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Are you often confused by various professional terms if you want to learn LED screen technology? Today, let’s talk about how to start learning LED screen technology with no foundation today. You can definitely find the trick after listening! 1. The theoretical foundation must be laid Let’s understand these three core issues first: LED light beads...
Why 90% of businesses choose to rent instead of buying? When a well-known beverage brand achieved naked-eye 3D effect through a 400㎡ movable LED matrix at the Tokyo New Product Launch Conference, the rental model has saved the company more than 2 million equipment purchase fees. This is exactly the current LED display rental market size has grown by 21% annually...
Core parameters: Key technical indicators for power supply selection Q: How to judge the adaptability of LED screen power supply? A: Three core parameters need to be examined: Output voltage stability: High-quality power supply needs to ensure ±1% voltage fluctuation, adapt to the operating voltage range of 2.8-5V of LED module to avoid electricity...
上周路过个商场,看见工人正在拆刚装三天的波浪形LED屏,听说是弧度没算准接缝漏光。这事儿让我想起个真理:异形屏这玩意儿,选错厂家分分钟变灾难现场。今儿咱就掰开揉碎说透,怎么找到靠谱的解决方案。 三个参...
Have you encountered this situation? The newly installed LED screen suddenly became black, and I was so anxious that I was sweating all over my hands, but I found that I couldn't understand the entire English. It would be great if you could find the rest key and restart it at this time - but where is the broken key hidden? Don't panic, today we are like looking for a remote control at home, and put L...
Why is my LED screen always overexposed? Many users find that the display screen has color blocks or blurred text, and the root cause is often improper parameter settings. This article will reveal the three core adjustment modules of the control system, allowing you to understand the professional parameters hidden in the menu. Parameter settings three entry analysis...
Why doesn’t the LED screen you just bought light up? Maybe the sending card was installed in the wrong place! When newbies install LED screens, they will always be confused by this iron box. Just like how novices quickly increase their fans, it is necessary to find the right platform, the location of the sending card directly determines whether your screen can "live". Today we will use Dabai...
As a modern urban vision carrier, LED display screens have long broken through traditional cognition. From commercial centers to sports venues, from transportation hubs to cultural and creative spaces, these luminous carriers are reconstructing the way people interact with space. This article will take you into a comprehensive understanding of LED display through scene analysis and technical interpretation...
Core question 1: What exactly does the control card play? Do you know? The control card is like the "brain" of an LED screen, which directly determines whether the picture can play smoothly. This black box has to do three major things: Translate the video signal into instructions that the screen can understand (such as disassembling 4K video into millions of pixels...
Where is the core area of the LED industry? As the main producer of LED displays in the world, China has formed an industrial agglomeration belt with the Pearl River Delta and the Yangtze River Delta as the core. With its complete industrial chain supporting facilities, dense technical talent reserves and active market demand, the Pearl River Delta region has cultivated the world's largest...
Why do 70% of LED screen failures come from motherboard installation errors? Industry data shows that 42% of display screen repair cases are directly related to the improper installation position of the motherboard. If the installation deviation of a motherboard that supports 1920Hz refresh rate exceeds 5cm, it may cause a signal delay to increase by 15ms, which is exactly what many stage screens appear...
Do you know? The LED large screen of the same size can be 3 times the electricity bill difference! When many novices purchase for the first time, they only stared at the price bargaining, but after using it for two years, they found that the meter turned faster than the display screen. Today we will talk about where to find the energy-saving screen that really saves money? 1. Why...