NEC Projector PX602WL-BK User Manual

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❺ Magnifying a Picture
You	can	magnify	the	picture	up	to	four	times.
NOTE:	The	maximum	magnification	may	be	less	than	four	times	depending	on	the	signal.
To	do	so:
1.	 Press	the	D-ZOOM	(+)	button	to	magnify	the	picture.
2. Press the ▲▼◀▶ button.
	 The	area	of	the	magnified	image	will	be	moved
3. Press the D-ZOOM (−) button.
	 Each	time	the	 D-ZOOM 	(−) 	b utton 	 is 	pressed, 	the 	 image 	is 	demagni-
fied.
NOTE: 
•	 The	image	will	be	magnified	or	demagnified	at	the	center	of	the	screen.
•	 Displaying	the	menu	will	cancel	the	current	magnification.
3. Convenient Features  
						

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❻ Changing LIGHT MODE/Checking Energy-Saving Effect 
Using LIGHT MODE [LIGHT MODE]
When	either	[ECO1] 	or 	[ECO2] 	in 	[LIGHT 	MODE] 	is 	selected, 	motion 	noise 	of 	the 	projector 	is 	cut 	do wn 	b y 	lo wering 	
brightness	of	its	light	source.	By 	 saving 	 energy 	 consumption, 	 the 	 CO2	emission	from	this	projector	can	be	reduced.
LIGHT	MODEIcon	at	the	bottom	
of	the	menuDescription
NORMAL
100%	brightness
The	screen	will	be	brightly	lit.
ECO1Brightness	will	be	at	about	80%.
The	cooling	fan	will	also	slow	down	accordingly.
Lower	power	consumption
ECO2Brightness	will	be	at	about	50%.
The	cooling	fan	will	also	slow	down	accordingly.
Lower	power	consumption	considerably
*	 When	the	brightness	is	lowered,	the	cooling	fan	speed	will	be	reduced	accordingly.
To	turn	on	the	[LIGHT	MODE],	do	the	following:	
1. Press LIGHT b utton on the cabinet.
•	 In	another	way,	press	ECO/L-SHIFT	button	on	the	remote	control.
	 The	[LIGHT	MODE]	screen	will	be	displayed.
 
2. Press the ENTER b utton.
	 The	[LIGHT	MODE]	selection	screen	will	be	displayed.
3. Use the ▼▲ buttons to make a selection, and press the ENTER 
button.
	 The	displa y 	will 	retur n 	to 	the 	[LIGHT 	MODE] 	screen 	and 	the 	selected 	
option	will	be	applied.
	 Press	the	MENU	button	to	return	to	the	original	screen.
3. Convenient Features  
						

