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  2. Horizontal blanking interval - Wikipedia

    en.wikipedia.org/wiki/Horizontal_blanking_interval

    Some modern monitors and video cards support reduced blanking, standardized with Coordinated Video Timings. [ 3 ] In the PAL television standard, the blanking level corresponds to the black level , whilst other standards, most notably some variants of NTSC, may set the black level slightly above the blanking level on a pedestal or "set up level".

  3. VGA connector - Wikipedia

    en.wikipedia.org/wiki/VGA_connector

    A VGA extender is an electronic device that increases the signal strength from a VGA port, most often from a computer. They are often used in schools, businesses, and homes when multiple monitors are being run off one VGA port, or if the cable between the monitor and the computer will be excessively long (often pictures appear blurry or have ...

  4. Computer monitor - Wikipedia

    en.wikipedia.org/wiki/Computer_monitor

    A flat-panel display (FPD) computer monitor A cathode-ray tube (CRT) computer monitor A computer monitor is an output device that displays information in pictorial or textual form. A discrete monitor comprises a visual display , support electronics, power supply, housing , electrical connectors , and external user controls.

  5. Walmart's very best Black Friday deals of the day: AirPods ...

    www.aol.com/lifestyle/walmarts-very-best-black...

    Take, for example, this HP 15.6 inch Windows Laptop that's now just $199 (was $379), this Barbie Dreamhouse that's $125 (was $300), or the 2nd Gen Apple AirPods, which have been on sale for $89 ...

  6. Dimmed lights, no in-store radio: Morning shopping at Walmart ...

    www.aol.com/finance/dimmed-lights-no-store-radio...

    There is no end date for the change. “During these hours, we hope our customers and associates will find the stores to be a little easier on the eyes and ears,” the company wrote. This story ...

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  8. Digital Visual Interface - Wikipedia

    en.wikipedia.org/wiki/Digital_Visual_Interface

    In addition to digital, some DVI connectors also have pins that pass an analog signal, which can be used to connect an analog monitor. The analog pins are the four that surround the flat blade on a DVI-I or DVI-A connector. A VGA monitor, for example, can be connected to a video source with DVI-I through the use of a passive adapter. Since the ...

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