Power-On Password Settings - Key-Disp KD51C-D User Manual

◆Power-on Password Settings

Password Settings on the screen means power-on password settings. The default
password is 1212.
To access the power-on 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 still in the password input state.
◆Power-on Password Disable/Enable
To change power-on password enable/disable settings, press the "+" or the "-"
button to choose. Disable means not require a power-on password. Enable means a
power-on password is required.
If select Enable，press the "i" button and then access power-on password modify
interface, otherwise exit the power-on password settings interface.
The default value is Enable Password.
Backlight Brightness Settings Interface
Enter Password Interface
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