Monoprice 6277 Wall Mount Bracket - Manual (Page 3)

Step Two:
Attach the bottom wall bracket cap (part L) and slide the cable
management guides (part M) into their appropriate groves on
the wall bracket if they are not already installed.
Step Three:
Make sure the arm assembly (part N) is oriented correctly. The
arm should extend out from the top of the cylinder that attaches to
the wall bracket and the plastic snap clips should be on the bottom
cylinder. Slide the wall bracket attachment arm of the arm
assembly on to the wall bracket into the center grove from the top
opening of the wall bracket. Slide the arm assembly down keeping
it tilted at an upward angle till you bring it to the position on the wall
bracket you desire.
Step Four:
Snap the bottom snap clip into the wall bracket grove. It
should click into place and the arm assembly should be
upright and not able to slide up and down once it is
snapped properly in place.
Step Five:
Attach the top wall bracket cap (part N).
Figure 2
Figure 3
Figure 5
Figure 4