Sony VPL-HW55ES - Manual (Page 18)

GB 18
To adjust the horizontal position
Turn the lens shift dial right or left.
The picture projected on the screen moves right or left by a maximum of 25% of the screen
width from the center of the lens.
To adjust the vertical position
Turn the lens shift dial up or down.
The picture projected on the screen moves up or down by a maximum of 71% of the screen
height from the center of the lens.
Top view
: Picture position when moving the picture to the left
at maximum
: Picture position when moving the picture to the
right at maximum
25% 1 screen width 25%
71%
1 screen
height
71%
Side view
: Picture position when moving the picture upward at
maximum
: Picture position when moving the picture downward at
maximum