Epson BrightLink 575Wi Guide D'installation page 12

Diagonal image size and mounting position
The numbers on the slider measure (b) are the same as the projection distance (a) when the diagonal image
size (S) is 75 inches or more. Because the installation position of the projector changes when (S) is less than 75
inches, the numbers for (a) and (b) differ.
In order to see the stamp and the numbers on the slider scale, you need to slide out the arm extension.
When the diagonal image size is 75 inches or more, mount the 3-axis adjustment unit at the position marked
with a stamp.
When the diagonal image size is less than 75 inches, mount the 3-axis adjustment unit at the position marked
with a stamp.
2.8 in. (70.5 mm)
8.6 in.
(218 mm)
Distance from wall to
projection surface
12
Offset value for the position of the
center of the screen and the center of
the wall plate
Wall plate
Projection surface