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• LED display system detects the four methods

   The system detects the LED display is crucial. With the right approach can be found in the system detects a potential problem. Common system detects a short circuit detection method, resistance detection method, voltage detection method, the pressure

  2021-07-22 284

• LED display Category

  by the use of environment is divided into indoor, outdoor and semi-outdoor Indoor screen area is generally from less than 1 square meter to more than ten square meters, point density is higher, in a non- direct sunlight or lighting environments , viewing distance of a few meters outside the body of the screen does not have the waterproof seal .

  2021-07-22 298

• LED display Operating Precautions

  Now, with the development of industry led display China increasing streets in major cities of the LED large screen display slowly increased , the level of consumption is also growing , LED lighting has been gradually applied to the family's daily lives

  2021-07-22 312

• Introduce a major role in the LED display

  Full color LED display major role: Play lighting, unconventional role. Play the role of universal knowledge. Play commodity promotion to attract customers role. Play a role in the bulletin board. Play store decoration, enhance the role of the grade. Heighten the atmosphere play a role. Display screen that can be played through superior leadership and a variety of guests come to visit, guide words of welcome, a variety of major festivals such as the celebration of the word.

  2021-07-22 287

• LED display three major factors that affect their life

  As a new generation of display media , full-color LED display with clear picture quality , high brightness, color uniformity and other advantages , has been widely used in various industries , such as: exhibition, ports, airports , railway stations, bus stations, major sports and exhibition venues,

  2021-07-22 245

• LED Display Introduction

  LED display is formed by a light-emitting diode LED digital tube, LED dot matrix displays. LED devices commonly used two kinds: digital tube and lattice. LED display shows the interface by drive can be divided into static and dynamic display shows two display modes, dynamic display of the scan by SCM software or specialized hardware to complete; according to CPU interface to transfer data to the

  2021-07-22 271

• Maintenance of LED display

  LED display large screen like a traditional electronic products, the use of the process not only requires attention to methods , the need to carry out maintenance on the screen in order to make a large LED display screen life longer. LED full color display screen with a large increase in the problem

  2021-07-22 246

• LED display color processing technology

  LED display technology from the early 1980s monochrome display, to the late 80s two- color display , and then to the mid-1990s the three primary colors ( full color ) display , until today, we have extensive areas of flat panel display discuss multi -color ( greater than three color ) processing technology. chroma processing technology led display color wavelength selection from the most basic to the deployment of white color temperature ,

  2021-07-22 296

• LED display installation method introduced

  One, outdoor LED display system introduced The system consists of a computer synchronization control led display, via a UTP or two 8-core cable communications. DVI master card and graphics card via DVI cable to connect between the computer via RS232 serial line (a 9-pin serial port, the other end of four crystal head), can software provides γ correction, gradation control, red and green data exchange, control the big screen switching operation and other additional features.

  2021-07-22 344

• LED display fault diagnosis

  Judgment must be the primary mode of treatment after the second , the obvious first deal with serious , minor problems post-processing. Short circuit should be the highest priority.

  2021-07-22 340

• Detailed indoor surface mount triple Advantages

  Indoor surface mount triple product performance introduction, advantages a good uniformity; good solution to the mosaic; has very excellent consistency of light; advantage two, using real pixel display, both images and text, have

  2021-07-22 309

• p4 indoor full color LED display Features

  Features a system of advanced design reasonable, showing stability, easy installation and maintenance.     Features two, work around the clock: vivid colors, high refresh rate, anti-static, dust, cooling effect is good, cost-effective.

  2021-07-22 275