NEC Projector PX602WL-WH User Manual

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CORNERSTONE
Display	the	4-point	correction	screen	and	adjust	the	trapezoidal	distortion	of	the	projection	screen.
Please	refer	to 	“Correcting 	Hor izontal 	and 	V ertical 	K eystone 	Distor tion 	[CORNERST ONE]”	(→	page	32)	for	details 	
on	the	operation.
HORIZONTAL	CORNER/VERTICAL	CORNER
Distortion	correction	for	corner	projection	such	as	wall	surfaces.
HORIZONTAL CORNER
 ������������������������������Performs correction for projection onto a wall lying at an angle to the hor\
izontal direction�
* Reverse angle correction is also possible �
VERTICAL CORNER
 ������������������������������Performs correction for projection onto a wall lying at an angle to the ver\
tical direction�
* Reverse angle correction is also possible�
NOTE:
•	 When	the	maximum 	adjustment 	range 	is 	exceeded, 	distortion 	adjustment 	is 	disabled. 	Set 	up 	the 	projector 	at 	an 	optimal 	angle 	as 	
the deterioration in the image quality increases as the distortion adjus\
tment volume gets larger.
•	 Please	note	that 	the 	image 	will 	go 	out 	of 	focus 	due 	to 	the 	difference 	in 	the 	distance 	between 	the 	upper 	and 	lower 	or 	left 	and 	right 	
sides	and	the 	center 	of 	the 	screen 	for 	projections 	cutting 	across 	corners. 	Lenses 	with 	short 	focal 	points 	are 	also 	not 	recommended	
for projections cutting across corners as the image will go out of focus\
.
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Adjustment method
1.	 Align	the	cur sor 	with 	the 	[HORIZONT AL 	CORNER] 	or 	[VER TICAL 	CORNER] 	of 	the 	[GEOMETRIC 	CORREC-
TION]	menu	and	then	press	the	ENTER	button.
•	 The	adjustment	screen	will	be	displayed.
2. Press the ▼▲◀▶ buttons to align the cursor (yellow box) with the target adjustment point and then press 
the ENTER button.
•	 The	cursor	will	change	into	an	adjustment	point	(yellow	in	color).
3. Press the ▼▲◀▶	buttons	to	adjust	the	corners	or	sides	of	the	screen	and	then	press	the	ENTER	button.
•	 The	adjustment	point	will	go	back	to	being	a	cursor	(yellow	box).
Explanation	of	screen	transition	
•	 The	adjustment	points	of	the	four	corners	(a,	c,	f	and	h	in	the	drawing)	will	move	independently.
•	 The	following	adjustment	points	differ	at	the	[HORIZONTAL	CORNER]	and	[VERTICAL	CORNER].
	 HORIZONTAL	CORNER:	When 	P oint 	b 	in 	the 	dr awing 	is 	mo ved, 	and 	the 	upper 	side 	and 	P oint 	g 	are 	mo ved, 	the 	
lower	side	will	move	in	a	parallel	manner.
	 VERTICAL	CORNER:	When	P oint 	d 	in 	the 	dr awing 	is 	mo ved, 	and 	the 	left 	side 	and 	P oint 	e 	are 	mo ved, 	the 	r ight 	
side	will	move	in	a	parallel	manner.
	 [Adjustment	points	of	the	[HORIZONTAL	CORNER]	screen	and	movement	points	of	the	projection	screen]
a
bbc
de
fgh
a c
d e
f
gh
Point	b	will	be	displaced	in	a	parallel	manner	at	the	same	time	as	Points	a,	b,	c
P oint 	 g 	 will 	 be 	 displaced 	 in 	 a 	 parallel 	 manner 	 at 	 the 	 same 	 time 	 as 	 Points 	 f, 	 g, 	 h
	 [Adjustment	points	of	the	[VERTICAL	CORNER]	screen	and	movement	points	of	the	projection	screen]
aa b
b c
c
d d e
e
f f
g
gh
h
Point	d	will	be	displaced	in	a	parallel	manner	at	the	same	time	as	Points	a,	d,	f
P oint 	 e 	 will 	 be 	 displaced 	 in 	 a 	 parallel 	 manner 	 at 	 the 	 same 	 time 	 as 	 Points 	 f, 	 g, 	 h
4.	 Start	from	Step	2	onwards	to	adjust	the	other	points.
5. When the adjustment is completed, press the ▼▲◀▶	buttons	to 	align 	the 	cur sor 	with 	the 	[EXIT] 	in 	the 	
adjustment screen and then press theENTER button.
•	 Switch	to	the	[GEOMETRIC	CORRECTION]	menu	screen.
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PINCUSHION
Adjust	the	curve	distortion	of	the	projection	screen.
