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5. Using On-Screen Menu

Options Function

NATIVE

Theprojectordisplaysthecurrentimageinitstrueresolutionwhentheincomingcomputersignalhasa

lowerorhigherresolutionthantheprojector’snativeresolution.(→page2)

Whentheincomingcomputersignalhasahigherresolutionthantheprojector'snativeresolution,the

centerofanimagewillbedisplayed.

LETTERBOX Theimageofaletterboxsignal(16:9)isstretchedequallyinthehorizontalandverticaldirectionstotthe

screen.

WIDESCREEN Theimageofasqueezesignal(16:9)isstretchedleftandrightin16:9.

ZOOM Theimageofasqueezesignal(16:9)isstretchedleftandrightin4:3.

Partsofthedisplayedimagearecroppedattheleftandrightedgesandthereforenotvisible.

FULL Projecttofullscreensize.

TIP:

• Imagepositioncanbeadjustedverticallyusing[POSITION]whenthe[16:9],[15:9],or[16:10]aspectratiosareselected.

• Theterm“letterbox”referstoamorelandscape-orientedimagewhencomparedtoa4:3image,whichisthestandardaspect

ratioforavidesource.

 Theletterboxsignalhasaspectratioswiththevistasize“1.85:1”orcinemascopesize“2.35:1”formovielm.

• Theterm“squeeze”referstothecompressedimageofwhichaspectratioisconvertedfrom16:9to4:3.

[INPUT RESOLUTION]

Theresolutionisassignedautomaticallywhentheresolutionoftheinputsignalfromthecomputervideoinputterminal

orBNCvideoinputterminal(analogRGB)cannotbedistinguished.

NEC PA721X User Manual

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