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  • Which five subsystems are the power management system also divided into?

    * Question

    Which five subsystems are the power management system also divided into?


    *
    Answer

    The backlight of a monochrome display can be composed of different colors of light, generally using four LEDs of the same color.2 Similar to the configuration of the display panel, the keyboard board is also illuminated by LED, usually using 8 white or blue LEDs.


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