Step 2: Lift cabinet up through its top two holes , then put it in the middle bottom of the steel structure,
and then use the connecting plates and M10 bolts to fix it on the square bars on both sides, but the bolts
should not be twisted too tight for subsequent adjustments.
Step 3: Place a second cabinet on the left or right side of the first cabinet. Put them next to each other. Use
a wrench to lock the M10 bolt into the mounting hole of the cabinet.,Then use bolts and screws to lock
the two adjacent cabinets tightly
Note:If the screen is quite big, installing cabinets from middle to both ends is
recommended,
during the installation,please adjust flatness between cabinets accordingly
;