NEC PX803UL-WH - Appendix; Throw Distance and Screen Size

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6. Installation and Connections
Portrait projection (vertical orientation)
Thisprojectorcanbeinstalledverticallytodisplaycomputerimagesin
portraitorientation.
Precautions during installation
• Pleasedonotinstalltheprojectorinaverticalorientationontopoftheoorortableonitsown.Ifnot,thepro-
jectormayfallover,resultingininjury,damageormalfunction.
• Astandforsupportingtheprojectorneedstobemadeforthispurposetokeepintakeairowsecurelyand
preventivemeasureoffallingover.Thestandmustbedesignedsuchthatthecenterofgravityoftheprojector
islocatedwellwithinthelegsofthestand.Ifnot,theprojectormayfalloverandresultininjury,damageand
malfunction.
• Iftheprojectorisinstalledonwhichtheintakeventfacingdown,opticalpartlifemaybeshorten.