Q:Led display point density is what it means

Is the number of units per area LED, pay attention to if the RGB tube is three, then only one

Q:Led display and led lighting What is the difference?

Application areas are different. Led display mainly in: government square, leisure square, bustling business center, advertising information release card, commercial street, railway station, sports venues (UNILUMIN Universiade) and so on. Led lighting is mainly home, mall, roads and other lighting

Q:Led display support what video format

Graphic effects display function: with the text to edit, zoom, scroll, animation and other functions. Can display a variety of computer information, graphics, images and two, three-dimensional computer animation, can be superimposed text. Broadcast system with multimedia software, you can flexibly enter and broadcast a variety of information

Q:LED display how to install it?

LED display according to the application of different areas, divided into a variety of installation methods, there are: fixed installation, rental hoisting, stadium fence installation.

Q:LED display applications are what

The development of modern information display technology, the formation of the CRT, LCD, PDP, LED, EL, DLP series of information display products, look at all kinds of display products, each have their own strengths and appropriate Market application requirements. With the LED material technology and technology to enhance the LED display to highlight the advantages of a flat panel display one of the mainstream products, and in many areas of social economy has been widely used,

Q:LED display screen appears black? How to solve?

Of course, the above is basically caused by the hardware, then the software is the most likely is the computer suddenly poisoned, the solution is to financial security mode, and then a full anti-virus on the computer, and then use 360 security guards to repair the system

Q:How to identify the quality of led display quality

Led display driver IC: the current development of led display driver is a bit crystal, Mingwei, and some domestic drive IC;

Q:IPS screen and LED screen difference

LED is the light-emitting diode, so the so-called LED screen is the concept of confusion, in fact, LCD panel with LED as a backlight, but also useful as a backlight CCFL, CCFL is cold cathode fluorescent tube,

Q:16: 9LED What is the approximate size of the display?

16: 9 is only a proportional form, the specific size to be determined according to the area of the display. You display 16 meters long, 9 meters high, is 16: 9 ratio; display length of 10 meters, 5.6 meters high, is also the ratio of 16: 9. So there is no specific size!

Q:LED display power can not be displayed properly

Check and confirm that the serial cable used to connect the controller is loose or off. (If the black during the loading process, it is likely that because of this cause, that is, during the communication process due to loose communication line and interrupted, so the screen black. Do not think that the display body is not moving, the line can not be loose, please It is important to check the problem quickly.