NEC Projector VE280X User Manual

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5. Using On-Screen Menu
 Menu Descriptions & Functions [INFO.]
Displays	the	status 	of 	the 	current 	signal 	and 	lamp 	usage. 	This 	item 	has 	five 	pages. 	The 	information 	included 	is 	as 	follows:
TIP:	Pressing	the	HELP	button	on	the	remote	control	will	show	the	[INFO.]	menu	items.
[USAGE TIME]
[LAMP	HOURS	USED]	(H)
[TOTAL	CARBON	SAVINGS]	(kg-CO2)
•	 The	message	to	the 	effect 	that 	the 	lamp 	should 	be 	replaced 	will 	be 	displayed 	for 	one 	minute 	when 	the 	projector 	
is	turned	on	and...

63
5. Using On-Screen Menu
[SOURCE (1)]
[RESOLUTION][HORIZONTAL	FREQUENCY][VERTICAL	FREQUENCY][SYNC	TYPE][SYNC	POLARITY][SCAN	TYPE]
[VERSION]
[FIRMWARE]	Version[DATA]	Version
[SOURCE (2)]
[SIGNAL	TYPE][VIDEO	TYPE][BIT	DEPTH]	(VE281X/VE281/VE282X/VE282)[VIDEO	LEVEL]	(VE281X/VE281/VE282X/VE282)[3D	SIGNAL]
[OTHERS]
[MODEL	NO.][SERIAL	NUMBER] 

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5. Using On-Screen Menu
 Menu Descriptions & Functions [RESET]
Returning to Factory Default [RESET]
The	RESET	feature 	allows 	you 	to 	change 	adjustments 	and 	settings 	to 	the 	factory 	preset 	for 	a 	(all) 	source 	(s) 	except 	
the	following:
[ALL	DATA]
Reset	all	the	adjustments	and	settings	for	all	the	signals	to	the	factory	preset.
All items can be reset EXCEPT	[LANGUAGE],	[BACKGROUND], 	[COMMUNICATION 	SPEED], 	[STANDBY 	MODE],	
[FAN	MODE],	[LAMP	HOURS	USED]	and	[TOTAL	CARBON	SAVINGS].
NOTE:...

65
6. Maintenance
This	section	describes 	the 	simple 	maintenance 	procedures 	you 	should 	follow 	to 	clean 	the 	cabinet 	and 	the 	lens, 	and	
replace	the	lamp.
 Cleaning the Cabinet and the Lens
1. Turn off the projector before cleaning.
2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use a mild detergent. Never use strong 
detergents or solvents such as alcohol or thinner.
Note on Cleaning the Lens
•	 Use	a	commercially	available	plastic 	 lens 	 cleaner.
•	 Do	not	scratch...

66
6. Maintenance
 Replacing the Lamp
When	the	lamp 	reaches 	the 	end 	of 	its 	life, 	the 	LAMP 	indicator 	in 	the 	cabinet 	will 	blink 	red 	and 	the 	message 	will 	be 	
displayed.	Even	though 	the 	lamp 	may 	still 	be 	working, 	replace 	the 	lamp 	to 	maintain 	the 	optimal 	projector 	performance. 		
To	replace	the	lamp,	contact	your	NEC	dealer.	The	lamp	is	not	user	replaceable	parts.
 CAUTION
•	 If	you	continu e 	to 	use 	the 	lamp 	after 	the 	lamp 	reaches 	the 	end 	of 	its 	life, 	the...

67
7. Appendix
 Troubleshooting
This	section	helps	you	resolve	problems	you	may	encounter	while	setting	up	or	using	the	projector.
Indicator Messages
Power Indicator
Indicator ConditionProjector Condition Note
Off
The power cord is unplugged�–
Blinking light Green
0�5 sec On,0�5 sec OffThe projector is getting ready to turn on�Wait for a moment�
Steady lightGreenThe projector is turned on�–
Orange [NORMAL] is selected for [STANDBY MODE] –
Red [POWER-SAVING] is selected for [STANDBY 
MODE] –
Status...

68
7. Appendix
Common Problems & Solutions (→	“Power/Status/Lamp	Indicator”	on	page	67.)
ProblemCheck These Items
Does	not	turn	onor	shut	down•	 Check	that	the 	power 	cord 	is 	plugged 	in 	and 	that 	the 	power 	button 	on 	the 	projector 	cabinet 	or 	the 	remote 	control	is on. (→	pages	16 and 17)•	 Check	to	see 	if 	the 	projector 	has 	overheated. 	If 	there 	is 	insufficient 	ventila tion 	around 	the 	projector 	or 	if 	the 	room	where	you	are	presenting	is	particularly	warm,	move	the	projector...

69
7. Appendix
If there is no picture, or the picture is not displayed correctly.
•	 Power	on	process	for	the	projector	and	the	PC.
	 Be	sure	to 	connect 	the 	projec tor 	and 	notebook 	PC 	while 	the 	projector 	is 	in 	standby 	mode 	and 	before 	turning 	on 	
the	power	to	the	notebook	PC.
	 In	most	cases 	the 	output 	signal 	from 	the 	notebook 	PC 	is 	not 	turned 	on 	unless 	connected 	to 	the 	projector 	before 	
being	powered	up.
	NOTE:	You	can 	check 	the 	horizontal 	frequency 	of 	the...

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7. Appendix
 Specifications
This	section	provides 	technical 	inf ormation 	about 	the 	VE280X/VE281X/VE282X/VE280/VE281/VE282 	projector's	
performance.
Optical
VE280XVE281XVE282X VE280VE281VE282Projection	SystemSingle	DLP®	chip	(0.55”,	aspect	4:3)Resolution*11024	×	768	pixels	(XGA)800	×	600	pixels(SVGA)
LensManual	zoom	and	focusF=2.41-2.55,	f=21.8-24.0mm
Lamp200W	AC(160W	in	ECO	ON)
Light	Output	*2 *32800 lumensECO	ON:	80%Contrast	Ratio*3
(full	white:	full	black)3000:1
Image	Size	(Diagonal)30–300...

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7. Appendix
*4	 HDMI™	(Deep	Color,	Lip	Sync)	with	HDCP	 What	is	HDCP/HDCP	technology?	 HDCP	is	an 	acronym 	for 	High-bandwidth 	Digital 	Content 	Protection. 	High 	bandwidth 	Digital 	Content 	Protection 	(HDCP)	is	a 	system 	for 	preventin g 	illegal 	copying 	of 	video 	data 	sent 	over 	a 	High-Definition 	Multimedia 	Interface 	(HDMI).	 If	you	are 	unable 	to 	view 	material 	via 	the 	HDMI 	input, 	this 	does 	not 	necessarily 	mean 	the 	projector 	is 	not 	functioning	properly.	With	the...