How to adjust the angle of 640x1920mm rear service poster LED screen?
1) Loosen the screw on the movable groove of the adjusting plate on two sides.
2) Adjus the angle by pushing or pulling Frame 2 gently.
3) Tighten the screws on the movable groove of the adjusting plate.
How to move the poster LED Screen by its bottom wheels?
1) Unlock all the universal wheels on the bottom.
2) Move the screen to your desired location.
3) Lock all the univeral wheels.