The button inside the red circle
May I ask what this button does?
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Gravitational lensing
May 9, 2025 at 8:05 AM Changed the title of the thread from “What is the function of this button?” to “May I ask what this button does?”. -
- Official Post
Screen brightness and contrast. Contrast is not implemented and brightness is just an offset value from the master brightness controlled by the knob in the center pedestal (as long as master brightness is selected on). So these buttons aren't really used at all.
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Screen brightness and contrast. Contrast is not implemented and brightness is just an offset value from the master brightness controlled by the knob in the center pedestal (as long as master brightness is selected on). So these buttons aren't really used at all.
Okay, this is for adjusting the contrast.
I have some confusion about brightness adjustment
On the A380, users can individually adjust the brightness of each display according to their preferences. While the A350 also allows manual brightness adjustment, the system automatically reverts to a predefined offset value, This behavior differs noticeably from the brightness control strategies implemented on other aircraft.
Why did this happen？
