NEC PX750U - When the Screen Type Is Set to 16:9 or

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5. Using On-Screen Menu
DESKTOPFRONT
CEILINGREAR
DESKTOPREAR
CEILINGFRONT
Selecting Aspect Ratio and Position for Screen [SCREEN]
Screentype Setstheaspectratiooftheprojectionscreen.
4:3screen Forascreenwitha4:3aspectratio
16:9screen Forascreenwitha16:9aspectratio
16:10screen Forascreenwitha16:10aspectratio
Displayposition Whenthescreentypeissetto16:9or16:10,adjuststheverticalpositionofthedisplay
range.
Downward
Upward
NOTE:
•
Afterchangingthescreentype,checkthesettingof[ASPECTRATIO]inthemenu.
(→ page 106)
Using Geometric Correction [GEOMETRIC CORRECTION]
Thisfeatureretrievesgeometricdataregisteredintheprojectormemory.
Threepresetsofgeometricdatahavebeenregistered.Toturnoffthisfeature,select[OFF].
NOTE:
• The[KEYSTONE]and[CORNERSTONE]adjustmentsarenotavailablewhengeometricdataisapplied.
• Toclearyourgeometricdata,pressthe3DREFORMbuttonforaminimumof2seconds.
• The[GEOMETRICCORRECTION]featurecancauseanimagetobeslightlyblurredbecausethecorrectionismadeelectroni-
cally.