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Adjusting the Zoom ring, Focus and Keystone
1.
Use the Image-zoom
control (on the projector
only) to resize the pro-
jected image and
screen size
B
.
2.
Use the Image-focus
control (on the projector
only) to sharpen the
projected image
A
.
3.
Use the KEYSTONE
buttons (on the projec-
tor or the remote
control) to correct im-
age-trapezoid (wider
top or bottom)
effect.
Remote control and OSD panel
4.
The keystone control
appears on the display.
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