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  2. Display lag - Wikipedia

    en.wikipedia.org/wiki/Display_lag

    This lag time has been measured as high as 68 ms, [1] or the equivalent of 3-4 frames on a 60 Hz display. Display lag is not to be confused with pixel response time, which is the amount of time it takes for a pixel to change from one brightness value to another. Currently the majority of manufacturers quote the pixel response time, but neglect ...

  3. Display motion blur - Wikipedia

    en.wikipedia.org/wiki/Display_motion_blur

    Even in situations when pixel response time is very short, motion blur remains a problem because their pixels remain lit, unlike CRT phosphors that merely flash briefly. Reducing the time an LCD pixel is lit can be accomplished via turning off the backlight for part of a refresh. [ 4 ]

  4. Input lag - Wikipedia

    en.wikipedia.org/wiki/Input_lag

    Input lag or input latency is the amount of time that passes between sending an electrical signal and the occurrence of a corresponding action.. In video games the term is often used to describe any latency between input and the game engine, monitor, or any other part of the signal chain reacting to that input, though all contributions of input lag are cumulative.

  5. Rear-projection television - Wikipedia

    en.wikipedia.org/wiki/Rear-projection_television

    Mid-2000s RPTV with HDTV tuner and YPbPr input as well as DVI (digital) video inputs. Rear-projection television (RPTV) is a type of large-screen television display technology. Until approximately 2006, most of the relatively affordable consumer large screen TVs up to 100 in (250 cm) used rear-projection technology.

  6. Power-on self-test - Wikipedia

    en.wikipedia.org/wiki/Power-on_self-test

    On the screen, if working, will be the Sad Mac icon, along with two hexadecimal strings, which can be used to identify the problem. Some Macs made around this time do not use a death chime like Macs made prior to 1987, but retained the same format as those that used the death chimes, such as the presence of the Sad Mac icon and two hexadecimal ...

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    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  8. ATSC tuner - Wikipedia

    en.wikipedia.org/wiki/ATSC_tuner

    Most ATSC tuners have relatively simple on-screen menus, and automatically bring the user to a setup screen when turned on for the first time. This allows the user to pick the time zone and daylight-saving time mode (as all stations transmit time in UTC ), and bandscan for stations.

  9. Screen tearing - Wikipedia

    en.wikipedia.org/wiki/Screen_tearing

    Screen tearing [1] is a visual artifact in video display where a display device shows information from multiple frames in a single screen draw. [ 2 ] The artifact occurs when the video feed to the device is not synchronized with the display's refresh rate.