NEC P554U - Changing Eco Mode;Checking Energy-Saving Effect

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2. Projecting an Image (Basic Operation)
❺ Adjusting the Picture Size and Position
Usethelensshiftdial,theadjustabletiltfootlever,thezoomleverandthefocusringtoadjustthepicturesizeand
position.
Inthischapterdrawingsandcablesareomittedforclarity.
Adjustingtheprojectedimage’sverticalandhorizontal
position[Lensshift]
(→page16)
Adjustingthefocus[Focusring]
(→page18)
Finelyadjustingthesizeofanimage
[Zoomlever]
(→ page18)
Adjustingthethrowangle(theheightofanimage)
[Tiltfoot]
(→page19)
Adjustingtheleftandrighttiltofanimage
[Rearfoot](→page19)
Correctingthekeystonedistortion[Keystone]
(→page20)