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NOTE: 
•	 The	[LIGHT	MODE]	can	be	changed	by	using	the	menu.
	 Select	[SETUP]	→	[INSTALLATION]	→	[LIGHT	MODE]	→	[LIGHT	MODE].
•	 There	is	an 	[ECO 	MESSAGE] 	function 	for 	displaying 	the 	LIGHT 	MODE 	setting 	in 	use 	on 	the 	screen 	when 	the 	power 	is 	turned 	on. 	
To	change	settings	for	this	message,	select	[SETUP]	→	[MENU	SETUP]	→	[ECO	MESSAGE].	(→ page 95)
•	 The	light	module	hours	used	can	be	checked	in	[USAGE	TIME].	Select	[INFO.]	→	[USAGE	TIME].
•	 After	a	lapse 	of 	1 	minute 	from 	when 	the 	projector 	displays 	a 	blue, 	black 	or 	logo 	screen, 	[LIGHT 	MODE] 	will 	automatically 	switch 	
to	[ECO].	
•	 If	the	projector 	is 	overheated 	in 	[NORMAL] 	mode, 	there 	may 	be 	a 	case 	where 	the 	[LIGHT 	MODE] 	automatically 	changes 	to 	[ON] 	
mode	to	protect 	the 	projector . 	This 	is 	called 	“For ced 	LIGHT 	MODE”. 	When 	the 	projector 	is 	in 	the 	For ced 	LIGHT 	MODE, 	the 	picture 	
brightness	decreases	slightly 	and 	the 	TEMP . 	indicator 	lights 	orange. 	At 	the 	same 	time 	the 	Thermometer 	symbol 	[ 		]	is 	displayed 	
at the bottom right of the screen.
	 When	the	projector 	comes 	back 	to 	normal 	temperature, 	the 	For ced 	LIGHT 	MODE 	is 	cancelled 	and 	the 	[LIGHT 	MODE] 	returns 	to 	
[NORMAL]	mode.
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Checking Energy-Saving Effect [CARBON METER]
This	feature	will 	sho w 	energy-sa ving 	eff ect 	in 	ter ms 	of 	CO2	emission	reduction 	(kg) 	when 	the 	projector’ s 	[LIGHT 	MODE]	
is	set	to	either	[ECO1]	or	[ECO2].	This	 feature 	 is 	 called 	 as 	 [CARBON 	 METER].
There	are	tw o 	messages:	[T OTAL 	CARBON 	SA VINGS] 	and 	[CARBON 	SA VINGS-SESSION].	The 	[T OTAL 	CARBON 	
SAVINGS]	message	sho ws 	the 	total 	amount 	of 	CO2	emission	reduction 	from 	the 	time 	of 	shipment 	up 	to 	no w.	Y ou 	can 	
check	the	information	on	[USAGE	TIME]	 from 	 [INFO.] 	 of 	 the 	 menu.	 (→	page	117)
The	[CARBON	SA VINGS-SESSION] 	message 	sho ws 	the 	amount 	of 	CO2	emission	reduction 	betw een 	the 	time 	of 	
changing	to	LIGHT 	MODE 	immediately 	after 	the 	time 	of 	po wer-on 	and 	the 	time 	of 	po wer-off.	The 	[CARBON 	SA VINGS-
SESSION]	message	will	be	displayed	in	the	[POWER	OFF/	ARE	YOU 	 SURE 	 ?] 	 message 	 at 	 the 	 time 	 of 	 power-off.
TIP:
•	 The	formula	shown 	below 	is 	used 	to 	calculate 	the 	amount 	of 	CO2	emission	reduction. 	Amount 	of 	CO2	emission	reduction 	= 	(Power 	
consumption	in	[NORMAL] 	LIGHT 	MODE 	– 	Power 	consumption 	in 	current 	setting) 	× 	CO2	conversion	factor .* 	When 	an 	energy-
saving	LIGHT	MODE	is	selected,	or	the	Lens	Shutter	is	used,	there	will	be	 a 	 further 	 reduction 	 in 	 CO2 emission.
*	 Calculation	for	amount 	of 	CO2	emission	reduction 	is 	based 	on 	an 	OECD 	publication 	“CO2	Emissions	from 	Fuel 	Combustion, 	
2008	Edition”.
•	 The	[TOTAL	CARBON	SAVINGS]	is	calculated	based	on	savings	recorded	in	15	minutes	intervals.
•	 This	formula	will	not	apply	to	the	power	consumption	which	is	not	affected	by	whether	[LIGHT	MODE]	is	turned	on	or	off.
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❼ Correcting Horizontal and Vertical Keystone Distortion 
[CORNERSTONE]
Use	the	[CORNERST ONE] 	f eature 	to 	correct 	k eystone 	(tr apezoidal) 	distor tion 	to 	mak e 	the 	top 	or 	bottom 	and 	the 	left 	
or	right	side	of	the	screen	longer	or	shorter	so	that	the	projected	image	is	rectangular.
1.	 Press	and	hold	the	3D	REFORM	button	for	2	seconds	at	least	to	reset	current	adjustments.
	 Current	adjustments	for	[GEOMETRIC	CORRECTION]	will	be	cleared.
2.	 Project	an	image	so	that	the	screen	is	smaller	than	the	area	of	the	raster.
Projected	image
The 	 drawing 	 shows 	 the 	 upper 	 right 	 corner.
3.	 Pick	up	any	one	of	the	corners	and	align	the	corner	of	the	image	with	a	corner	of	the	screen.
4. Press the 3D REFORM b
utton.
	 Display	the	[GEOMETRIC	CORRECTION]	screen	of	the	on-screen	menu.
3. Convenient Features  
						

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5. Press the ▼	button	to	align	with	the	[CORNERSTONE]	and	then	press	the	ENTER	button.
The	drawing	shows	the	upper	left	icon	(	)	is	selected.
	 The	screen	will	switch	to	the	[CORNERSTONE]	screen.
NOTE:
•	 When	a	[GEOMETRIC 	CORRECTION] 	function 	other 	than 	[CORNERSTONE] 	has 	been 	set 	up, 	the 	[CORNERSTONE] 	screen 	
will	not	be 	displayed. 	When 	the 	screen 	is 	not 	displayed, 	either 	press 	the 	3D 	REFORM 	button 	for 	2 	or 	more 	seconds, 	or 	run 	
[RESET]	in[GEOMETRIC	CORRECTION]	to	clear	the	adjustment	value	of	[GEOMETRIC	CORRECTION].
6. Use the ▲▼◀▶ button to select one icon (▲) which points in the direction you wish to move the projected 
image	frame.
7. Press the ENTER button.
8. Use the ▲▼◀▶	button	to	move	the	projected	image	frame	as	shown	on	the	example.
9.	 Press	the	ENTER	button.
10. Use  the ▲▼◀▶ button to select another icon which points in the direction.
11.	Repeat	steps	from	7	to	10	to	complete	the	cornerstone	adjustment.
12.	On	the	[CORNERSTONE]	screen,	 select 	 [EXIT] 	 or 	 press 	 the 	 EXIT 	 button 	 on 	 the 	 remote 	 control.
	 The	confirmation	screen	is	displayed.
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13. Press  the ◀ or ▶	button	to	highlight	the	[OK]	and	press	the	ENTER	button.
	 This	completes	the	[CORNERSTONE]	correction.
•	 Returning	to	the	[CORNERSTONE]	screen,	select	[CANCEL]	and	press	the	ENTER	button.
NOTE: 
•	 Even	when	the	projector	is	turned	on,	the	last	used	correction	values	are	applied.
•	 Carry	out	either	one	of	the	following	actions	to	clear	the	adjustment	value	of	[CORNERSTONE].
•	 In	Step	12,	select	[RESET]	and	then	press	the	ENTER	button.
•	 Press	the	3D	REFORM	button	for	2	or	more	seconds.
•	 Run	[DISPLAY]	→	[GEOMETRIC	CORRECTION]	→	[RESET]	in	the	on-screen	menu.
•	 Using	CORNERSTONE	correction	can	cause	the	image	to	be	slightly	blurred	because	the	correction	is	made	electronically.
3. Convenient Features  
						

