If you want to know what preparations need to be done before installation, you need to first clear what is included in the installation process.
The general installation process of LED large screens includes wiring, steel structure production, installation, connection of each display unit, distribution cabinet installation, edge wrapping, debugging, training, etc.
There are differences in installing LED large screens in different environments:
1. Steel structures with large outdoor areas need to be welded on site. You can also weld the structural parts and hang them up on the wall or column. If the area is large or the height is high from the ground, it can only be welded directly on the building.
2. Indoor large LED screens are simpler. You can build the frame directly on the ground and fix the structure directly on the wall.