NEC PX750U - Convenient Features; Blocking the Lamp Light (LENS SHUTTER); Turning off the Image; Freezing a Picture

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3. Convenient Features
1 Blocking the lamp light (LENS
SHUTTER)
PresstheSHUTTER/HOMEPOSITIONbuttontoblockthelampslight
fromhittingthescreen.Pressagaintoallowthescreentobecomeil-
luminatedagain.
• AnotherwaytoshutthelamplightoffistopresstheSHUTTERbutton
ontheremotecontrol.
NOTE:
• DonotpressandholdtheSHUTTER/HOMEPOSITIONbuttonfor2secondsor
longer.
Doing so will cause the lens shift position to return to the home position.
 Turning off the Image
PresstheAV-MUTEbuttontoturnofftheimageforashortperiodoftime.
Pressagaintorestoretheimage.
Theprojector’spower-savingfunctionwillworkinsomesecondsafterthe
imageisturnedoff.Asaresult,thelamppowerwillbereduced.
NOTE:
• Torestoretheimage,evenifyoupresstheAV-MUTEbuttonimmediatelyafter
thestartofthepower-savingfunction,thelampbrightnessmaynotberestored
toitsoriginallevel.
 Freezing a Picture
PresstheFREEZEbuttontofreezeapicture.Pressagaintoresume
motion.
NOTE:Theimageisfrozenbuttheoriginalvideoisstillplayingback.