after the last interaction
Brightness— LCD brightness level
LCD Reflex— LCD inversion — invert the display for readability in different lighting

See the full RT-900 menu reference for all menu items.