TOP ������������������������Adjust the curve distortion of the upper edge of the projection 
screen�
BOTTOM ����������������Adjust the curve distortion of the lower edge of the projection 
screen�
LEFT ����������������������Adjust the curve distortion of the left edge of the projection screen�
RIGHT ��������������������Adjust the curve distortion of the right edge of the projection 
screen�
TOP
LEFT RIGHT
BOTTOM
PC	TOOL
Recall	the	geometric	correction	data	that	is	registered	in	the	projector	beforehand.
There	are	three	types	of	registered	data.
NOTE:
•	 KEYSTONE,	CORNERSTONE,	and	PINCUSHION	cannot	be	selected	when	setting	the	geometric	correction	using	a	PC	tool.
•	 To	clear	the	[GEOMETRIC	CORRECTION]	data	that	has	been	set	up,	press	the	3D	REFORM	button	for	2	or	more	seconds.
•	 As	electrical 	correction 	is 	carried 	out 	in 	geometric 	correction, 	the 	brightness 	may 	be 	affected 	and 	the 	picture 	quality 	may 	be 	
degraded.
RESET
Reset	the	adjustment	value	that	has	been	set	up	in	GEOMETRIC	CORRECTION	(return	to	the	initial	value).
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[EDGE BLENDING]
This	adjusts	the 	edges 	(boundar ies) 	of 	the 	projection 	screen 	when 	projecting 	high 	resolution 	videos 	using 	a 	combina-
tion	of	several	projectors	in	the	up,	down,	left	and	right	positions.
MODE
This	enables	or	disables	the	EDGE	BLENDING	function.
When	MODE	is	set	to	ON,	the	TOP, 	 BOTTOM, 	 LEFT, 	 RIGHT 	 and 	 BLACK 	 LEVEL 	 settings 	 can 	 be 	 adjusted.
TOP/BOTTOM/LEFT/RIGHT
This	selects	the	EDGE	BLENDING	locations	on	the	left,	right,	top	and	bottom	on	the	screen.
The	following	settings	can	be	adjusted	when	an	item	is	selected.	(→	page	57)
CONTROL
 ��������������Enable TOP, BOTTOM, LEFT and RIGHT functions�
MARKER ����������������Set whether to display marker or not when adjusting the range and display position� When turned on, a 
magenta marker for adjusting the range adjustment and a green marker for adjusting the display position 
will be displayed�
RANGE �������������������Adjust the range (width) of the edge blending�
POSITION ��������������Adjust the display position of the edge blending�
BLACK	LEVEL
Divide	the	screen	into	nine	parts	and	keep	the	black	level	uniform	for	each	projector.
The	nine 	divisions 	screens 	are 	T OP-LEFT, 	T OP-CENTER, 	T OP-RIGHT, 	CENTER-LEFT , 	CENTER, 	CENTER-RIGHT , 	
BOTTOM-LEFT,	BOTTOM-CENTER	and	BOTTOM-RIGHT.	(→	page	60)
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[MULTI SCREEN]
WHITE	BALANCE
This	adjusts	the	white	balance	for	each	projector	when	projecting	using	a	combination	of	several	projectors.
This	can	be	adjusted	when	[MODE]	is	set	to	[ON].
BRIGHTNESS W, BRIGHTNESS R, BRIGHTNESS G, BRIGHTNESS B
 ������������������������������Adjusting the black color of the video�
CONTRAST W, CONTRAST R, CONTRAST G, CONTRAST B
 ������������������������������Adjusting the white color of the video�
PICTURE	SETTING
This	sets	the	division	condition	when	projecting	using	a	combination	of	several	projectors.
Please	refer	to	“4.	Multi-Screen 	 Projection”	 (→	page	48)	for	details.
MODEOFFUse	the	projector	in	a	standalone	state.
ZOOMThis	adjusts	the	position	and	width	of	the	video	area	that	you	wish	to	divide.	The 	 edge 	blending	width	will	also	be	automatically	set	to	that	width.
TILINGThis	assigns	the	divided	screens	to	the	projectors.	The	 edge 	 blending 	 function 	 will 	 also 	be	set	automatically.
ZOOMHORIZONTAL	ZOOMThis	maginifies	the	video	area	in	the	horizontal	direction.
VERTICAL	ZOOMThis	maginifies	the	video	area	in	the	vertical	direction.
HORIZONTAL	POSITIONThis	shifts	the	video	area	in	the	horizontal	direction.
VERTICAL	PO-
SITIONThis	shifts	the	video	area	in	the	vertical	direction.
TILING WIDTHThis	selects	the	number	of	projectors	to	be	arranged	horizontally.
HEIGHTThis	selects	the	number	of	projectors	to	be	arranged	vertically.
