When Writing Mode Filter is on, the display will change whiteboard brightness under writing mode. When
Brightness Mode Filter is on, the display will change screen brightness based on ambient light. When Bluelight
filter is on, the filter level tints your screen amber, this makes it easier to look at your screen or read in light.
System
Enter the System submenu to see system version information and admin mode.
About
Enter About to check the system info such as Model, serial number, firmware version...etc.
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