Adjusting zoom, focus and keystone, Adjusting, Zoom – Lenovo M500 User Manual
Page 31: Focus, Keystone
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Adjusting
zoom,
focus
and
keystone
1.
Use
the
Image-zoom
control
(on
the
projector
only)
to
resize
the
projected
image
and
screen
size
A .
B
A
2.
Use
the
Image-focus
control
(on
the
projector
only)
to
sharpen
the
projected
image
B .
3.
Press
the
Keystone
+/-
buttons
on
remote
control.
The
keystone
control
appears
on
the
display.
(See
page
15
to
adjust
keystone
with
the
Quick
Menu
button
on
the
projector.)
3
4.
Use
the
Keystone
+/-
buttons
to
correct
image
distortion.
Chapter
2.
Setup
and
Operation
2-7
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