Sony Cineza VPL-HS51A - Manual (Page 10)

10
Step 1: Installing the Projector
The installation distance between the projector and a screen varies depending
on the size of the screen.
1
Determine the installation position of the projector and screen.
You can obtain a good quality picture if you position the projector with the
center of the lens within the areas indicated in the gray areas in the
illustration. Use the values a, b, c, d and e in the table on page 11 as a guide.
a: Minimum projection distance between the screen and the center of the
projector’s lens
b: Maximum projection distance between the screen and the center of the
projector’s lens
c: Vertical distance between the center of the screen and the center of the
projector’s lens when using the maximum vertical lens shift feature*
d: Horizontal distance between the center of the screen and the center of
the projector’s lens when using the maximum horizontal lens shift
feature*
e: Maximum vertical distance between the center of the screen and the
center of the projector’s lens when using both the vertical and
horizontal lens shift features with the horizontal lens shift set to the
maximum value*
* The distances c, d and e indicated in the illustration show those in the lower
or left direction. The same distances in the upper or right direction are
appropriate for installation.
For details on the lens shift feature, see “Step 3: Adjusting the Picture Size
and Position.” (
1 page 17)
Installing the Projector and a Screen
a
b
e
c
d
Screen