Backlight Contrast Settings; Speed Sensor Selection; Power-On Password Settings; Backlight Brightness Settings Interface - Key-Disp KD51C-D User Manual

Speed Sensor represents speed sensor settings. The default value is 1
To change speed sensor settings, press the "+" or the "-" button to select the quantity
of magnet head (the range is from 1 to 15).
To store a changed setting, hold the "i" button and then return to previous menu.

◆Backlight Contrast Settings

Set Backlight represents backlight contrast settings.
Level "5" is high brightness. The default level is "1".
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.

◆Power-on Password Settings

Password Settings on the screen means power-on password settings. The default
password is 1212.

Speed Sensor Selection

Backlight Brightness Settings Interface

Level "1" is the low brightness,