Samsung XA060J User Manual page 66

3) Configure light sensors
Environment brightness is detected by light sensors, a system must be equipped with light
sensors, and you must configure the light sensor before adding environment brightness.
：Detect light sensors connected to sending boards and function card, the
light sensors that connected to function card must be set as the external device.
： Refresh current light sensor connection conditions to avoid new
connection or disconnecting the light sensor during operation
When light sensor fails, adjust the brightness to ： Enabled after being checked. If not
enabled, when light sensor fails, the brightness will remain at the latest updated brightness
value.
： Divide the portion between the maximum environment brightness and
minimum environment brightness into designated equal parts, the portion between
themaximum and minimum LED display brightness is also divided into similar equal parts.
The software will adjust the LED display brightness to corresponding section in accordance
with the section of current environment brightness.
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