What is 'ABL' (Automatic Brightness Limiter) in plasma and OLED displays, and how does it affect calibration?
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A
A feature that boosts brightness in bright scenes, which must be disabled during calibration
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B
A circuit that reduces peak brightness on large bright image areas to control heat and power, which can skew full-field luminance measurements
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C
A backlight control exclusive to LCD technology
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D
A setting that adjusts brightness based on room ambient light