NEC Np610 Projector User Manual

							82
6. Maintenance
3. Reinstall the new filter cover (2 locations).
 •	 Insert	the	filter	cover	until	you	feel	click.
4.  Clear the filter hours used.
To	reset	the	filter	usage	time,	from	the	menu,	select	[RESET]	→	[CLEAR	FILTER	HOURS].
(→ page 80 for resetting the filter usage time.)
NOTE:	 Do	not	 wash	 the	filter	 with	soap	 and	water.	 Soap	and	water	 will	damage	 the	filter	 membrane.	 Before	replacing	 the	filter,	 remove	
dust	and	dirt	from	the	projector	cabinet.	Keep	out	dust	and	dirt	during	filter	replacement.
NOTE: When you replace the lamp, it is also wise to replace the filter. The filter comes in the same package with your replacement 
lamp. 
						

							83
6. Maintenance
 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.
Vacuum the ventilation 
inlet of the cabinet.
Note	on	Cleaning	the	Lens	(NP610/NP510/NP410/NP405/NP310/NP305/NP510W/NP410W)
Use	a	blower	or	lens	paper	to	clean	the	lens,	and	be	careful	not	to	scratch	or	mar	the	lens.
Note	on	Cleaning	the	Lens	(NP610S/NP510WS)
The	NP610S	and	NP510WS	have	a	plastic	lens. 	Use	a	commercially	available	plastic	lens	cleaner.
NOTE:
•	 Do	not	scratch	or	mar	the	lens	surface	as	a	plastic	lens	is	easily	scratched.
•	 Never	use	alcohol	or	glass	lens	cleaner	as	doing	so	will	cause	damage	to	the	lens	surface.
  
						

							84
6. Maintenance
 Replacing the Lamp
When	the	lamp	 reaches	 the	end	 of	its	 life,	 the	LAMP	 indicator	 in	the	 cabinet	 will	blink	 red.	Even	 though	 the	lamp	 may	
still	be	working,	 replace	the	lamp	 to	maintain	 the	optimal	 projector	 performance. 	After	 replacing	 the	lamp,	 be	sure	 to	
clear the lamp hour meter. (→ page 80)
 CAUTION
•	 DO	 NOT	TOUCH	 THE	LAMP	 immediately	 after	it	has	 been	 used.	It	 will	 be	extremely	 hot.	Turn	 the	projector	 off,	
turn	off	the	 main	 power	 switch	 and	then	 disconnect	 the	power	 cable.	Allow	 at	least	 one	hour	 for	the	 lamp	 to	cool	
before handling.
•	 DO	 NOT	REMOVE	 ANY	SCREWS	 except	one	lamp	 cover	 screw	 and	two	lamp	 housing	 screws.	You	 could	 receive	
an	electric	shock.
•	 Do	not	break	the	glass	on	the	lamp	housing.
	 Keep	 finger	prints	off	the	 glass	 surface	 on	the	 lamp	 housing. 	Leaving	 finger	prints	on	the	 glass	 surface	 might	cause	
an	unwanted	shadow	and	poor	picture	quality.
•	 The	 projector	 will	turn	 off	and	 go	into	 standby	 mode	when	you	continue	 to	use	 the	projector	 for	another	 100	hours	
after	 the	lamp	 has	reached	 the	end	 of	its	 life. 	If	 this	 happens,	 be	sure	 to	replace	 the	lamp. 	If	 you	 continue	 to	use	
the lamp after the lamp reaches the end of its life, the lamp bulb may shatter, and pieces of glass may be scattered 
in	the	 lamp	 case.	Do	 not	 touch	 them	as	the	 pieces	 of	glass	 may	cause	 injury.	If	 this	 happens,	 contact	your	NEC	
dealer for lamp replacement.
*NOTE: This message will be displayed under the following conditions:
•	 for	one	minute	after	the	projector	has	been	powered	on
•	 when	the		(POWER)	button	on	the	projector	cabinet	or	the	POWER	OFF	button	on	the	remote	control	is	pressed
To turn off the message, press any button on the projector cabinet or the\
 remote control.
