The main four major accessories of full-color LED display_LED display manufacturer|Huaze Optoelectronics

The full-color LED display has a gorgeous display effect, which can help the promotion of advertisements. The full-color LED display is assembled from many components. Today, I will take you to learn about the main four accessories of the full-color LED display. 1. Full-color LED display power supply: The stability and performance of the power supply determine the performance of the display. The power supply of various models is also exquisite. The power supply required by the LED display is calculated according to the power of the unit board, and the requirements of various models are different.　　2, full-color LED display cabinet: 　　 cabinet is based on the size, multiple unit boards form a cabinet, and multiple cabinets are assembled into a screen. The cabinet is professionally built, with simple cabinets and waterproof cabinets.　　3. Full-color LED display module: 　　LED module is composed of a kit, a bottom shell, a mask, etc. The full-color LED display is composed of LED modules one by one, which is the large LED screen we see now. 4. Full-color LED display control system: 　　 The control system is an important part of the full-color LED display. The video transmission is transmitted to the receiving card of the full-color LED display through the sending card and the graphics card, and then the signal is transmitted by the receiving card Segmented transmission to the HUB board: Install an adapter board (usually called a HUB board) on the receiving card, the receiving card transmits the data to the adapter board, and then the data on the adapter board is transmitted to the display screen through the cable On the single-row or single-column full-color LED display module of the cabinet, the LED module and the LED module are also connected to the data through a flat cable. Generally, an adapter board has only 8 sockets, that is to say, an adapter board It can only manage the data transmission of 8 rows or 8 columns of LED modules. If there are more rows or columns, an adapter board can be added to the receiving card. The reception algorithm for indoor full-color LED displays is different from that of outdoor full-color LED displays. Because the pixel points and scanning methods of LED indoor and outdoor LED displays are different, there is a difference in the LED receiving card. The LED display control and debugging are mainly related to the LED display control system.