Installing the Setting Plate
23
Attaching the Mount
Determining the installation position (projection distance tables)
Determine the installation position of the wall plate according to the size of the screen (S) you want to project
on to. See the following figure to check the values from a to d. This is the value when the arm unit is in the
middle of the wall plate (see
in the following illustration).
S
a
c
d
b + x
x
a:
Minimum projection distance (Wide)
c:
Distance from the top edge of the image
to the installation screw hole for the wall
plate at the bottom
b + x:
Number on the arm slide scale on the arm
unit (maximum 266 mm)
d:
Distance from the top edge of the image
to the temporary screw hole for the wall
plate
x:
Distance from the wall to the projection
surface
S:
Projected image size