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5. Using On-Screen Menu ❻ Menu Descriptions & Functions [SETUP] [GENERAL] EnablingAutoKeystone[AUTOKEYSTONE] This feature allows the projector to detect its tilt and correct vertical distortion automatically.
To turn on the AUTO KEYSTONE feature, select [ON]. To adjust the KEYSTONE feature manually, select [OFF].
NOTE:
• The [AUTO KEYSTONE] function is not available when an orientation type such as [CEILING REAR], [DESKTOP REAR], [CEILING FRONT]
otherthan[DESKTOP/FRONT]isselectedfor[ORIENT A TION].
• While the[AUTO KEYSTONE] is[ON],the following functions arenot available,[PINCUSHION LEFT/RIGHT], [PINCUSHIONTOP/BOTTOM],
and[CORNERSTONE].
TIP
• Adjustableanglerangebythe[AUTOKEYSTONE]isapprox. 30degreesinverticaldirection.
• Duringprojectingimage,[AUTOKEYSTONE]willbestartedtoperformapprox. 2secondsafterxingthethrowangle.
CorrectingKeystoneDistortionManually[KEYSTONE] You can correct horizontal or vertical keystone, pincushion LEFT/RIGHT or TOP/BOTTOM, or cornerstone distortion
manually.
NOTE:
• [KEYSTONEHORIZONT AL]and[KEYSTONE VERTICAL]canbeadjustedatonce.
• T ochangefromoneitemtoanotheritem, resettherstitem.
• Adjustmentvalueswillbeoverwritten. Theywillnotbedeletedevenwhentheprojectoristurnedoff.
• Using[KEYSTONE],[PINCUSHION] and[CORNERSTONE] correctioncan causethe image tobe slightlyblurred becausethe correctionis
madeelectronically .
• When the[AUTO KEYSTONE] hasbeen [ON], it automaticallyperforms verticalkeystone correction ever y time theprojector ispowered on.
KEYSTONE HORIZONT AL ��������������� Corrects horizontal keystone distortion� (→ page 18 )
KEYSTONE VERTICAL ��������������������Corrects vertical keystone distortion� (→ page 18 )
PINCUSHION LEFT/RIGHT �������������� Corrects pincushion distortion at the left or right side� (→ page 28 )
PINCUSHION TOP/BOTTOM �����������Corrects pincushion distortion at the top or bottom side� (→ page 28 )
CORNERSTONE ����������������������������Fits a projected image within the border of the screen easily by align the four corner of an image to
the ones of the screen� (→ pa ge 26 )
RESET ������������������������������������������ Returns all the above items to the factor y preset values�
TIP:
• Adjustableanglerangeinhorizontalandverticaldirectioninthecornerstoneandthekeystonecorrections: Approx. 30degrees(Max)
- Dependingoninputsignal, theadjustablerangemaybenarro wer .
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