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2. Comparison of CRT, LCD, plasma, and OLED displays - Wikipedia

   en.wikipedia.org/wiki/Comparison_of_CRT,_LCD...

   For the majority of images it will consume 60–80% of the power of an LCD. OLED displays use 40% of the power of an LCD displaying an image that is primarily black as they lack the need for a backlight, [40] while OLED can use more than three times as much power to display a mostly white image compared to an LCD. [41]

3. Plasma display - Wikipedia

   en.wikipedia.org/wiki/Plasma_display

   Panasonic plasma TV of the last generation. 55 inch. Middle class ST60 series (2013). A plasma display panel (PDP) is a type of flat-panel display that uses small cells containing plasma: ionized gas that responds to electric fields. Plasma televisions were the first large (over 32 inches diagonal) flat-panel displays to be released to the public.

4. Production control room - Wikipedia

   en.wikipedia.org/wiki/Production_control_room

   The production control room is occasionally also called an SCR or a gallery – the latter name comes from the original placement of the director on an ornately carved bridge spanning the BBC 's first studio at Alexandra Palace which was once referred to as like a minstrels' gallery. [2] Master control is the technical hub of a broadcast ...

5. XBR (Sony) - Wikipedia

   en.wikipedia.org/wiki/XBR_(Sony)

   XBR (Sony) XBR is a line of LCD, OLED, Plasma, Rear Projection, and CRT televisions produced by Sony. According to Sony, XBR is an acronym for e X tended B it R ate, 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] The XBR ...

6. Indian-head test pattern - Wikipedia

   en.wikipedia.org/wiki/Indian-head_test_pattern

   The Indian-head test pattern is a test card that gained widespread adoption during the black-and-white television broadcasting era as an aid in the calibration of television equipment. It features a drawing of a Native American wearing a headdress surrounded by numerous graphic elements designed to test different aspects of broadcast display.

7. Large-screen television technology - Wikipedia

   en.wikipedia.org/wiki/Large-screen_television...

   A 140 cm (56 in) DLP rear-projection TV. Large-screen television technology (colloquially big-screen TV) developed rapidly in the late 1990s and 2000s. Prior to the development of thin-screen technologies, rear-projection television was standard for larger displays, and jumbotron, a non-projection video display technology, was used at stadiums ...