MATRIX FRAME - Installation Manual Page 6
6) Insert the supplied key to the side lock and turn it 90 degrees. Press on the right side button and full
the lower side of the frame cover. Lift the cover to remove it completely.
7) In order to secure the system from possible thefts (by lifting and taking the entire unit), drill and
connect another screw on the bottom right side. Make sure not to damage the wires and
electronics!