E-42
Settings
Menu Description
This performs settings related to the projector unit or while
the projector is in use.
Lamp usage time .............Displays the usage time of the
lamp.
“Replacement of the Lamp Unit”
→
See Page E-46
Input signal ......................The name of the currently selected
input is displayed.
Setting Items
Keystone ..........................Performs keystone correction of the
projection image.
[Horizontal keystone]
When the
◁
button is
pressed, the left side
of the image becomes
narrower.
▽
When the
▷
button is
pressed, the right side
of the image becomes
narrower.
▽
If you feel that the rectangular correction of image is not proper
after using the horizontal keystone correction function, select
[4-point correction].
[4-point correction] button
This function lets you move the individual vertices of the pro-
jected image using the direction keys on the remote control.
Move these points
Before correction
After correction
How it works
When [4-point correction] is selected, the screen shown on the
diagram below appears.
Press the remote control’s set key to select the vertex to be cor-
rected.
Once the vertex to be corrected is selected, use the remote con-
trol’s direction keys to adjust the correction.
[4-point correction] mode
Continued on the next page
* Always use with [Auto Vertical Keystone] set to “ON”.
This function automatically detects the projector’s angle
and conducts trapezoidal (keystone) correction within a
±15° angle range.
After automatic adjustment is performed once, correction
is conducted automatically if the angle is changed by over
about 3° or the projector is restarted.