To replace the lamp:
Optional	lamp	and	tools	needed	for	replacement:
•	 Replacement	lamp: 	 
NP07LP	(NP610/NP510W/NP410W/NP610S/NP510WS)	 
NP14LP	(NP510/NP410/NP405/NP310/NP305) 
						

							85
6. Maintenance
2. Remove the lamp housing.
(1)	Loosen	 the	two	 screws	 securing	 the	lamp	 housing	 until	the	phillips	 screwdriver	 goes	into	a	freewheeling	 condi-
tion.
	 •	 The	two	screws	are	not	removable.
	 •		There	 is	an	 interlock	 on	this	 case	 to	prevent	 the	risk	 of	electrical	 shock.	Do	 not	 attempt	 to	circumvent	 this	
interlock.
(2)	Remove	the	lamp	housing	by	holding	it.
FOCUSFOCUS
Interlock
1. Remove the lamp cover.
(1)	Loosen	the	lamp	cover	screw
	 •	 The	lamp	cover	screw	is	not	removable.
(2) Push and slide the lamp cover off.
M
ENU  
STA
TUS 
LAMP 
AUTOADJ. 
SOURCE 
FOCUS 
M
ENU  
STA
TUS 
LAMP 
AUTOADJ. 
SOURCE 
FOCUS 
CAUTION:
Make	 sure	that	the	lamp	 housing	 is	cool	
enough to before removing it. 
						

							86
6. Maintenance
5. Connect the supplied power cable, turn on the Main Power switch and turn on the projector.
6.  Finally, select the menu → [RESET] → [CLEAR LAMP HOURS] to reset the lamp usage hours.
NOTE:	 When	you	continue	 to	use	 the	projector	 for	another	 100	hours	 after	the	lamp	 has	reached	 the	end	 of	its	 life,	 the	projector	
cannot turn on and the menu is not displayed.
If	this	happens,	press	the	HELP	button	on	the	remote	control	for	10	seconds	to	reset	the	lamp	clock	back	to	zero.
When	the	lamp	time	clock	is	reset	to	zero,	the	LAMP	indicator	goes	out.
 
M
ENU
STA TUS
LAMP
AUTOADJ.
SOURCE
FOCUS
M
ENU  
STA
TUS 
LAMP 
AUTOADJ. 
SOURCE 
FOCUS 
M
ENU  
STA
TUS 
LAMP 
AUTOADJ. 
SOURCE 
FOCUS 
M
ENU  
STA
TUS 
LAMP 
AUTOADJ. 
SOURCE 
FOCUS 
4.  Reattach the lamp cover.
(1)	Slide	the	lamp	cover	back	until	it	snaps	into	place.
(2)	Tighten	the	screw	to	secure	the	lamp	cover.
	 •	Be	sure	to	tighten	the	screw.
3.  Install a new lamp housing.
(1)	Insert	a	new	lamp	housing	until	the	lamp	housing	is	plugged	into	the	socket. 	
CAUTION
Do	not	 use	 a	lamp	 other	 than	the	NEC	 replacement	 lamp	NP07LP	 (NP610/NP510W/NP410W/NP610S/NP510WS)/
NP14LP	(NP510/NP410/NP405/NP310/NP305).
Order	this	from	your	NEC	dealer.
(2) Push the top center of the lamp housing to secure it.
(3)	Secure	it	in	place	with	the	two	screws.
	 •	Be	sure	to	tighten	the	screws. 
						

							87
7. Appendix
1 Troubleshooting
This	section	helps	you	resolve	problems	you	may	encounter	while	setting	up	or	using	the	projector.
Indicator Messages
Power Indicator
Indicator ConditionProjector	ConditionNote
Off The main power is off –
Blinking light Green0.5 sec On,
0.5 sec Off The projector is getting ready to turn on.
Wait for a moment.
2.5 sec On,
0.5 sec Off Off Timer is enabled.
