Chapter 4
Settings — [POSITION] menu
ENGLISH - 69
f
The
[SCREEN ADJUSTMENT]
screen is displayed.
3) Press
as
to select [CURVED CORRECTION].
4) Press the <ENTER> button.
f
The
[CURVED CORRECTION]
screen is displayed.
5) Press
as
to select one item to adjust.
[LENS THROW RATIO]
Set the throw ratio.
Select an approximate value that is the actual projection distance divided by the projected
image width.
[KEYSTONE]
Adjusts when the trapezoid of the projected image is distorted.
[ARC]
Adjusts when the radian of the projected image is distorted.
[BALANCE]
Adjusts according to the lens shift range in the horizontal or vertical direction.
[MAINTAIN ASPECT RATIO]
Set to [ON], maintain the aspect ratio when correct the curved distortion of the projected image.
6) Press the <ENTER> button.
f
The individual adjustment screen of the selected function is displayed.
Adjusting [LENS THROW RATIO]
1) Press
qw
to adjust.
f
For details, please refer to “Setting [KEYSTONE]” → “Adjusting [LENS THROW RATIO]” (
x
page 67).
Adjusting [KEYSTONE]
1) Press
asqw
to adjust.
f
For details, please refer to “Setting [KEYSTONE]” → “Adjusting [KEYSTONE]” (
x
page 67).
Adjusting [ARC]
1) Press
asqw
to adjust.
Items
Operation
Adjustment
[H]
Press the
q
button.
The top and the bottom of horizontal line will
be bulge.
Press the
w
button.
The top and the bottom of horizontal line will
be dent.
[V]
Press the
a
button.
The left and the right of vertical line will be
dent.
Press the
s
button.
The left and the right of vertical line will be
bulge.
Adjusting [BALANCE]
1) Press
qw
to adjust.
f
For details, please refer to “Setting [KEYSTONE]” → “Adjusting [BALANCE]” (
x
page 67).
Note
f
One of [KEYSTONE], [CORNER CORRECTION] and [CURVED CORRECTION] setting value is valid. When [KEYSTONE], [CORNER
CORRECTION] or [CURVED CORRECTION] adjustment is finished, you adjust the others, the adjusted value will be reset.
f
Press the <SCREEN ADJ> button on the remote control when the [KEYSTONE], [CORNER CORRECTION] or [CURVED CORRECTION]
screen is displaying, it will switch to the next adjustment screen.
f
When the [CORNER CORRECTION] individual adjustment screen is displaying, the individual adjustment screen of the next corner can also
be displayed by pressing the <ENTER> button.
