Samsung 943SWX user manual 2243SW/2243SWX Terms

		Appendix
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{2243SW/2243SWX} Terms
Dot Pitch		The image on a monitor is composed of red, green and blue
		dots. The closer the dots, the higher the resolution. The dis-
		tance between two dots of the same color is called the 'Dot
		Pitch'. Unit: mm
Vertical Frequency		The screen must be redrawn several times per second in
		order to create and display an image for the user. The fre-
		quency of this repetition per second is called the Vertical
		Frequency or Refresh Rate. Unit: Hz
		Example: If the same light repeats itself 60 times per sec-
		ond, this is regarded as 60 Hz.
Horizontal Frequency		The time to scan one line connecting the right edge to the
		left edge of the screen horizontally is called the Horizontal
		Cycle. The inverse number of the Horizontal Cycle is called
		Horizontal Frequency. Unit: kHz
Interlace and Non-Interlace		Showing the horizontal lines of the screen from the top to
Methods		the bottom sequentially is called the Non-Interlace method
		while showing odd lines and then even lines in turn is called
		the Interlace method. The Non-Interlace method is used for
		the majority of monitors to ensure a clear image. The Inter-
		lace method is the same as that used in TVs.
Plug & Play		This is a function that provides the best quality screen for
		the user by allowing the computer and the monitor to ex-
		change information automatically. This monitor follows the
		international standard VESA DDC for the Plug & Play func-
		tion.
Resolution		The number of horizontal and vertical dots used to compose
		the screen image is called the 'resolution'. This number
		shows the accuracy of the display. A high resolution is good
		for performing multiple tasks as more image information can
		be shown on the screen.

Example: If the resolution is 1920 x 1080 , this means the screen is composed of 1920 horizontal dots (horizontal res- olution) and 1080 vertical lines (vertical resolution).

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