NEC Projector PX803UL-BK User Manual

ix
About Copyright of original projected pictures:
Please	note	that	using	this	projector	for	the	purpose	of	commercial	gain	or	the	attraction	of	public	attention	in	a	venue	
such	as	a	coffee	shop	or	hotel	and	employing	compression	or	expansion	of	the	screen	image	with	the	following	func-
tions	may	raise	concern	about	the	infringement	of	copyrights	which	are	protected	by	copyright	law.
[ASPECT	RATIO],	[KEYSTONE],	Magnifying	feature	and	other	similar	features.
Turkish RoHS information relevant for Turkish...

x
 Health precautions to users viewing 3D images
Before	viewing,	be	sure	to	read	health	care	precautions	that	may	be	found	in	the	user’s	manual	included	with	your	3D	
eyeglasses	or	your	3D	compatible	content	such	as	Blu-ray	Discs,	video	games,	computer’s	video	files	and	the	like .
To	avoid	any	adverse	symptoms,	heed	the	following:
•	 Do	not	use	3D	eyeglasses	for	viewing	any	material	other	than	3D	images.
•	 Allow	a	distance	of	2	m/7	feet	or	greater	between	the	screen	and	a	user.	Viewing	3D	images	from...

xi
Clearance for Installing the Projector
Allow	ample	clearance	between	the	projector	and	its	surroundings	as	shown	below.
The	high	temperature	exhaust	coming	out	of	the	device	may	be	sucked	into	the	device	again.
Avoid	installing	the	projector	in	a	place	where	air	movement	from	the	HVAC	is	directed	at	the	projector.
Heated	air	from	the	HVAC	can	be	taken	in	by	the	projector’s	intake	vent.	If	this	happens,	the	temperature	inside	the	
projector	will	rise	too	high	causing	the	over-temperature	protector	to...

xii
Table of Contents
Important Information ........................................................................\
....................i
1. Introduction ........................................................................\
...................................1
❶
	What’s	in	the	Bo x? ........................................................................\
..................................1
❷
	Introduction	to	the	Projector ........................................................................\...

xiii
❹	Freezing	a	Picture ........................................................................\
................................37
❺
	Magnifying	a	Picture ........................................................................\
.............................38
❻
	Changing	LIGHT	MODE/Checking	Energy-Saving	Effect	Using	LIGHT	MODE	
[LIGHT	MODE]........................................................................\
................................ 39
Checking	Energy-Saving	Effect	[CARBON	METER]...

xiv
[3D	SETTINGS] ........................................................................\
............................100
Using	the	Lens	Memory	Function	[LENS	MEMORY] ............................................101
❻
	Menu	Descriptions	&	Functions	[DISPLAY] ................................................................103
[PIP/PICTURE	BY	PICTURE] ........................................................................\
.......103
[GEOMETRIC	CORRECTION]...

xv
Names	and	Features	of	Bundled	Software	Programs ...........................................160
Download	service ........................................................................\
.........................160
❷
	Installing	Software	Program ........................................................................\
...............161
Installation	for	Windows	softw are ........................................................................\
..161
❸
	Operating	the	Projector	Via	the	LAN	(Vir tual...

1
1. Introduction
❶ What’s in the Box?
Make	sure	your	box	contains	everything	listed.	If	any	pieces	are	missing,	contact	y our	dealer .
Please	save	the	original	box	and	packing	materials	if	you	ever	need	to	ship	your	projector.
Projector
Dust	cap	for	lens*	 The	projector	is	shipped	without	a	lens.	For	the	types	of	lens	and	throw	distances,	see	page	171.
Remote	control(7N901041)AA	alkaline	batteries	(x2)Lens	theft	prevention	screw	(79TM1071)This	screw	makes	it	dif-ficult	to	remove	the	lens	mounted	on	the...

2
Attaching/Removing the Dust Cap
To	remove	the	dust	cap	from	the	projector,	push	the	
tongue	at	the	top	left	outward	and	pull	the	knob	at	the	
center	of	the	cap.
To	attach	the	dust	cap	to	the	projector,	locate	the	catch	on	
the	lower	end	of	the	dust	cap	and	place	it	into	the	open-
ing	of	the	projector	with	the	point	of	a	triangle	mark	(▽)	
facing	downward	(①	in	the	figure	below),	and	then	push	
the	upper	end	of	the	dust	cap	against	the	projector	to	
place	the	catches	into	the	slot	while	clutching	the...

3
❷ Introduction to the Projector
This	section	introduces	you	to	your	new	projector	and	describes	the	features	and	controls.
Congratulations on Your Purchase of the Projector
This	projector	is	one	of	the	very	best	projectors	av ailable	today .	The	projector	enables	you	to	project	precise	images	
up	to	500	inches	across	(measured	diagonally)	from	your	PC	or	Mac	computer	(desktop	or	notebook),	VCR,	Blu-ra y	
player,	or	document	camera.
You	can	use	the	projector	on	a	tabletop	or	cart,	you	can	use	the...