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  2. RCA connector - Wikipedia

    en.wikipedia.org/wiki/RCA_connector

    The RCA connector [3] is a type of electrical connector commonly used to carry audio and video signals. The name RCA derives from the company Radio Corporation of America, which introduced the design in the 1930s. [4] The connector’s male plug and female jack are called RCA plug and RCA jack. It is also called RCA phono connector [5] or phono ...

  3. Test card - Wikipedia

    en.wikipedia.org/wiki/Test_card

    Test cards typically contain a set of patterns to enable television cameras and receivers to be adjusted to show the picture correctly (see SMPTE color bars).Most modern test cards include a set of calibrated color bars which will produce a characteristic pattern of "dot landings" on a vectorscope, allowing chroma and tint to be precisely adjusted between generations of videotape or network feeds.

  4. RCA video - Wikipedia

    en.wikipedia.org/wiki/RCA_video

    RCA video may refer to any video standards using RCA connectors. Composite video (the most common standard referred to as "RCA video" S-Video , some renditions of this standard utilize 2 RCA ports (luma and chroma), of which are only "half" of composite video with provisions for less crosstalk.

  5. Composite video - Wikipedia

    en.wikipedia.org/wiki/Composite_video

    A composite video signal combines, on one wire, the video information required to recreate a color picture, as well as line and frame synchronization pulses. The color video signal is a linear combination of the luminance (Y) of the picture and a chrominance subcarrier which carries the color information (C), a combination of hue and saturation ...

  6. Download, install, or uninstall AOL Desktop Gold - AOL Help

    help.aol.com/articles/aol-desktop-downloading...

    Learn how to download and install or uninstall the Desktop Gold software and if your computer meets the system requirements.

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  8. Phono input - Wikipedia

    en.wikipedia.org/wiki/Phono_input

    Phono input is a set of input jacks, usually mini jacks or RCA connectors, located on the rear panel of a preamp, mixer or amplifier, especially on early radio sets, to which a phonograph or turntable is attached. [1] Modern phono cartridges give a very low level output signal of the order of a few millivolts which the circuitry amplifies and ...

  9. The Best Things Our Editors Ate This Year - AOL

    www.aol.com/best-things-editors-ate-202209192.html

    There are no windows, and barely any light inside—it's the diviest of dives! My burger was cooked to order on the flattop while I watched. Beside the sizzling burger, a little foil packet of ...