Acer X1123HP User Manual page 32

22
Automatically adjusts image distortion caused by tilting
Auto Keystone
projection (±40 degrees).
Manually adjusts image distortion caused by tilting
projection (±40 degrees).
Manual
Keystone
Manually adjusts the shape and size of an image that is
unevenly rectangular on all sides. Press "MODE" repeatedly
to select the corner that you wish to adjust. Press four
directional selection keys to adjust the image shape.
4 Corner
Correction
Sets the default size of the projected image. You can further
zooms in or out the image by pressing
Digital Zoom
functions of Digital Zoom Out and Image Shift together helps
Out
you fit the projected image full screen without adjusting the
existing ceiling mount settings.
Shifts the projected image by pressing
Image Shift
Resolution is WUXGA, this functions is only available when
the setting of Digital Zoom Out (Install) is less than 1.0.
Adjusts the sharpness of the image.
•
Sharpness
•
H. Position
•
(Horizontal
•
Position)
This function is unavailable when Auto Keystone is set
to "On".
Please adjust 4-corner correction separately for each
aspect ratio, and its memory is allowed to save 4 sets of
settings only.
Press to decrease the sharpness.
Press to increase the sharpness.
Press to move the image left.
Press to move the image right.
. Using the
. When Native