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  2. LED-backlit LCD - Wikipedia

    en.wikipedia.org/wiki/LED-backlit_LCD

    Televisions that use a combination of an LED backlight with an LCD panel are sometimes advertised as LED TVs, although they are not truly LED displays. [1] [2] Backlit LCDs cannot achieve true blacks for pixels, unlike OLED and microLED displays. This is because even in the "off" state, black pixels still allow some light from the backlight ...

  3. Backlight - Wikipedia

    en.wikipedia.org/wiki/Backlight

    18 parallel CCFLs as backlight for an LCD TV LCD with edge-lit CCFL backlight For several years (until about 2010), the preferred backlight for matrix-addressed large LCD panels such as in monitors and TVs was based on a cold-cathode fluorescent lamp (CCFL) by using two CCFLs at opposite edges of the LCD or by an array of CCFLs behind the LCD ...

  4. LED strip light - Wikipedia

    en.wikipedia.org/wiki/LED_strip_light

    The most common types of SMD are: 3528, single colour, non-addressable, very low power; 5050, containing three LEDs allowing for RGB and addressable strips as well as higher power levels; 2835, a newer single-color SMD having the same surface dimensions as the 3528 but a larger emitter area and a thinner design with an integrated heatsink ...

  5. Liquid-crystal display - Wikipedia

    en.wikipedia.org/wiki/Liquid-crystal_display

    18 parallel CCFLs as backlight for a 42-inch (106 cm) LCD TV 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 ...

  6. Television - Wikipedia

    en.wikipedia.org/wiki/Television

    In 2009, the global TV market represented 1,217.2 million TV households with at least one TV and total revenues of 268.9 billion EUR (declining 1.2% compared to 2008). [214] North America had the biggest TV revenue market share with 39% followed by Europe (31%), Asia-Pacific (21%), Latin America (8%), and Africa and the Middle East (2%). [ 215 ]

  7. Digital Visual Interface - Wikipedia

    en.wikipedia.org/wiki/Digital_Visual_Interface

    DVI port on a Sony HD CRT TV that complies with EIA-861 DVI output connector on a computer. The DVI connector on a device is given one of three names, depending on which signals it implements: DVI-I (integrated, combines digital and analog in the same connector; digital may be single or dual link) DVI-D (digital only, single link or dual link)