Common problems and product features of LED screen control system

1 . The display spacing of LED displays screenis small and the viewing distance is closer ; The high-quality surface mounted lamp tube with Guoxing gold wire and copper bracket is adopted , with horizontal and vertical viewing angles of more than 130 ° , uniform light mixing , high color matching , good consistency , clearer and real display screen , which fully meets the needs of outdoor display ;

2 . The new mask design of LED outdoor displaymakes the light emitted by LED almost zero reflection to ensure the display effect of the screen ; 

3 . The LED screenbottom shell adopts the stiffener design of building engineering mechanics to enhance the load-bearing and tensile capacity of the product and improve the overall flatness of the product ; The fringe dense design of the mask through precise calculation greatly reduces the interference caused by the reflection of ambient light to the light of the lamp tube , ensures that the contrast of the product is the best under various ambient light , makes the ink color of the whole screen darker , the contrast better , and more truly restores the color of the image .

4 The box design of full-color screens unit module adopts high-temperature spraying technology to greatly improve the anti rust function ; 

5 . The high-performance " grounds effect " circuit board layout designs of full-color LED display can effectively control the voltage peak overshoot and maximize the service life of lamps , chips and other components ; The conventional general power supply and signal interface mode is adopted , which is not affected by any region , environment , control system and other factors , and can easily carry out the standby , connection and installation of various types of display screens . 

6 . The flatness of the installation surface of outdoor full-color large screen module shall be controlled at plus or minus 0.2mm , and the flatness of the whole screen is good ; 

7 . The LED screens circuit boards to adopt wave soldering process and has a green oil oxygen barrier , which prevents moisture and oxidation of the line and improves the service life ; .