Although the installation of conventional LED display screens is relatively simple, it still requires a certain technical foundation and hands-on operation ability
1. Problem: There is an area of the large LED screen where the board display is abnormal, for example, all the messy colors are flashing. Solution: Generally, it is a receiving card problem. Check which receiving card controls that area, and replace the receiving card to solve the problem unit board.
How to do a good job of moisture-proof work in rainy weather while maintaining good heat dissipation in a high-temperature environment has become a thorny problem for outdoor LED displays. So how do we do a good job of cooling the LED display?
When choosing a control card, it is crucial to consider factors such as specifications, size, effect, synchronicity, and the need for secondary development. Additionally, one must ensure compatibility with software and proper installation procedures. If issues arise, troubleshooting steps such as checking connections, confirming transmission modes, and addressing bits should be taken. With these considerations in mind, one can successfully operate and maintain their LED display with an appropriate control card.
LED display failure and cause analysis
In addition, in the past, the traditional LED display screen was fixed with screws and frames, and other large-scale installation methods, while the installation method of the LED flexible screen is as simple as sticking a piece of paper on the wall.
In this article, we'll delve into the disparities and comparative advantages of COB and GOB packaging technologies.
This article aims to provide a comprehensive understanding of COB (Chip-on-Board), COG (Chip-on-Glass), GOB (Glass-on-Board), IMD (In-Mold Decoration), and SMD (Surface Mount Device) technologies. Gaining insight into these concepts is essential for making informed decisions about LED screens.
How to solve the problem of garbled characters?
The following is a detailed explanation of the installation steps for you
The LED light may come on and off for the following reasons
Although there are many reasons why the small-pitch LED display screen cannot display normally, don’t be afraid. Next, follow the editor to repair the LED display screen faults:
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