How to maintain LED display
Author:LIG Time:2021-09-10 12:28 Browse(285)
LED display (LED panel): LED is a light-emitting diode, which is abbreviated as LED. It is a way to display characters by controlling the semiconductor light-emitting diode display, which may be made up of many small red lights, usually composed of bright lights off. Display screen, used to display text, graphics, images, animations, quotations, videos, video signals and other information.
LED display (LED panel): LED is a light-emitting diode, which is abbreviated as LED. It is a way to display characters by controlling the semiconductor light-emitting diode display, which may be made up of many small red lights, usually composed of bright lights off. Display screen, used to display text, graphics, images, animations, quotations, videos, video signals and other information
LED display is divided into graphic display and video display, which are composed of LED matrix blocks. Graphic display, can simultaneously display Chinese characters, English text and graphics of the computer; The video display is controlled by microcomputer, with pictures and pictures. It can broadcast all kinds of information in real-time, synchronous and clear way. It can also display two-dimensional and three-dimensional animation, video, TV, VCD programs and live scene. It is widely used in finance, taxation, industry and commerce, posts and telecommunications, sports, advertising, factories and mining enterprises, transportation, education system, stations, docks, airports, shopping malls, hospitals, hotels, banks, securities markets, construction markets, auction houses, industrial enterprises and other public places. Hello, this kind of screen is very difficult to repair.

How to maintain LED display

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