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LED rental screen maintenance tips

admin2024-01-19

LED display in a variety of advertising, play activities, company rallies, press release activities, play and other large-scale activities are indispensable, many companies are directly to the lig...

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Advantages and application areas of curved LED display

admin2024-01-12

  After years of development, LED display has gradually faded the coat of traditional display, and the most eye-catching on the market has become a variety of creative display products such as LED...

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What are the technical indicators of gray scale and brightness of LED display?

admin2024-01-12

The gray level of the LED display is the so-called color level or gray level, which refers to the degree of brightness. For digital display technology, grayscale is the determining factor of displ...

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LED display is not bright reasons and solutions

admin2024-01-05

01   The unit board of the LED advertising screen is not bright   (1) If there is a problem with the LED advertising screen, you can check it roughly first, and if you finally find t...

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The main structure and luminous principle of LED photoelectric glass

admin2024-01-05

With the development of science and technology and the improvement of people’s living standards, ordinary glass curtain walls have begun to fail to meet people’s needs for a sense of s...

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How can the contemporary LED display achieve energy saving and environmental protection?

admin2023-12-29

As an important display device in contemporary economic life, LED display is widely used in more and more occasions. LED display in the process of realizing value, there are also some problems, su...

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What are the types of boxes used by LED transparent screens?

admin2023-12-29

In recent years, with the rapid development of the LED screen market, LED display has derived more different types of display to meet the different needs of customers, among which LED transparent ...

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Analysis of LED display special power supply related technologies

admin2023-12-22

As one of the main equipment of LED display, LED power supply is playing an important role for led display. Research data shows that more than 80% of failure displays are caused by the power suppl...

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Principle and standard of LED display system installation

admin2023-12-22

Principle and standard of LED display system installation   LED large screen display system can realize the dynamic supervision of the whole system needs to display a variety of situations,...

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7 tips on LED display circuit board repair technology

admin2023-12-15

01   Fault characteristics and repair of damaged circuit board capacitors   Failures caused by capacitor damage are the highest in electronic equipment, among which damage to electro...

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LED display control technology

admin2023-12-15

With the development and put into use of the fifth generation “array type” control system, the birth of this generation of control system has improved Yuanheng Optoelectronics’ t...

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Common faults of LED display motherboard

admin2023-12-08

Common faults of LED display motherboard   The whole page is not bright   Whether the connection between the power supply and the signal line is normal;   Check whether the te...

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