How to splice and install the LCD splicing screen
How to splice and install the LCD splicing screen
1. First of all, confirm the fixing method of the LCD splicing screen, whether it is a floor stand or a cabinet, or a wall hanging, and measure the distance from the bracket to the back wall (the maintenance space for at least one person can be accommodated at the back)
2. The bracket must be firm. The load-bearing weight is determined according to the size and quantity of the LCD video wall. Generally, it is 1.5 times the weight of the screen, so that it is stable up, down, left, and right.
3. After the bracket is installed, start to install the screen. The seamless lcd video wall installation sequence is from left to right and from bottom to top. Adjust the gap between the screens to ensure horizontality and verticality.
4. After the screen is installed, it is wiring. Generally, the network cable is used as the control line between the splicing screens. Each screen is connected in series with the network cable. The network cable of the first screen must be connected to the serial port on the computer, so that the entire screen can be controlled. Big screen.
5. Connection method of signal lines: Each LCD advertising player needs to be inserted into signal lines. Now the world uses more HDMI high-definition lines. The signal lines on the screen are all connected to distributors or matrixes or multi-screen processors, so that each screen The display image can be completed on the screen.
6. Debugging stage: After the screen is powered on, the screen can be debugged. Each screen will display the address code through the computer serial port, assign the location of the screen, and send instructions to it, and the screen debugging will be completed.