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E-37
Settings
Menu Description
This performs settings related to the projector unit or while
the projector is in use.
ⅷ Lamp usage time ........... Displays the usage time of the lamp.
"Replacement of the Lamp Unit" → See Page E-41
ⅷ Input signal..................... The name of the currently selected
input is displayed.
Setting Items
ⅷ Keystone ........................ Performs keystone correction of the
projection image.
As the numerical value increases, the upper portion of the
projection image becomes narrower.
As the numerical value decreases, the lower portion of the
projection image becomes narrower.
NOTE:
• When keystone correction has been applied, the resolution at the screen edges will degrade and small characters and
the like will become difficult to see. When you do not wish to have the resolution degradation, set the projector on a level
platform and set the numerical value of the Keystone menu to "0" (no correction).
• Compared to when keystone correction is not applied, the application of keystone correction results in a display image (of
characters, etc.) that appears somewhat blurred and this is related to the image processing that is performed.
• The maximum application of keystone correction when a resolution less than VGA resolution (of 640 ן 480 dots) is
displayed might result in the disappearance of a portion of the image. Please see Page E-19 for details.
• The keystone correction adjustment range will differ depending on the video signal system.
ⅷ Language selection........ Selects from among the following
languages the language for use in
the menus and message indications:
Japanese, English, German, French,
Spanish, Chinese, and Korean.
Continued on the next page