Nowadays, the society is an era of individuality. Everything is private customization, and the LED screen industry is no exception. Because the traditional high-definition LED display only has a single display function, it is inevitable that the audience will have aesthetic fatigue. Transparent LED displays are widely used in various fields to broadcast commercial advertisements and carry out leasing activities. We need Transparent LED screen to maintain a stable working state, so how to do it?
Our next step will be to introduce three solutions for the working stability of LED transparent screens.
1.Selection of materials
LED lamps, drive ICs, power supplies, power signal connectors, and excellent structural design are the key materials that determine the stability of LED transparent screens in South Africa. As a rule, our requirements for material selection are: international famous brands, relevant tests beyond industry standards, and requirements for various protection functions. For example, switching power supplies must have overheating protection, AC input support for wide voltage, and surge protection. Overvoltage and overcurrent protection shall be provided for DC output. Its structural design ensures not only good heat dissipation and fast splicing, but also aesthetic beauty and fashion.
2.Control scheme for the system
Hot backup functions are provided for each link of the system control, including the grid screen video sending and receiving equipment, the signal transmission cable, etc. If there is an unexpected condition in a certain link of the system, the system can automatically diagnose and switch to standby equipment at a very fast speed. Display effects on the site will not be affected by the whole switching process. In South Africa, for example, the LED display screen must be mobile spliced in live broadcast in order to meet the needs of the stage scene. Using the conventional control scheme, all the displays will not receive signals from the loose box at the end of the signal cascade if the signal input line of a display screen in the middle of the large screen is loose due to negligence of staff or other reasons. The hot backup function will be started when the signal line is loose, and the display screen can still work normally without affecting the live broadcast site if the hot backup scheme is added to the control system.
3.Monitoring the working state of LED transparent screens in South Africa
Including temperature, humidity, voltage, smoke, working status of cooling fan, etc., in real-time on a computer. In addition to adjusting and handling various conditions, it can also provide position and alarms for abnormalities. The power supply inside a box will be subject to over-temperature protection at any time if the internal temperature of the box is relatively high due to the environment or other factors. As the transparent LED glass screen’s working state is monitored under these conditions, the system will intelligently adjust its working state to reduce its internal temperature. A staff setting method will provide an alarm if the intelligent adjustment fails to reduce the temperature to the set target, and the abnormal box position will be provided to the staff so they can deal with it promptly. Make sure the display screen is working normally.
According to market demand, the LED screen industry is diversifying and customizing. The private customized transparent high-definition LED display is more expensive, but brings greater profits to the enterprise. Here I will explain how two LED high-definition displays can be seamlessly spliced together. At the same time, LED display manufacturers need to improve their technology, product stability, innovation, and product performance. Private customization can reflect the high value of these high requirements precisely because they are not the strength of every enterprise.