Trade Show LED Display Rental and Installation: Industry Standard Procedures
I. Key Points for Pre-Installation Preparation
Before installation, a site survey and plan design must be completed. Accurate measurements of the booth dimensions and load-bearing capacity are crucial. The installation method should be determined based on the exhibition duration; quick assembly and disassembly solutions are preferred for short-term exhibitions. Power planning must adhere to industry standards, with a separate distribution box reserved for every 10㎡ of screen area, and a power redundancy of at least 30% to prevent power shortages. Environmental risks should be assessed based on the booth type; outdoor booths require wind and lightning protection plans, while indoor booths require reserved space for maintenance and operation.
II. On-Site Installation Industry Guidelines
The installation should follow the "structure first, then screen; wiring first, then debugging" principle. Steel frame construction must meet load-bearing standards, with the lifting steel frame's load-bearing capacity exceeding the screen weight by 50%, and structural errors controlled within ±5mm. Screen panels should be assembled layer by layer from bottom to top, with adjacent gaps ≤0.2mm to ensure image continuity. Power and signal lines should be laid separately, with a distance of at least 10cm between them. Shielded cables should be used for long-distance wiring, and outdoor installations require wind bracing and grounding devices.
III. Key Standards for Debugging and Acceptance
After power-on, calibrate brightness and white balance to ensure consistent color across the entire screen, and test the seamless switching capability of multiple signal sources. Safety acceptance requires simulating human contact scenarios to check the stability of the screen and steel frame. Outdoor booths require additional waterproof testing. After acceptance, train operators on basic troubleshooting skills. Strict control of the installation cycle is essential to match the quick assembly and disassembly characteristics of trade shows and reduce labor costs.
