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LED display has been applied more and more widely, as long as you can often see it outside the home.It gradually become a new platform of outdoor media.In LED display for people's life add color, the maintenance staff to grasp some basic measures for the emergency treatment of fault is a must.Below small make up with everyone together to simple analysis under all kinds of failure and the elimination method:One, the screen does not work, send a card the green light flashing made retractable ()1. The cause of the problem:1) the screen without power supply;2) the cable not connected well;3) recei...
发布时间: 2015 - 07 - 21
Now led display screen is widely used in all walks of life, whether in the station or store, led display is almost everywhere.In the practical application of led display, however, many users always complain when the abnormal signal led display are incapable, so what are the common abnormal signal led display?1, EN can make signal: this signal, generally for the problem of the control system, the performance of the common for the led display is too light or too dark, the solution is simple, modify the agreement or online manufacturers can solve a set of system, if the problem is really complica...
发布时间: 2015 - 07 - 20
First, has a wide perspective for table paste screen, has over one hundred and ten degrees Angle in the horizontal direction, also has the same performance in vertical direction, in many of the external environment, such a big Angle of view is very have an advantage.Two, in the light distribution, blue, red and green leds look every Angle on its brightness is the same, this can make the screen more perfect show effect, the viewer at any Angle all can enjoy the best colour picture, not like other types of display, in the case of angular deviation, the existence of color distortion.For three, on...
发布时间: 2015 - 07 - 13
Outdoor LED advertising screen has a good stability, low consumption, the advantages of the radiation range, used for outdoor information dissemination, is the most suitable products.Basically, common LED display screen advertising screen, provisions, graphic screen and so on, is also a city life, brightness shine's first choice.So to build this kind of high quality in the outdoor LED advertising screen, the factors which should pay attention to details, believe the content is the most attention topic, especially in some technical construction personnel, understand the outdoor building, mainte...
发布时间: 2015 - 07 - 09
Door appearance on the rise of the outdoor LED display screen into a high-speed development stage, but its development is not smooth.The lure of the big market, coupled with the lack of industry standards, under the profit-driven, price war once the market chaos.For table paste products, the most critical factor is encapsulated device of choice, especially for the outdoor small spacing, is very high to the requirement of reliability.Outdoor full-color patch encapsulation device is mainly the problem such as reliability, weatherability, the test in harsh outdoor conditions to ensure the waterpr...
发布时间: 2015 - 07 - 06
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