This video shows how to install or assemble EagerLED 640x1920mm Multifunctional Rear Service Poster LED Screen.
1) Connect Frame 3 to Frame 1 with screws.
2) Connect Frame 2 to Frame 1 by the same method as step 1.
3) Connect two Frame 4 to Frame 2 and Frame 3 respecitvely.
4) Tighten the screws of the adjustment handle of Frame 2 to the marked positions.
5) Install three 640x640mm cabinets onto the frame structure.
6) Connect the power cables and data cables.
Isn’t it difficult? If you have any questions or questions, please contact us via.
