screen lock is
This is an example of 4 sets attached together by 2x2 configuration. When 4 sets are combined together with the screws fastened, a gap between cubes becomes small and also stable for entire wall.
The internal locking screws need to be fastened while front screen has removed, carefully watching frame of each cubes. Do not tighten the screws very strong, aluminum frame may be deformed by such strong fastenings.
M8 screw 20mm long Hex key screw
Tightening torque:
At the back of the each cubes, there are two small plates located top portion at both sides and they can be used to fasten cubes horizontally or vertically for rear enforcement.
To do this, remove one of the screw, make loose for another and rotate the plate then fasten to adjacent cubes together.
As for the connection of wires, refer to the previous page, page 15 for one of the example.
The following left example shows the connection to use internal magnification capability and right Example indicates the combination w ith external signal processor.
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