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发布时间: 2015 - 09 - 22
On September 16-19, the world's largest LED international advertising logo industry event in Shanghai new international expo center will renew brilliance.For the industry continue to render global LED and LED lighting industry the most complete and the best pattern of "one-stop" commercial procurement platform.LED CHINA founded in 2005, is the world's earliest focus on the theme of LED and LED lighting industry exhibition, display set of LED lighting, LED display, LED advertising light source, LED packaging, LED chips, LED LED equipment the most complete industry chain.Meiya di photo...
发布时间: 2015 - 08 - 25
For very little contact with the LED display screen, LED display technology is a matter of deep to understand, even the friends often contact LED display, believe in LED display gray and brightness are not fully known. Below we will come together to understand the knowledge of the LED display brightness and gray.    Gradations of color LED display is gray or gray, is refers to the brightness of light and shade degree. For digital display technology, gray level is to display the number of colour is the decisive factor. In general gray level is higher, shows the more colorful, the picture is mor...
发布时间: 2015 - 08 - 17
The south in summer much rain, wet weather. Hung on the walls of small water droplets, let a person feel the air is wet, for LED display, in this special season to grasp some knowledge of moisture is necessary. Wet weather for electronic products damage is very big, moisture will affect the normal work of the circuit board, result in short circuit, damage the display function and service life.    A, indoor LED display moistureproof    In indoor air humidity is lower than outdoor and in waterproof, dust prevention is much more easily than outdoor screen. To avoid indoor air humidity caused by t...
发布时间: 2015 - 08 - 11
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
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