HORIZONTAL	POSITIONThis	selects	the	position	of	the	projector	starting	from	the	left	among	those	arranged	horizontally.
VERTICAL	PO-
SITIONThis	selects	the	position	of	the	projector	starting	from	the	top	among	those	arranged	vertically.
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Conditions for using tiling
•	 All	the	projectors	need	to	fulfil	the	following	conditions.
•	 The	panel	size	must	be	the	same
•	 The	projection	screen	size	must	be	the	same
•	 The	left	and	right	ends	or	top	and	bottom	ends	of	the	projection	screen	must	be	consistent.
•	 The	settings	for	the	left	and	right	edges	of	the	edge	blending	are	the	same
•	 The	settings	for	the	top	and	bottom	edges	of	the	edge	blending	are	the	same
	 If	the	tiling 	conditions 	are 	satisfied, 	the 	video 	screen 	of 	the 	projector 	at 	each 	installation 	position 	will 	be 	automatically 	
extracted	and	projected.
	 If	the	tiling 	conditions 	are 	not 	satisfied, 	adjust 	the 	video 	screen 	of 	the 	projector 	at 	each 	installation 	position 	using 	
the	zoom	function.
•	 Assign	a	unique	control	ID	to	each	projector.
•	 Set	the	“Color 	Setting”	and 	“DeepColor 	Setting”	on 	y our 	Blu-r ay 	pla yer 	or 	computer 	to 	“A uto”.	Ref er 	to 	the 	o wner’s 	
manual	accompanying	your	Blu-ray	player	or	computer	for	more	information.
	 Connect	the	HDMI 	output 	of 	y our 	Blu-r ay 	pla yer 	or 	computer 	to 	the 	first 	projector .	Then 	connect 	to 	the 	HDMI 	IN 	input 	
terminal	of	the	second	and	subsequent	tiled	projectors.
Tiling	setting	example)	Number	of	horizontal	units	=	2,	Number 	 of 	 vertical 	 units 	 = 	 2
Horizontal	order	=	Second	unit
V ertical 	 order 	 = 	 First 	 unit
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❼ Menu Descriptions & Functions [SETUP]
[MENU]
Selecting	Menu	Language	[LANGUAGE]	
You	can	choose	one	of	29	languages	for	on-screen	instructions.
NOTE:	Your	setting	will	not	be	affected	even	when	[RESET]	is	done	from	the	menu.
Selecting	Menu	Color	[COLOR	SELECT]
You	can	choose	between	two	options	for	menu	color:	COLOR 	 and 	 MONOCHROME.
Turning	On	/	Off	Source	Display	[INPUT	DISPLAY]
This	option	tur ns 	on 	or 	off 	input 	name 	displa y 	such 	as 	HDMI, 	Displa yPort, 	BNC , 	BNC(CV), 	BNC(Y/C), 	COMPUTER, 	
HDBaseT	to	be	displayed	on	the	top	right	of	the	screen.
Turning	messages	on	and	off	[MESSAGE	DISPLAY]
This	option	selects	whether	or	not	to	display	projector	messages	at	the	bottom	of	the	projected	image.
Even	when	“OFF”	is 	selected, 	the 	secur ity 	loc k 	w arning 	is 	displa yed.	The 	secur ity 	loc k 	w arning 	tur ns 	off 	when 	the 	
security	lock	is	canceled.
Turning	ON/OFF	Control	ID	[ID	DISPLAY]
ID DISPLAY �����������This option turns on or off the ID number which is displayed when the ID SET button on the remote control 
is pressed� (→ page 105)
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Turning	On	/	Off	Eco	Message	[ECO	MESSAGE]
This	option	turns	on	or	off	the	following	messages	when	the	projector	is	turned	on.	
The	Eco	Message 	prompts 	the 	user 	to 	sa ve 	energy .	When 	[NORMAL] 	is 	selected 	f or 	[LIGHT 	MODE], 	y ou 	will 	get 	a 	
message	prompting	you	to	select	[ECO1]	or	[ECO2].
When	one	of	the	[LIGHT	MODE]	options	have	been	selected.
To	close	the 	message , 	press 	an y 	one 	of 	the 	b uttons.	The 	message 	will 	disappear 	if 	no 	b utton 	oper ation 	is 	done 	f or 	
30	seconds.
When	[NORMAL]	is	selected	for	[LIGHT	MODE]
Pressing	the	ENTER	button	will	display	the	[LIGHT	MODE]	screen.	(→	page	98)
To	close	the	message,	press	the	EXIT	button.
[3D	CAUTION	MESSAGE]
This	selects	whether	to	display	a	caution	message	or	not	when	switching	to	a	3D	video.
The	default	condition	when	shipped	from	the	factory	is	ON.
