HD LED DISPLAY

What is the development stage of high-definition led display?

With its own excellent characteristics and market promotion, the led display has now been smoothly transformed from the traditional bulky single color type to now light and easy to install, multi-functional full-color display, transparent led display, rental led display, small Pitch led display and floor tile led display have gradually become mainstream products in the market, and they are deeply loved by users.

At the same time, the led display industry has quickly taken a place in the market and has now become the new favorite in the market. The led display industry is rapidly booming. As it develops, a new development stage has been formed. It can be divided into three stages:

One. The utility model stage of led display screen

The LED display has the characteristics of environmental protection, high brightness, high definition, and high reliability. In the previous stage, the LED display market only met people’s needs, but it did not meet the requirements for LED display products. The quality is not enough. With the development of led display screens, now led products have a new breakthrough.

At least it has improved and improved from the previous stage. A series of products that are completely different from traditional light source applications will be popular. There will be a bigger and broader development space for the led display.

The led display is not only a beautification function, its change makes it more suitable for people’s work and life. Now all manufacturers have to fight for their advantages in design, application and technology research and development.

Second, the intelligent control stage of the led display

With the continuous progress and development of led display technology, led as a semiconductor industry, will also take this high-speed train to give play to its high controllability characteristics. From homes to office buildings, from roads to tunnels, from cars to walking, from indoors to outdoors, intelligently controlled led display systems will bring higher levels of services to humans. The led display industry will also progress from making products, to designing products, to providing overall solutions.

Third, the LED display screen replaces the acceptance stage

Since the characteristics of led display products are mainly reflected in the high light efficiency (low energy consumption) and long life characteristics, this stage is the early stage of the development of led display screens, so in terms of price, there is a certain comparison in the eyes of customers. Of course, customers have a process of acceptance, a transition and acceptance of customers in terms of usage habits and appearance. Let customers understand the characteristics of LED display products, and choose one that has the characteristics of energy saving and longevity.

In this way, customers are easy to accept its relatively high price, especially in commercial occasions. Moreover, customers are now second in price, mainly in terms of quality. Therefore, the manufacturers are now fighting for the quality and price advantage.

What are the advantages of high-definition led display?

The led electronic display screen is a display method by controlling semiconductor light-emitting diodes. It is composed of tens of thousands-hundreds of thousands of semiconductor light-emitting diode pixels uniformly arranged. It uses different materials to produce LED pixels of different colors. Display screens that display various information such as text, graphics, images, animations, quotations, videos, video signals, etc., currently the most widely used are red, green, and yellow, and the development of blue and pure green LEDs has reached the practical stage , Next, JYLED will briefly share the advantages of LED electronic displays for you.

1. Area scalability, led electronic display screens can be stretched arbitrarily, and seamless splicing can be achieved.

2. Compared with the LCD screen, the brightness of the LED screen will not fade with time, and the original color will always be maintained.

3. Strong luminous brightness. When the sun shines directly on the surface of the screen within the visible distance, the display content is clearly visible. The super gray scale control has 1024-4096 gray scale control, the display color is above 16.7M, the color is clear and realistic, and the three-dimensional feeling is strong.

4. Static scanning technology, adopting static latch scanning method, high-power drive, fully guaranteeing the luminous brightness. Imported large-scale integrated circuits are fully adopted, which greatly improves the reliability and facilitates debugging and maintenance.

5, automatic brightness adjustment, with automatic brightness adjustment function, can obtain the best playback effect in different brightness environments. In terms of display effects, the high brightness, wide viewing angle and good color reproduction ability of the led electronic display are also excellent. On the LCD screen.

6. Imported large-scale integrated circuits are fully adopted, which greatly improves reliability and facilitates debugging and maintenance.

7. Advanced digital video processing, technology distributed scanning, bsv LCD splicing technology high-definition display, modular design/constant current static drive, automatic brightness adjustment, ultra-bright pure color pixels, clear images, no jitter and ghosting, Eliminate distortion. Video, animation, graphics, text, pictures and other information display, network display, remote control.

The above is a brief introduction to the led electronic display screen. The led electronic display screen can be used not only in the indoor environment but also in the outdoor environment, and has the incomparable advantages of projectors, TV walls, and LCD screens. The reason why led has been widely valued and developed rapidly is inseparable from its own advantages. These advantages can be summed up as: high brightness, low working voltage, low power consumption, miniaturization, long life, impact resistance and stable performance.