 –
Steady light
Green The projector is turned on. –
Orange [NORMAL] is selected for [STANDBY MODE] –
Red [POWER-SAVING]  is  selected  for  [STANDBY 
MODE] –
Status Indicator
Indicator ConditionProjector	ConditionNote
Off Normal  or  Standby  ([POWER-SAVING]  for 
[STANDBY MODE]) –
Blinking light Red1  cycle  (0.5  sec 
On, 2.5 sec Off) Lamp cover error or lamp housing error
Replace  the  lamp  cover  or  lamp  housing  cor-
rectly.
2  cycle  (0.5  sec 
On, 0.5 sec Off) Temperature error
The projector is overheated. Move the projector to 
a cooler location.
3  cycle  (0.5  sec 
On, 0.5 sec Off) Power error
Power  unit  is  not  working  properly.  Contact  your 
dealer.
4  cycle  (0.5  sec 
On, 0.5 sec Off) Fan error
Fans will not work correctly.
6  cycle  (0.5  sec 
On, 0.5 sec Off) Lamp error
Lamp  fails  to  light.  Wait  a  full  minute  and  then 
turn on again.
9  cycle  (0.5  sec 
On, 0.5 sec Off) [DYNAMIC CONTRAST] error
Dynamic Contrast function is not working properly 
on NP410/NP310. Contact your dealer.
Green Re-firing  the  lamp  (The  projector  is  cooling 
down.) The projector is re-firing.
Wait for a moment.
Steady light Green
Standby ([NORMAL] for [STANDBY MODE])–
Orange CONTROL PANEL LOCK is on. You  have  pressed  cabinet  button  when  Control 
Panel Lock is on.
CONTROL ID error Remote  control  ID  and  projector  ID  are  not 
matched.
Lamp Indicator
Indicator ConditionProjector	ConditionNote
Off Normal –
Blinking light Red Lamp has reached its end of life. Lamp replace -
ment message will be displayed. Replace the lamp.
Steady light Red Lamp has been used beyond its limit. The projec -
tor will not turn on until the lamp is replaced. Replace the lamp.
Green [ECO MODE] is set to [ON] –
Over-Temperature	Protection
If	
the	 temperature	 inside	the	projector	 rises	too	high,	 the	over-temperature	 protector	will	automatically	 turn	off	the	 lamp	
with	the	STATUS	indicator	blinking	(2-cycle	On	and	Off.)
Should	this	happen,	do	the	following:
•	 Unplug	the	power	cable	after	the	cooling	fans	stop.
•	 Move	the	projector	to	a	cooler	location	if	the	room	where	you	are	presenting	is	particularly	too	warm.
•	 Clean	the	ventilation	holes	if	they	are	clogged	with	dust.
•	 Wait	about	60	minutes	until	the	inside	of	the	projector	becomes	cool	enough. 
						

							88
7. Appendix
Common Problems & Solutions (→	“Power/Status/Lamp	Indicator” 	on	page	87.)
Does not turn on
or shut down
Will turn off
No picture
Picture suddenly 
becomes dark
Color tone or hue is 
unusual
Image isn’t square to 
the screen
Picture is blurred
Flicker appears on 
screen
Image is scrolling 
vertically, horizontally 
or both
Remote control does 
not work
Indicator is lit or blinking
Cross color in RGB 
mode
Problem	 Check	These	Items
For	more	information	contact	your	dealer.
•	 Check	 that	the	power	 cable	is	plugged	 in	and	 that	 the	power	 button	 on	the	 projector	 cabinet	or	the	 remote	control is on. (→ pages 25, 26, 27)•	 Ensure	that	the	lamp	cover	is	installed	correctly.	(→ page 86)•	 Check	 to	see	 if	the	 projector	 has	overheated.	 If	there	 is	insufficient	 ventilation	around	the	projector	 or	if	the	room where you are presenting is particularly warm, move the projector t\
o a cooler location.•	 Check	 to	see	 if	you	 continue	 to	use	 the	projector	 for	another	 100	hours	 after	the	lamp	 has	reached	 the	end	 of	its life. If so, replace the lamp. After replacing the lamp, reset the l\
amp hours used. ( → page 80)•	 The	lamp	may	fail	to	light.	Wait	a	full	minute	and	then	turn	on	the	power	again.•	 Set	[FAN	MODE]	 to	[HIGH	 ALTITUDE]	 when	using	 the	projector	 at	altitudes	 approximately	 5500	feet/1600	meters or higher. Using the projector at altitudes approximately 5500 feet/1600 meters or higher without setting 
to [HIGH ALTITUDE] can cause the projector to overheat and the projector could shut down. If this happens, 
wait a couple minutes and turn on the projector. (→ page 74)
 If you turn on the projector immediately after the lamp is turned off, t\
he fans run without displaying an im-
age for some time and then the projector will display the image. Wait for a moment.
