Re:Apple fucked us on right to repair (again)
by tgma on Friday September 22, 2023 @01:47PM
(#37615189)
> somehow flickering like a CRT
Backlight dimming can be implemented via PWM, which turns signal on and off at different frequencies to achieve the desired brightness setting from the backlight source. When it is poorly executed you tend to see that effect (more so at the lower backlight settings)
Backlight dimming can be implemented via PWM, which turns signal on and off at different frequencies to achieve the desired brightness setting from the backlight source. When it is poorly executed you tend to see that effect (more so at the lower backlight settings)