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❽ Preventing the Unauthorized Use of the Projector [SECURITY]
A	keyword	can 	be 	set 	f or 	y our 	projector 	using 	the 	Men u 	to 	a void 	oper ation 	b y 	an 	unauthor ized 	user .	When 	a 	k eyword 	
is	set,	turning 	on 	the 	projector 	will 	displa y 	the 	K eyword 	input 	screen.	Unless 	the 	correct 	k eyword 	is 	entered, 	the 	pro-
jector	cannot	project	an	image.	
•	The	 [SECURITY] 	 setting 	 cannot 	 be 	 cancelled 	 by 	 using 	 the 	 [RESET] 	 of 	 the 	 menu.
To	enable	the	Security	function:
1. Press the MENU button.
	 The	menu	will	be	displayed.
2. Press the ▶	button	twice 	to 	select 	[SETUP] 	and 	press 	the 	▼	button	or 	the 	ENTER 	b utton 	to 	select 	[MENU].
3. Press the ▶	button	to	select	[CONTROL].
4. Press the ▼	button	three	times	to	select	[SECURITY]	and	press	the	ENTER	button.
	 The	OFF/ON	menu	will	be	displayed.
5. Press the ▼	button	to	select	[ON]	and	press	the	ENTER	button.
	 The	[SECURITY	KEYWORD]	screen	will	be	displayed.
6.	 Type	in	a	combination	of	the	four	▲▼◀▶ buttons and press the ENTER button.
NOTE:	A	keyword	must	be	4	to	10	digits	in	length.
	 The	[CONFIRM	KEYWORD]	screen	will	be	displayed.
NOTE:	Make	a	note	of	your	password	and	store	it	in	a	safe	place.
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7.	 Type	in	the	same	combination	of	▲▼◀▶ buttons and press the ENTER button.
	 The	confirmation	screen	will	be	displayed.
8.	 Select	[YES]	and	press	the	ENTER	button.
	 The	SECURITY	function	has	been	enabled.
To	turn	on	the	projector	when	[SECURITY]	is	enabled:
1. Press the  button.
•	 If	using	the	remote	control,	press	the	POWER	ON	button.
	 The	projector	will 	be 	tur ned 	on 	and 	displa y 	a 	message 	to 	the 	eff ect 	
that	the	projector	is	locked.
 
2. Press the MENU button.
3. Type in the correct keyword and press the ENTER button. The projector will display an image.
NOTE: The security disable mode is maintained until the main power is tu\
rned off or unplugging the power cord.
3. Convenient Features  
						

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To	disable	the	SECURITY	function:
1. Press the MENU button.
	 The	menu	will	be	displayed.
2.	 Select	[SETUP]	→	[CONTROL]	→	[SECURITY]	and	press	the	ENTER	button.
	 The	OFF/ON	menu	will	be	displayed.
3.	 Select	[OFF]	and	press	the	ENTER	button.
	 The	SECURITY	KEYWORD	screen	will	be	displayed.
4. Type in your keyword and press the ENTER button.
	 When	the	correct	keyword	is	entered,	the	SECURITY	function	will	be	disabled.
NOTE:	If	you 	forget 	your 	keyword, 	contact 	your 	dealer . 	Y our 	dealer 	will 	provide 	you 	with 	your 	keyword 	in 	exchange 	for 	your 	request 	
code.	Your	request 	code 	is 	displayed 	in 	the 	Keyword 	Confirmation 	screen. 	In 	this 	example 	[NB52-YGK8-2VD6-K585-JNE6-EY A8] 	
is a request code.
3. Convenient Features