•	 Ensure	that	the	[OFF	TIMER]	or	[AUTO	POWER	OFF]	is	off.	(→ page 76, 77)
•	 Use	 the	COMPUTER1,	 the	COMPUTER2,	 the	VIDEO	 or	the	 S-VIDEO	 button	on	the	 remote	 control	to	select	your source (Computer, Video or S-Video). (→ page 29) If there is still no picture, press the button again.•	 Ensure	your	cables	are	connected	properly.•	 Use	menus	to	adjust	the	brightness	and	contrast.	(→ page 62)•	 Remove	the	lens	cap.•	 Reset	the	settings	or	adjustments	to	factory	preset	levels	using	the	[RESET]	in	the	Menu.	(→ page 80)•	 Enter	your	registered	keyword	if	the	Security	function	is	enabled.	(→ page 43)•	 Be	 sure	to	connect	 the	projector	 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.
* If the screen goes blank while using your remote control, it may be the result of the computer’s screen-saver or power management software.•	 See	also	the	next page.
•	 Check	 if	the	 projector	 is	in	 the	 Forced	 ECO	mode	 because	 of	too	 high	 ambient	 temperature.	 If	this	 is	the	 case,	lower the internal temperature of the projector by selecting [HIGH] for \
[FAN MODE]. (→ page 74)
•	 Check	if	an	appropriate	color	is	selected	in	[WALL	COLOR].	If	so,	select	an	appropriate	option.	(→ page 69)•	 Adjust	[HUE]	in	[PICTURE].	(→ page 63)
•	 Reposition	the	projector	to	improve	its	angle	to	the	screen.	(→ page 30)•	 Use	the	Keystone	correction	function	to	correct	the	trapezoid	distortion.	(→ page 34)
•	 Adjust	the	focus.	(→ page 33)•	 Reposition	the	projector	to	improve	its	angle	to	the	screen.	(→ page 30)•	 Ensure 	that 	the 	distance 	between 	the 	projector 	and 	screen 	is 	within 	the 	adjustment 	range 	of 	the 	lens. 
(→ page 15, 16)
•	 Condensation	 may	form	 on	the	 lens	 if	the	 projector	 is	cold,	 brought	 into	a	warm	 place	and	is	then	 turned	 on.	Should this happen, let the projector stand until there is no condensati\
on on the lens.
•	
Set [FAN MODE] to other than [HIGH ALTITUDE] mode when using the projector at altitudes approximately 5500 feet/1600 
meters or lower. Using the projector at altitudes less than approximately 5500 feet/1600 meters and setting to [HIGH 
ALTITUDE] can cause the lamp to overcool, causing the image to flicker. Switch [FAN MODE] to [AUTO]. (→  page 74)
•	 Check	the	computer’s	 resolution	and	frequency.	 Make	sure	that	the	resolution	 you	are	trying	 to	display	 is	supported by the projector. (→ page 97)•	 Adjust	the	computer	image	manually	with	the	Horizontal/Vertical	in	the	[IMAGE	OPTIONS].	(→ page 65)
•	 Install	new	batteries.(→ page 10)•	 Make	sure	there	are	no	obstacles	between	you	and	the	projector.•	 Stand	within	22	feet	(7	m)	of	the	projector.	(→ page 10)
•	 See	the	POWER/STATUS/LAMP	Indicator.	(→ page 87)
•	 Press	the	AUTO	ADJ.	button	on	the	projector	cabinet	or	the	remote	control.	(→ page 37)•	 Adjust	the	computer	image	manually	with	[CLOCK]/[PHASE]	in	[IMAGE	OPTIONS]	in	the	menu.	(→ page 64) 
						

							89
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	projector	 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	 current	 signal	in	the	 projector’s	 menu	under	 Information.	 If	it	reads	 “0kHz”,	
this	means	there	is	no	signal	being	output	from	the	computer.	(→ page 79	or	go	to	next	step)
•	 Enabling	the	computer’s	external	display.
