Barco E1 - Manual (Page 32)

Wall mounting
System manual E1 33
Figure 11
2. Slide back the locks at both sides of the mounting plate
(figure 12). In that way, you can secure the panel to the
mounting plate after placing the panel.
Figure 12
Step 3: Place the panel on the mounting plate
1. Place the panel on the mounting plate (figure 13). If you
want to secure the panel to the mounting plate, place the
panel in the frontmost notches.
Please make sure that the four shafts are securely placed in
the notches of the mounting plate.