OFF ������������������������The 3D caution message screen will not be displayed�
ON �������������������������The 3D caution message screen will be displayed when switching to a 3D v\
ideo� Press the ENTER button 
to cancel the message�
•	 The	message	will 	disappear 	automatically 	after 	60 	seconds 	or 	when 	other 	buttons 	are 	pressed. 	If 	it 	disap-
pears automatically, the 3D caution message will be displayed again when switching to a 3D \
video�
Selecting	Menu	Display	Time	 [DISPLAY 	TIME]
This	option	allo ws 	y ou 	to 	select 	ho w 	long 	the 	projector 	w aits 	after 	the 	last 	touch 	of 	a 	b utton 	to 	tur n 	off 	the 	men u.	The 	
preset	choices	are 	[MANU AL], 	[A UTO 	5 	SEC], 	[A UTO 	15 	SEC], 	and 	[A UTO 	45 	SEC].	The 	[A UTO 	45 	SEC] 	is 	the 	f ac-
tory	preset.
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[INSTALLATION]
Selecting	Projector	Orientation	[ORIENTATION]
This	reorients	y our 	image 	f or 	y our 	type 	of 	projection.	The 	options 	are:	desktop 	front 	projection, 	ceiling 	rear 	projection, 	
desktop	rear	projection,	and	ceiling	front	projection.
NOTE: 
•	 Please	consult	the 	dealer 	if 	you 	require 	special 	installation 	ser vices 	e.g. 	when 	mounting 	the 	projector 	to 	a 	ceiling. 	Never 	install 	
the projector on your own. This may result in the projector falling down\
 and causing injury to people.
AUTO
 ���������������������This automatically detects and projects the DESKTOP FRONT and CEILING FR\
ONT�
NOTE:
•	 The	DESKTOP	REAR	and	CEILING	REAR	will	not	be	detected.	Please	select	manually.
DESKTOP	FRONTCEILING	REAR
DESKTOP	REARCEILING	FRONT
TIP:
•	 Check	whether 	the 	automatic 	DESKTOP 	FRONT 	is 	installed 	within 	± 	10 	degrees 	for 	floor 	installation 	and 	whether 	the 	CEILING 	
FRONT	is	within	±10	degrees	for	ceiling	installation.	Select	manually	when	the	projection	screen	is	inverted.
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Selecting	Aspect	Ratio	and	Position	for	Screen	[SCREEN	TYPE]
Screen	typeSets	the	aspect	ratio	of	the	projection	screen.
FREEThe	ratio	of 	the 	liquid 	cr ystal 	panel 	is 	selected.	Select 	this 	when 	projecting 	
multi-screen	and	17:9	screen	(2K).
4:3	screenFor	a	screen	with	a	4:3	aspect	ratio
16:9	screenFor	a	screen	with	a	16:9	aspect	ratio
16:10	screenFor	a	screen	with	a	16:10	aspect	ratio
NOTE:
•	
After	changing	the	screen	type,	check	the	setting	of	[ASPECT	RATIO]	in	the	menu.	(→ page 80)
Using	the	Wall 	 Color 	 Correction 	 [WALL 	 COLOR]
This	function	allows	for	quick	adaptive	color	correction	in	applications	where	the	screen	material	is	not	white.
Selecting	Fan	Mode	[FAN	MODE]
Fan	Mode	is	used	to	set	the	speed	of	the	internal	cooling	fan.
MODE ��������������������Select three modes for fan speed: AUTO and HIGH�
AUTO: The built-in fans automatically run at a variable speed according \
to the internal temperature�
HIGH: The built-in fans run at a high speed� Select this option when using the projector at altitudes ap-
proximately 2500 feet/760 meters or higher� 
NOTE: 
•	 Make	sure	the	speed	is	set	to	[HIGH]	when	you	are	using	this	device	continuously	for	several	days.
•	 Set	[FAN	MODE]	to	[HIGH]	when	using	the	projector	at	altitudes	approximately	2500	feet/760	meters	or	higher.
•	 Using	the	projector 	at 	altitudes 	approximately 	2500 	feet/760 	meters 	or 	higher 	without 	setting 	to 	[HIGH] 	can 	cause 	the 	projector 	
to overheat and the protector could shut down. If this happens, wait a c\
ouple minutes and turn on the projector.
•	 Using	the	projector 	at 	altitudes 	approximately 	2500 	feet/760 	meters 	or 	higher 	can 	shorten 	the 	life 	of 	optical 	components 	such 	as 	
the light module.
•	 Your	setting	will	not	be	affected	even	when	[RESET]	is	done	from	the	menu.
TIP:	
•	 When	[HIGH]	is	selected	for	[FAN	MODE],	a	symbol	icon	 will be displayed at the bottom of the menu.
5. Using On-Screen Menu