14-ENGLISH
After moving the lens to the home position according to “Lens calibration” on page 8, you
can use the position of the projected image at that position (i.e., the standard projection
position) as a basis, and use the lens shift adjustment function on the projector to adjust
the position of the projected image within the respective lens shift ranges.
Perform lens shift adjustment within the ranges shown in the following illustrations.
Moving the lens outside of the adjustment ranges may alter the focus.
z
ET-D3LEW60
PT-RQ32K
PT-RZ31K / PT-RZ21K
PT-RS30K / PT-RS20K
0.19H
0.19H
0.24V
0.24V
0.56V
0.56V
Projected image
width H
Standard projection position
Projected image height V
Projected image height V
Standard projection position
0.15H
0.15H
0.44V
0.44V
0.12V
0.12V
Projected image
width H
Standard projection position
0.2H
0.2H
0.4V
0.4V
0.12V
0.12V
Projected image
width H
Projected image height V
Lens shift ranges
