White balance adjustment apparatus of display device and methods therefor
An adjustment method and an adjustment device technology, applied in the direction of color signal processing circuits, etc., can solve the problems of increased manufacturing process time, lower picture quality, lower production efficiency, etc., and achieve the goal of reducing manufacturing process time, reducing process time, and improving production efficiency Effect
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[0027] Embodiments of the present invention will be described below with reference to the drawings.
[0028] Referring to FIG. 2 and FIG. 3 , an embodiment of the white balance adjustment device and method for a display according to the present invention will be described.
[0029] The white balance adjusting device of a display according to the present invention is shown in FIG. 2 , which includes a display 21 , a counter 22 , a storage unit 23 and a control unit 24 . Wherein the display 21 displays an image; the counter 22 adjusts the R / G / B contrast according to external control; the storage unit 23 stores at least one color coordinate information; balance.
[0030] The display 21 may be an LCD (Liquid Crystal Display), a PDP (Plasma Display), a CRT (Tube Display), or the like.
[0031] The counter 22 gains (Gain) the equalization of the externally input R / G / B image signal, and gains (Gain) the resolution of the original image signal to suit the resolution of the display 2...
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