	 Displaying	 an	image	 on	the	 notebook	 PC’s	screen	 does	not	necessarily	 mean	it	outputs	 a	signal	 to	the	 projector. 	
When	using	a	PC	 compatible	 laptop,	a	combination	 of	function	 keys	will	enable/disable	 the	external	 display.	Usu-
ally,	 the	combination	 of	the	 “Fn” 	key	 along	 with	one	of	the	 12	function	 keys	gets	the	external	 display	to	come	 on	
or	off. 	For	 example,	 NEC	laptops	 use	Fn	+	F3,	 while	 Dell	laptops	 use	Fn	+	F8	 key	 combinations	 to	toggle	 through	
external display selections.
•	 Non-standard	signal	output	from	the	computer
	 If	the	output	 signal	from	a	notebook	 PC	is	not	 an	industry	 standard,	 the	projected	 image	may	not	be	displayed	
correctly. 	Should	 this	happen,	 deactivate	 the	notebook	 PC’s	LCD	screen	 when	the	projector	 display	is	in	 use. 	Each	
notebook	 PC	has	 a	different	 way	of	deactivate/reactivate	 the	local	 LCD	screens	 as	described	 in	the	 previous	 step.	
Refer	to	your	computer’s	documentation	for	detailed	information.
•	 Image	displayed	is	incorrect	when	using	a	Macintosh
	 When	 using	a	Macintosh	 with	the	projector,	 set	the	 DIPswitch	 of	the	 Mac	 adapter	 (not	supplied	 with	the	projector)	
according	to	your	resolution. 	After	setting,	restart	your	Macintosh	for	the	changes	to	take	affect.
	 For	setting	display	 modes	other	than	those	 supported	 by	your	 Macintosh	 and	the	projector,	 changing	the	DIP	 switch 	
on	a	Mac	 adapter	 may	bounce	 an	image	 slightly	 or	may	 display	 nothing. 	Should	 this	happen,	 set	the	 DIP	 switch	
to	the	 13"	 fixed	 mode	 and	then	 restart	 your	Macintosh. 	After	 that,	restore	 the	DIP	 switches	 to	a	displayable	 mode	
and	then	restart	the	Macintosh	again.
NOTE:	A	Video	 Adapter	 cable	manufactured	 by	Apple	 Computer	 is	needed	 for	a	PowerBook	 which	does	not	have	 a	mini	 D-Sub	
15-pin	connector.
•	 Mirroring	on	a	PowerBook
*	 When	 using	the	projector	 with	a	Macintosh	 PowerBook,	 output	may	not	be	set	 to	1024	 x	768	 unless	 “mirroring” 	
is	off	on	your	PowerBook. 	Refer	to	owner’s	manual	supplied	with	your	Macintosh	computer	for	mirroring.
•	 Folders	or	icons	are	hidden	on	the	Macintosh	screen
	 Folders	or	icons	 may	not	be	seen	 on	the	 screen. 	Should	 this	happen,	 select	[View]	→	[Arrange]	 from	the	Apple	
menu and arrange icons. 
						

							90
7. Appendix
 Specifications
This section provides technical information about projector’s performance.
