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General LED display installation methods include the following five:
1. Mosaic installation: suitable for indoor screens with small area. Since the installation space is small, in order not to take up space, the same size area is dug on the wall according to the size of the screen body, and the LED display screen is embedded in the wall. The wall is required to be a solid wall. The cost is higher by adopting the method of pre-maintenance.
Wall mount 2: Multi-chamber suitable for mounting LED display, a small area (10 m2 or less), a solid wall is required wall, hollow brick wall or partition are not suitable for this simple installation.
3. Hanging Installation: suitable for multi-station electronic LED display, LED electronic display airports and other large venues to play the role of direction signs. The screen area is required to be small. (Below 10 square meters) It is required to have a suitable installation place, such as a beam or a lintel at the top, and the screen body is usually covered with a back cover.
4. Column Installation: used for the installation of outdoor advertising LED electronic display, vision around relatively open space, such as squares, parking lots. According to the size of the screen body, it can be divided into single column and double column type.
5. Roof-mounted: mainly used in Maipu glorious outdoor advertising LED electronic display, the installation location is the main roof of the building, wind level with the increase in building height to be considered also with the increase.
1, switch sequence: when opening the screen: first boot, then open the screen. When the screen is off: first turn off the screen, then turn off the screen (first turn off the computer does not turn off the display, it will cause the screen to appear bright spots, led to burn out the lamp, the consequences are serious.) 2 switch screen interval time is greater than 5 minutes 3 computer into the project After controlling the software, the screen can be powered on 4 to avoid opening the screen in the all-white screen state, because the system has the largest inrush current. 5 The power cable of the computer and control part is zero and the fire cannot be reversed. It should be inserted in the original position strictly. If there are peripherals, after the connection is completed, the chassis should be tested for power.
If these systems are achievable in principle, they are not easy to operate, because such a system requires the Maipu brilliance LED screen to display the full-screen content on your computer, so the LED screen has to be the same as your computer monitor. Resolution, this can be done, but it is not necessary, because you have to consider the size of the big screen, and the money, etc. In fact, only need to add a video processor can be achieved, the price will not be very expensive.
Customers choose four major misunderstandings of LED display
1, choose enough big screen, please don't just look at the price
The price may be an important factor affecting the sales of LED large screens. Although everyone understands the truth of a penny, it is still unconsciously moving closer to the low price when choosing the Maipu LED electronic screen manufacturer. The huge price difference has caused customers to ignore quality. However, in actual use, it may be remembered that the spread is actually a quality gap.
2, the display "the same model" is not necessarily the "same product"
In the LED big screen sales process, I often touched the customer said that the same type of display, why your price is much more expensive than others. I am very stunned, because I quote the customers according to the company channel price. In an accidental opportunity, I discovered that the so-called products of the same model are actually different. Let's take the P4LED display as an example. Generally speaking, the P4LED big screen we mean is that the pixel spacing is 4.0mm, but there is a 4.81mm spacing on the market, which is the display screen of p4.81. Some sales people use the blind method, claiming to be a P4 full-color LED display. In this way, the quotation gap will be more obvious, and many customers who do not understand it think that they have bought good products at low prices.
3, the technical specifications parameter value is not the higher the better
The general customer purchase LED display will select several manufacturers to evaluate, and then decide the LED large screen supplier. The two important items in the evaluation are the price and technical parameters. In the case of similar prices, the technical parameters become the winners. Many customers think that the higher the parameter value, the better the quality of the display. Is that actually not the case? Let's take a simple example, the same is the indoor P4 full color display, on the display brightness value. Some manufacturers will write 2000cd / square meter, and some manufacturers will write 1200cd / square meter. Is that 2000 better than 1200? The answer is not necessarily, because the indoor LED screen brightness requirements are not high, generally between 800-1500. If the brightness is too high, it will be glaring and affecting the viewing. In terms of service life, the brightness is too high and it is easy to overdraw the display life. Therefore, the reasonable use of brightness is a positive solution, not the higher the brightness, the better.
4, display production and detection is not as short as possible
Many customers who purchase LED full-color screens just placed an order and would like to get the goods immediately. We understand this kind of mood, but the LED large screen is a customized product, and it takes at least 48 hours to test after the production is completed. Maipu's radiant LED screen has been added to the national standard for 24 hours to reach a 72-hour uninterrupted test. There are usually two problems when the delivery time is too short: First, there is not enough testing and testing, and the failure rate of the later use will definitely be relatively high; but some manufacturers do not have enough stock of the same batch, and it is possible to take orders. Use products that are not in the same batch. In this case, the display will have obvious color difference, which greatly affects the LED large screen display effect.