Talking about the Common Five Problems in LCD Splicing Screen Selection and Application
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Five Common Problems in LCD Screen Selection and Application
1. Is the LCD splicer thinner?
As LCD splicing technology continues to mature, LCD splicing screens are becoming thinner and thinner. Under the strong propaganda of the industry manufacturers, the advantages of thin and light products have been well-known by many industry users. For example, the weight is reduced, the screen is more beautiful, and the installation is easier, and the corresponding time can be accelerated. Relevant studies have shown that the thickness of the spliced ​​large screen is reduced by 20%, and its response speed will be increased by 35% on the original basis. So does this mean that the thinner the LCD splicing products, the better? Of course, the answer is negative, because thinning the product will also bring about a certain negative impact, users must be aware of before buying.
The thinner the product thickness, the higher the requirement for the manufacturing process. If the production process is not closed, not only the color of the screen display will be dimmed, but also the viewing angle will be smaller. At the same time, the probability of occurrence of bad spots on the screen will increase. , And the product yield will be reduced. So far, the industry does not have a very sophisticated technology to solve the above problems. Therefore, to produce thin and light products, the production costs of manufacturers will increase a lot. Correspondingly, they will be transferred to industry users, and the cost of use will be greatly increased. . High cost, many hidden dangers, this is the user must consider in pursuing the extreme thin and light type products. Of course, if the conditions permit, we must choose, it is best to choose quality and after-sales service are guaranteed big brand products.
Second, LCD splicing screen application will have no temperature limit?
With the increasing awareness of the market, the application scope of LCD splicing screens has been continuously expanded, which has caused many industry users to attribute its “universal†property. In fact, if you want to ensure the efficient application of LCD splicing screens, the surrounding environment The temperature is a factor that cannot be ignored. In general, the best use temperature of the LCD splicing screen is between 0 and 40 degrees Celsius, because the thermotropic liquid crystal used in the LCD screen is derived from the temperature change, and its photoelectric effect is controlled by the temperature, if the temperature is not in its Within the use temperature range, it is equivalent to getting rid of the electric field control without the photoelectric effect, and various problems will arise. And the LCD splicing screen can't do the same as the LED splicing screen.
In practical applications, if the ambient temperature conditions are relatively harsh, users are advised to install an air conditioner and set the temperature between 25 and 26 degrees Celsius to ensure that the LCD video wall is in the best working condition.
Third, LCD splicing screen really do not need to "rest"?
The current LCD splicing market, 7x24 hours of continuous operation has become a key element in the marketing of the company. So, in practical applications, LCD splicing screen does not really need to rest? In fact, if the user wants to extend the useful life of the LCD splicing screen as much as possible, it is necessary to try to give it a vacation.
Related studies have found that LCD splicing screens that work continuously for more than 96 hours at full load will accelerate their aging, and even burn out in severe cases. Therefore, the LCD splicing screen can easily overheat certain pixels, and once it exceeds the limit, it will cause permanent damage. Therefore, when the user uses the LCD splicing screen for a long time, it is best to allow them to rest intermittently for a while. If the conditions do not allow, the user may try to change the display content of the screen at different time intervals so as to allow the screen body to wait while working. Adjustment.
Fourth, LCD splicing screen certainly will not appear color difference?
Many well-known, DLP splicing screen will appear color decay after use for a period of time, that is, color, affect the use of effects, for this, some LCD splicing manufacturers in the marketing, no color has become an important publicity point. So, LCD splicing screen really does not appear color difference? In fact, after a certain period of time, LCD splicing screen will also appear color attenuation, and this attenuation is irreversible, but its attenuation does not happen often, and, for this, many manufacturers have some adjustment means , thereby effectively extending the service life.
Fifth, the greater the size of the LCD splicing unit, the greater the power consumption will be?
In the current field of LCD splicing, large size and energy saving and environmental protection have become a hot trend. However, for many industry users, this has become a helpless thing, because in the potential consciousness of many people, large size will bring about large power consumption? But in fact, it's not.
Relevant studies have found that the power consumption of LCD splicing units of different sizes varies a little. For example, the mainstream 46-inch, 50-inch, and 60-inch LCD splicing units on the market consume approximately the same amount of power under the same conditions. Strictly speaking, the power consumption of the liquid crystal splicing screen is determined by the number of liquid crystal splicing units. The more the number, the greater the power consumption of the screen body. Therefore, if the user has a large-size screen application requirements, by selecting a large size The splicing unit to reduce the number of splicing, but will be more energy-efficient.
The continuous widening of the application scope makes the user groups of LCD splicing screens more and more popular. Although they are no strangers to the application of LCD splicing screens, the related professional is very scarce. Therefore, as an industry manufacturer, if you want to follow the industry In order to establish the image of its integrated service provider, we must try to professionally guide users in terms of basic purchase and application details, so as to rapidly improve the trust of users, and thus gain greater space for subsequent formulation. .