NEC PA721X User Manual

76
4. Multi-Screen Projection
9-segmentedportionsforBlackLeveladjustment
Thecenterprojector
Thisfunctionadjuststhebrightnesslevelof9-segmentedportionsforthecenterprojectorand4-segmentedportions
fortheleftbottomprojectorasshownbelow.
TOP-LEFT
BOTTOM-LEFT
CENTER-
LEFT
TOP-RIGHT
CENTER-RIGHT
BOTTOM-RIGHT
TOP-CENTER
CENTER
CENTER
BOTTOM-CENTER
TOP-RIGHT
CENTER-RIGHT
TOP-CENTER
TIP:
• Thenumberofblackleveldivisionscreens(maximumofninedivisions)changesdependingonthenumberofedgeblending
positionsselected(top,bottom,right,left).Inaddition,whenthetop/bottomandleft/rightendsareselected,thecornerdivision
screen appears.
• Theedgeblendingwidthisthewidthsetintherangeandthecornerisformedbytheintersectingareaofthetop/bottomends
orleft/rightends.
• The[BLACKLEVEL]canbeadjustedtomakeitbrighteronly.

NEC PA721X Specifications

General

Brand	NEC
Model	PA721X
Category	Projector
Language	English