Chapter 4
Settings — [SETUP] menu
66 - ENGLISH
[KEYSTONE]
Correct keystone distortion that occurs when the projector main unit (projection lens surface) does not directly
face the projection surface.
Setting [HV CORRECTION]
1) Press
as
to select [KEYSTONE].
2) Press the <ENTER> button.
3) Press
as
to select [HV CORRECTION].
4) Press the <ENTER> button.
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The
[HV CORRECTION]
individual adjustment screen is displayed.
5) Press
asqw
to adjust.
[HV CORRECTION]
[VERTICAL]
[HORIZONTAL]
Setting [CORNER CORRECTION]
1) Press
as
to select [KEYSTONE].
2) Press the <ENTER> button.
3) Press
as
to select [CORNER CORRECTION].
4) Press the <ENTER> button.
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The
[CORNER CORRECTION]
screen is displayed.
5) Press
as
to select the item to adjust, and press the <ENTER> button.
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The
[CORNER CORRECTION]
individual adjustment screen ([UPPER LEFT], [UPPER RIGHT], [LOWER
LEFT], or [LOWER RIGHT]) is displayed.
6) Press
asqw
to adjust.
[CORNER CORRECTION]
[UPPER LEFT]
[UPPER RIGHT]
[LOWER LEFT]
[LOWER RIGHT]
Note
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Either one of [HV CORRECTION] or [CORNER CORRECTION] is enabled. When adjusting [HV CORRECTION] or [CORNER
CORRECTION] after the other item has been adjusted, the previous setting value will be reset.
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Pressing the <ENTER> button while the [CORNER CORRECTION] individual adjustment screen is displayed will display the individual
adjustment screen for the next corner.
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The display position of the [CORNER CORRECTION] individual adjustment screen ([UPPER LEFT], [UPPER RIGHT], [LOWER LEFT], or
[LOWER RIGHT]) changes depending on the setting of [PROJECTION METHOD] and [VERTICAL FLIP] to ensure a proper view of the
characters in the projected image.
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Correcting up to ±40° for the tilt in the vertical and horizontal directions (maximum value when adjusting only [VERTICAL] or
[HORIZONTAL]) are available for [KEYSTONE] adjustment. However, the image quality will degrade and it will get harder to focus with more
correction. Install the projector so that the correction will be as small as possible.
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Screen size will also change when [KEYSTONE] is used to perform various adjustments.
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Aspect ratio of the image size may shift depending on the amount of correction or lens zoom value.