How to choose a suitable high-definition led display?

As the main carrier of advertising and information broadcasting, full-color LED display screens are more and more following the trend of the times in the contemporary era. High-definition videos can often give people a more shocking visual experience, and the displayed content will be more realistic. To achieve high-definition display, there must be two factors, one is that the source requires full high-definition, and the other is that the display needs to support full high-definition. The full-color led display is also moving towards a higher definition display, so how do we choose a full-color led display? Simply put, it can be summarized as the following:

one. Product demand

There are many types of full-color LED display screens, and you should choose according to your own conditions when choosing a display screen. Need high brightness or high refresh. Used outdoors or indoors. If it is used indoors, then you can choose a patch led screen. Outdoors, you need to consider the protection level of the led display, and also consider whether the products of the led manufacturer can meet your needs to a greater extent.

Second, the choice of components

The life and performance of the components play a decisive role in the LED display screen. Choosing high-quality components can guarantee the quality of the LED display screen.

Three, production process

As an engineering project, the led display involves steel structure, power distribution, etc. Therefore, as an investigation, choosing a full-color led display manufacturer to provide a complete set of solutions will save a lot of time later than a single manufacturer.

Four, after-sales service

How to choose LED display manufacturers to distinguish the quality of full-color LED display, after-sales service is indispensable. A complete pre-sale, in-sale, and after-sales service plan must be available for LED display manufacturers. Perfect after-sales service will also save you more unnecessary troubles.

What matters should be paid attention to when operating high-definition led display?

At present, as China’s LED display development industry continues to increase, large LED screens are slowly increasing in the streets and lanes of major cities. While we are enjoying the economic benefits of LED electronic screens, some users who have LED electronic screens do not fully understand the operation and use precautions of LED electronic screens, which will shorten the life of LED electronic screens. Here, JYLED briefly tells you the precautions for the operation and use of the led electronic display.

1. Precautions for switching led display

At present, as China’s LED display development industry continues to increase, large LED screens are slowly increasing in the streets and lanes of major cities. While we are enjoying the economic benefits of LED electronic screens, some users who have LED electronic screens do not fully understand the operation and use precautions of LED electronic screens, which will shorten the life of LED electronic screens. Here, JYLED briefly tells you the precautions for the operation and use of the led electronic display.

Precautions for switching led display

1. Switch sequence: When the screen is turned on: turn on first, then turn on the screen. When turning off the screen: turn off the screen first, then turn off. (Turn off the computer first without turning off the display screen, it will cause the screen body to appear bright spots, burn the lamp tube, and the consequences will be serious.)

2. The interval between switching screens should be greater than 5 minutes;

3. After the computer enters the engineering control software, the screen can be turned on.

4. Avoid turning on the screen in a completely white screen state, because the impact current of the system is the largest at this time.

5. Avoid turning on the screen in an out of control state, because the inrush current of the system is the largest at this time.

6. When the ambient temperature is too high or the heat dissipation conditions are not good, you should be careful not to turn on the screen for a long time.

7. When there is a very bright line on a part of the electronic display, you should turn off the screen in time, and it is not advisable to turn on the screen for a long time in this state.

8. The power switch of the display screen often trips, and the screen body should be checked or the power switch should be replaced in time.

9. Regularly check the firmness of the hooks. If there is any looseness, pay attention to timely adjustment, re-reinforce or update the hanging parts.

10. According to the environment of the large-screen display screen and the control part, avoid insect bites, and place anti-rodent medicine if necessary.

Notes on changes and changes in the control part

1. The power cords of the computer and the control part should not be connected in reverse, and should be plugged in strictly according to the original position. If there are peripherals, after the connection is completed, you should test whether the case is live.

2. When moving control equipment such as computers, check whether the connecting wires and control boards are loose before powering on.

3. The position and length of the communication line and flat connection line cannot be changed at will.

4. After moving, if abnormalities such as short circuit, tripping, wire burning, smoke, etc. are found, the power test should not be repeated, and the problem should be found in time

Precautions for software operation and use

1. Software backup: win2003, winxp, applications, software installation programs, databases, etc. It is recommended to use “one-key restore” software, which is easy to operate.

2. Familiar with installation methods, original data recovery, and backup.

3. Master the setting of control parameters and the modification of basic data presets.

4. Proficiency in program, operation and editing.

5. Check viruses regularly and delete irrelevant data

6. Non-full-time personnel, please do not operate the software system.