Model	Number	 NP610/NP510/NP410/NP405/NP310/NP305/NP510W/NP410W
OpticalNP610/NP510/NP410/NP405/NP310/NP305NP510W/NP410W
LCD	PanelNP610/NP510:	0.63 	inch 	LCD 	with 	Micro 	Lens 	Array	(Aspect	Ratio	4:3)NP410/NP405/NP310/NP305:	 0.63	 inch	LCD	 (As-pect	Ratio	4:3)
0.59	inch	LCD	with	Micro	Lens	Array	(Aspect	Ratio	16:10)
Resolution 1024 × 768 pixels*11280 × 800 pixels*1
LensManual	zoom	and	focus
Zoom	Ratio	=	1–1.2F1.7–2.0	f	=	19.8–23.7	mm
Lamp NP610:	230W	AC	(170W	in	ECO	Mode)NP510/NP410/NP405/NP310/NP305:	180W 	AC	(145W	ECO	Mode)
230W	AC	(170W	in	ECO	Mode)
Light	Output*2*3NP610:	3500	lumens	(approx. 	70%	in	ECO	Mode)NP510:	3000	lumens	(approx.	80%	in	ECO	Mode)NP410/NP405:	2600	 lumens	 (approx. 	80%	 in	ECO	Mode)
NP310/NP305:	2200	 lumens	 (approx. 	80%	 in	ECO	Mode) NP510W:
	3000	lumens	(approx.
	70%	in	ECO	Mode)
NP410W:	2600	lumens	(approx.	70%	in	ECO	Mode)
Contrast	Ratio*3
(full	white:	full	black)NP610/NP510/NP405/NP305:	500:1NP410/NP310:	2000:1NP510W:	500:1NP410W:	450:1
Image	Size	(Diagonal)21–300	inches/	0.53	m–7.6	m
Projection	Distance30–444	inches/0.7–11.3	m31–470	inches/0.8–11.9	m	
Projection AngleTele:	7.9°–8.3°/Wide: 	9.5°–10.0°Tele:	7.9°–8.3°/Wide: 	9.5°–10.0°
*1	 Effective	pixels	are	more	than	99.99%.*2	 This	is	the	 light	 output	 value	(lumens)	 when	the	[PRESET]	 mode	is	set	 to	[HIGH-BRIGHT]. 	If	 any	other	mode	is	selected	as	the	[PRESET]	mode,	the	light	output	value	may	drop	slightly.*3	 Compliance	with	ISO21118-2005
Electrical
Inputs
1	RGB/Component	(D-Sub	15	P),	1	RGB	(Digital/Analog,	DVI-I	29P,	HDCP*4 supported), 1	S-Video	(DIN	4	P),	1	 Video	(RCA),	1	(L/R)	RCA	Audio,	2	Stereo	Mini	AudioDVI-I	29P	is	not	available	on	NP405/NP305
Outputs1	RGB	(D-Sub	15P),	1	Stereo	Mini	Audio
PC	Control1	PC	Control	Port	(D-Sub	9P)
Wired	LAN	PortRJ-45	(not	available	on	NP405/NP305)
External	ControlRS232,	IR,	Wired	LAN	(not	available	on	NP405/NP305)
Color	Reproduction16.7	million	colors	simultaneously,	Full	color
Compatible	Signals*5Analog:	VGA/SVGA/XGA/WXGA/WXGA+/SXGA/SXGA+/UXGA	480i/480p/576i/576p/720p/1080iDigital: 	VGA/SVGA/XGA/WXGA/SXGA
Video	BandwidthRGB: 	80	MHz	(Max.)
