Portwell FUDA3-S1 12 Series, User Manual

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Frequent Asked Questions
FUDA3-S1x12 Series Panel PC User’s Manual 6-4
Q5: How to adjust Panel Brightness ?
Answer:
Please go to Configuration/Graphics Configuration
Enter to GOP Brightness level.
The default value is 140. If you need Maximum Panel Brightness support, please
kindly adjust the value from 140 to 255 and then execute Save Changes and Exit.
After changes, Panel brightness will be enhanced and brighter.
But remember FUDA3 series adopt Industrial LED type Panel support 50,000 hours
MTBF for LED light bar, so when the brightness is changed to Maximum, it will be
not able to extend its MTBF.
Setup Panel Brightness under BIOS and it will affect Brightness level under BIOS
POST Booting and Windows 10 Operating System.
The brightness adjustment item of Windows OS platform is only based on GOP
brightness level value to finetune after Intel graphic driver installation.