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frame dimming: adjusts the brightness of the entire backlight based on the content displayed, as if local dimming was supported but only with a single zone; local dimming: multiple vertical or horizontal zones are individually controlled; direct-lit (DLED) or full-array: LEDs form an array directly behind the screen at equally spaced intervals.
A more expensive version is called full-array or direct LED and consists of many LEDs placed behind the LC panel (an array of LEDs), such that large panels can be evenly illuminated. Full-array local dimming is often abbreviated as "FALD". This arrangement allows for local dimming to obtain darker black pixels depending on the image displayed.
XBR is a line of LCD, OLED, Plasma, Rear Projection, and CRT televisions produced by Sony.According to Sony, XBR is an acronym for eXtended Bit Rate, although there is evidence that it originally stood for "Project X, Black Remote" which was meant to distinguish it from the then-standard line of Sony televisions. [1]
LEDs without phosphor, while a poorer solution for general lighting, are the best solution for displays, either backlight of LCD, or direct LED based pixels. Dimming a multicolor LED source to match the characteristics of incandescent lamps is difficult because manufacturing variations, age, and temperature change the actual color value output.
WLED array: The LCD panel is lit by a full array of white LEDs placed behind a diffuser behind the panel. LCDs that use this implementation will usually have the ability to dim or completely turn off the LEDs in the dark areas of the image being displayed, effectively increasing the contrast ratio of the display.
ESPN and other Disney-owned networks went dark in DirecTV homes early Sunday evening after the sides failed to reach a new carriage agreement to replace the one that expired earlier in the day.
Local DirecTV and U-verse viewers could not watch WATE for more than 75 days in 2023, including for the Vols' opening football game against Virginia, until an agreement was reached to return ...
Sunday night's USC vs. LSU matchup, which began at 7:30 p.m. ET on Sunday, Sept. 1, and at 7:30 p.m. on Sunday, Sept. 1, was blacked out on Disney-owned local stations such as ABC7 Chicago, ABC7 ...