Backlight Contrast Settings
LCD Luminance represents backlight contrast settings. Level “0” is the low brightness, Level “100%” is
high brightness.
The default level is “100%”.
To modify the backlight brightness, press the “+” button or the “-” button to choose the desired setting
item.
To store a changed setting, press the “i”
button and then access the General settings interface.
Password Settings
Password Settings on the screen means power-on password settings. The default password is 1212.
To access the password settings, press the“+”or the“-”button to modify the value and then press
the“i”button to confirm digit one by one until the correct 4-digit password is completed, and then press
the “i” button to access power-on password enable settings interface, otherwise stay on the password
input state.
