Optoma ZU725T, User Manual

Page: 48 / 89

English 48
USING THE PROJECTOR
Digital Zoom
Digital adjust the size of the projected image.
Proportional
Enable the function to have the image’s height and width changed at the same ratio.
Horizontal
Use the

and

buttons to change the width of the projected image.
Vertical
Use the
p
and
q
buttons to change the height of the projected image.
Horizontal Shift
Use the

and

buttons to adjust the horizontal shift the image.
Vertical Shift
Use the
p
and
q
buttons to adjust the vertical shift the image.
Reset
Reset digital zoom settings to factory default values.
Note:
When 3D or 2D High Speed mode is selected, the Digital Zoom will be unavailable.
Image Shift
Adjust the projected image position.
H. Position
Use the

and

buttons to adjust the projected image position horizontally.
V. Position
Use the
p
and
q
buttons to adjust the projected image position vertically.
Reset
Reset image shift settings to factory default values.
Note:
When 3D or 2D High Speed mode is selected, the Image Shift will be unavailable.
Geometric Correction
Configure the geometric settings to reshape the image for different projection surfaces.
Warp Control
Configure the geometric settings to reshape the image for different projection surfaces.
‡
Basic:
Configure keystone, pincushion, 4-corner settings.
‡ Advanced: Configure grid color, grid background, warp setting, blend setting, and black level.
‡ AP: Use the warp and blend software tools to control the projector. When the software warp and blend
control is enabled, the projector’s built in geometry functions are disabled.