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Installation Tips for LCD Bar Screen Steps and Methods for LCD Bar Screen

Author：admin / Publication time：2019-09-30

The installation of LCD strip screens is not like that of ordinary display devices, which can be easily installed with just one placement. The installation of LCD splicing screens not only requires careful selection of the installation site, but also attention to the lighting around the installation environment, wiring, and framework requirements. Next, the Detian editor will talk to you about the installation techniques and steps of LCD splicing screens?

LCD bar screenSelection of installation ground:

The installation ground for LCD splicing screens should be flat, as the entire system of LCD splicing screens is relatively large in terms of volume and weight. The selected floor also needs to have a certain weight bearing capacity. If the floor is made of ceramic tiles, it may not be able to withstand its weight. Another point is that the installation floor should be able to prevent static electricity. If ceramic tiles are used, they may not be able to withstand their weight. Another point is that the installation floor should be able to prevent static electricity.
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Precautions for LCD strip screen wiring:

When installing a LCD splicing screen, pay attention to distinguishing its power and signal lines when wiring, and install them in different places to avoid interference. Additionally, based on the screen size and installation location of the entire project, the required lengths and specifications of various wires should be calculated to meet the needs of the entire project.

Environmental lighting requirements:

Although the brightness of the LCD splicing screen is very high, it is still limited, so the light around the installation environment should not be too strong. If it is too strong, the screen may not be visible. Light that may enter near the screen (such as windows) should be blocked if necessary, and it is best to turn off the lights when the device is running to ensure its normal operation. Do not install a lamp directly in front of the screen, just install a cylindrical lamp.

Framework requirements:

In order to facilitate the maintenance of LCD splicing screens in the future, the frame edge must be detachable. A gap of approximately 25mm should be reserved between the inner edge of the outer frame and the outer edge of the splicing wall. For large splicing walls, the margin should also be appropriately increased according to the number of columns. In addition, in order to enter the maintenance of the box in the later stage, the maintenance channel should be no less than 1.2m wide in principle. It is advisable to press the detachable edge of the screen by 3-5mm. After the box and screen are fully installed, the detachable edge should be fixed.

Ventilation requirements:

In the maintenance channel, air conditioning or air vents must be installed to ensure good ventilation of the equipment. The position of the air outlet should be as far away as possible from the LCD splicing wall (about 1m is better), and the air outlet should not blow directly towards the box to avoid uneven cooling and heating of the screen and damage.

stayLCD bar screenAt the construction site, installation and debugging should be based on the phenomenon reflected by the fault to determine its cause. The focus should be on checking the synchronization interface and transmission cables of the equipment, as well as comparing the synchronization frequency range between the signal source and the display terminal. If there are ghosting in the image, check if the transmission cable is too long or too thin. The solution is to replace the cable for testing or add equipment such as signal amplifiers. If the focus is not ideal, the display terminal can be adjusted. In the face of problems, the first thing to learn is to analyze in order to better solve the root cause of the problem. Through strong analysis, inspection time can be shortened. These methods are some methods and skills for post installation debugging. The installer must be skilled and good. Only professional people can do professional things. Make splicing screens and find Detian. Detian specializes in installation with a professional technical team!

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