Horizontal	Resolution540	TV	lines: 	NTSC/NTSC4.43/PAL/PAL-M/PAL-N/PAL60300	TV	lines: 	SECAM
Scan	RateHorizontal: 	15	kHz	to	100	kHz	(RGB: 	24	kHz	or	over)Vertical:	50	Hz	to	120	Hz
Sync	CompatibilitySeparate	Sync	/	Composite	Sync	/	Sync	on	G
Built-in	Speaker7W (monaural)
Power	RequirementNP610/NP510/NP410/NP405/NP310/NP305:  100–240V	AC,	50/60HzNP610G/NP510G/NP410G/NP405G/NP310G/
NP305G:	200–240V	AC,	50/60Hz
NP510W/NP410W:	100–240V	AC,	50/60HzNP510WG/NP410WG:	200–240V	AC,	50/60Hz 
						

							91
7. Appendix
Input	CurrentNP610: 3.8–1.5A
NP510/NP410/NP405/NP310/NP305: 3.2–1.4A
NP610G: 1.8A
NP510G/NP410G/NP310G/NP405G/NP305G: 
1.5ANP510W/NP410W: 	3.8–1.5A
NP510WG/NP410WG: 1.8A
Power	ConsumptionNP610:	 312W(100-130V 	AC)/294W(200-240V	AC ) 	i n 	O F F 	fo r 	E C O 	M O D E / 2 3 7 W ( 1 0 0 - 1 3 0 V	AC)/228W(200-240V	AC)	in	ON	for	ECO	MODENP510/NP410/NP310/NP405/NP305:   251W(100-130V	AC)/239W(200-240V 	AC) 	in 	OFF 	for 	ECO	MODE/203W(100-130V	 AC)/195W(200-240V	AC)	in	ON	for	ECO	MODENP610/NP510/NP410/NP310:	10W 	in 	NORMAL	M o d e 	fo r 	S TA N D B Y 	M O D E / 0 . 6 W ( 1 0 0 - 1 3 0 V	AC)/0.7W(200-240V 	AC) 	in 	POWER-SAVING 	Mode	for	STANDBY	MODENP405/NP305:	8W 	in 	NORMAL 	Mode 	for 	STANDBY	MODE/0.6W(100-130V 	AC)/0.7W(200-240V 	AC) 	in	POWER-SAVING	Mode	for	STANDBY	MODE
NP510W/NP410W:	312W(100-130V	 AC)/294W(200-240V	AC)	in	OFF	 for	ECO	 MODE/237W(100-130V	AC)/228W(200-240V	AC)	in	ON	for	ECO	MODE	
1 0 W 	i n 	N O R M A L 	M o d e 	f o r 	S TA N D B Y	MODE/0.6W(100-130V 	AC)/0.7W(200-240V 	AC)	in	POWER-SAVING	Mode	for	STANDBY	MODE	
*4	 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	preventing	 illegal	copying	 of	video	 data	sent	over	 a	Digital	 Visual	Interface	(DVI).	 If	you	are	unable	 to	view	 material	 via	the	 DVI	 input,	 this	does	 not	necessarily	 mean	the	projector	is	not	 functioning	 properly.	With	 the	implementation	 of	HDCP,	 there	may	be	cases	 in	which	 certain	content 	is 	protected 	with 	HDCP 	and 	might 	not 	be 	displayed 	due 	to 	the 	decision/intention 	of 	the 	HDCP	community	(Digital	Content	Protection,	LLC).
*5	 An 	image 	with 	higher 	or 	lower 	resolution 	than 	the 	projector’s 	native 	resolution 	(NP610/NP510/NP410/NP405/NP310/NP305: 	1024 	× 	768 	/ 	NP510W/NP410W: 	1280 	× 	800) 	will 	be 	displayed	 with	Advanced	AccuBlend.
Mechanical Installation
Orientation: 	Desktop/Front,	Desktop/Rear,	Ceiling/Front,	Ceiling/Rear
Dimensions12.1"	(W)	×	3.7"	(H)	×	10.3"	(D)	/308	mm	(W)	×	93.5	mm	(H)	×	262	mm	(D)	(not including protrusions)
Weight NP610/NP510:
	6.59	lbs/2.99	kgNP410/NP310:	6.61	lbs/3.0	kgNP405/NP305:	6.59	lbs/2.97	kg
NP510W/NP410W:	6.59	lbs/2.99	kg
Environmental	ConsiderationsOperational	Temperatures	: 	41°	to	104°F	(5°	to	40°C),	(ECO	mode	selected	automatically	at	95°F	to	104°F/35°C	to	40°C)	20%	to	80%	humidity	(non-condensing)	Storage	Temperatures	: 	14°	to	122°F	(-10°	to	50°C),	20%	to	80%	humidity	(non-condensing)
RegulationsUL/C-UL	Approved	(UL	60950-1,	CSA	60950-1)Meets	DOC	Canada	Class	B	requirementsMeets	FCC	Class	B	requirementsMeets	AS/NZS	CISPR.22	Class	BMeets	EMC	Directive	(EN55022,	EN55024,	EN61000-3-2,	EN61000-3-3)Meets	Low	Voltage	Directive	(EN60950-1,	 TÜV	GS	Approved)