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  2. Fix blank video issues in AOL Desktop Gold

    help.aol.com/articles/fix-blank-video-issues-in...

    1. Sign in to Desktop Gold. 2. Click the Settings icon. 3. While in the Browser settings, click the General tab. 4. Check the Disable browser hardware acceleration box.

  3. Horizontal blanking interval - Wikipedia

    en.wikipedia.org/wiki/Horizontal_blanking_interval

    front porch – blank while still moving right, past the end of the scanline, sync pulse – blank while rapidly moving left; in terms of amplitude, "blacker than black". back porch – blank while moving right again, before the start of the next scanline. Colorburst occurs during the back porch, and unblanking happens at the end of the back porch.

  4. Graphics card - Wikipedia

    en.wikipedia.org/wiki/Graphics_card

    A modern consumer graphics card: A Radeon RX 6900 XT from AMD. A graphics card (also called a video card, display card, graphics accelerator, graphics adapter, VGA card/VGA, video adapter, display adapter, or colloquially GPU) is a computer expansion card that generates a feed of graphics output to a display device such as a monitor.

  5. Screen tearing - Wikipedia

    en.wikipedia.org/wiki/Screen_tearing

    During video motion, screen tearing creates a torn look as the edges of objects (such as a wall or a tree) fail to line up. Tearing can occur with most common display technologies and video cards and is most noticeable in horizontally-moving visuals, such as in slow camera pans in a movie or classic side-scrolling video games.

  6. Color Graphics Adapter - Wikipedia

    en.wikipedia.org/wiki/Color_Graphics_Adapter

    Back of a CGA Video Adapter board, with the RCA composite output connector visible on the right. The Color Graphics Adapter uses a standard RCA connector for connection to an NTSC-compatible television or composite video monitor. [3] The connector on the card is female and the one on the monitor cable is male.

  7. Vertical blanking interval - Wikipedia

    en.wikipedia.org/wiki/Vertical_blanking_interval

    1135×624 4fsc decoded frame (Luma) from a Composite 4fsc decode of a LaserDisc via ld-decode.. In a raster scan display, the vertical blanking interval (VBI), also known as the vertical interval or VBLANK, is the time between the end of the final visible line of a frame or field [1] [2] and the beginning of the first visible line of the next frame or field.

  8. Hercules Graphics Card - Wikipedia

    en.wikipedia.org/wiki/Hercules_Graphics_Card

    The video output is 5 V TTL, as with the MDA card. [ 6 ] [ 7 ] [ 8 ] Nominally, the Hercules card provides a horizontal scanning frequency of 18.425 ± 0.500 kHz and 50 Hz vertical. [ 9 ] It runs at two slightly different sets of frequencies depending on whether in text or graphics mode, providing a different vertical refresh rate and a ...

  9. Ivanpah Solar Power Facility - Wikipedia

    en.wikipedia.org/wiki/Ivanpah_Solar_Power_Facility

    BrightSource also installed fencing to keep wildlife out of the area. [69] In 2010, the project was scaled back from the original 440 MW design, to avoid building on the habitat of the desert tortoise. [16] Many desert tortoises found on the site were relocated to other parts of the Mojave Desert.