With the gradual popularization of this product, graphic LED display what are the common features of the internal structure is how to install it, presumably we are very interested in these. Understand the common graphic LED display structure, not only can help me better choose the product, but also in the use, maintenance, there will be a positive role in promoting.
1, graphic LED display composition
First of all, graphic-type LED display, by the LED display screen body, computer, controller, dot matrix display unit and power system. Screen body structure, using 8 × 8 monochrome or two-color display unit stitching. The internal components of the luminous brightness is more balanced, the scope of use of products is more extensive. These superior features, enough to become one of the most unique and development of the display products.
2, graphic screen how to work
So how do these graphics screen glow it, in the internal control system, the intelligent display unit is part of the local LED display, can play to control the entire unit board brightness and contrast. One of the subtitles, in the computer control terminal to achieve, through the power control, will have been compiled good subtitles, graphic information for reorganization, in order to achieve the synchronization of information and subtitles transmission.
3, other control unit
In addition, in use, graphics LED display, but also related to product stability control system, the external waterproof coating, cooling control fan, which is to ensure the stability of the use of the premise of the display, can help the display of stable work, while , Encountered a variety of bad weather, to ensure that graphic LED display from outside interference.
In addition, for the purchase of the intention of a friend, select the graphic led display should also pay attention to product parameters configuration, suitable for use in areas where the demand for the environment, graphic display or there are certain requirements, such as banks, shopping malls For the product image of the advertising advertising screen, you can use low φ3.75mm dual color display. If you want to show good results, you can use φ5mm full color display.