MartinLogan Vignette On-Wall/Off-Wall Loudspeaker - Manual (Page 11)

Mounting the Vignette On A Wall or Ceiling 11
5 Set the wall bracket aside. Using a 1 /
8
" bit, drill a pilot
hole at all five points marked in the previous steps.
If a pilot hole hits a stud during this step, DO NOT WIDEN
that pilot hole or install a wall anchor at that location.
If a pilot hole does not hit a stud, use a 1 /
4
" bit to widen
that pilot hole and using a Phillips screwdriver install a
wall anchor so that it is flush with the wall (see figure
21).
6 Mount the wall bracket to the center wall anchor (or
pilot hole) using a 1" Phillips head screw driven through
the wall brackets center point. Do not fully tighten the
screw—the bracket must be leveled before installing the
remaining screws (see figure 22).
7 Using a level, square the bracket and drive the four
remaining 1" Phillips head screws into the wall anchors
(or pilot holes). Do not fully tighten the screws (see fig-
ure 22).
8 Using a level, make sure the bracket is level and tighten
all five screws (see figure 22).
Figure 21. Drill pilot holes and/or sink wall anchors at the 5 marked locations. Figure 22. Using a level, square the wall bracket and install the screws.