NEC Projector P452H User Manual

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Model nameNP-P502HNP-P502W NP-P452HNP-P452W
HDBaseTVideo	input	Deep	Color	(color	depth):	Suppor t	8/10/12	bitsColorimetry:	Support	RGB ,	YCbCr444	and	YCbCr422	Support	LipSync	,	HDCP	(*4),	3D	Audio	input	Sampling	frequency:	32/44.1/48	kHzSampling	bit:	16/20/24	bitRemote	terminalStereo	mini	Jack	×	1USB	portType	A1	for	USB	memoryType	B1	for	serviceEthernet/HDBaseT	portRJ-45	×	1,	Supports	BASE-TX3D	SYNC	output	terminal5	V	/	10	mA,	synchronized	signal	output	f or	3D	useControl	TerminalsRS-232C	terminal	(PC	control)D-Sub	9-pin	×	1Built-in	Speaker20	W	(monaural)Usage	environmentOperating	temperature:	5	to	40°C	(*5)
Operating	humidity:	20	to	80%	(with	no	condensation)Storage	temperature:	−10	to	50°C	(*5)
Storage	humidity:	20	to	80%	(with	no	condensation)Operating	altitude:	0	to	8000	f eet/2400	meters	(Set	[FAN	MODE]	to	[HIGH	ALTITUDE]	when	using	the	projector	at	altitudes	approxi-mately	4000	feet/1200	meters	or	higher.)Power	supply100–240	V	AC,	50/60	HzPower	con-
sumptionECO	MODE OFF465	W	(100-130	V)445	W	(200-240	V)426	W	(100-130	V)416	W	(200-240	V)NORMAL379	W	(100-130	V)366	W	(200-240	V)346	W	(100-130	V)340	W	(200-240	V)ECO311	W	(100-130	V)305	W	(200-240	V)288	W	(100-130	V)286	W	(200-240	V)STANDBY	MODENORMAL0.26	W	(100-130	V)/0.33	W	(200-240	V)NETWORK	STANDBY2.6	W	(100-130	V)/2.6	W	(200-240	V)
Rated	input	current	2.2	A	(240	V	A
C)	to	5.4	A	(100	V	A C)2.0	A	(240	V	AC)	to	4.9	A	(100	V	A C)External	dimensions	14.3"	(width)	×	5.1"	(height)	×	11.9"	(depth)/362	(width)	×	129	(height)	×	302	(depth)	mm	(not	including	protrusions)14.3"	(width)	×	5.5"	(height)	×	12.1"	(depth)/362	(width)	×	139	(height)	×	306	(depth)	mm	(including	protrusions)Weight	11.46	lbs	(5.2	kg)
*1	 Effective	pixels	are	more	than	99.99%.	*2	 Compliance	with	ISO21118-2012	*3	 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.*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	preventing	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	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).		 Video:	Deep	Color;	8/10/12-bit,	LipSync		 Audio:	LPCM;	up	to	2	ch,	sample	r ate	32/44.1/48	KHz,	sample	bit;	16/20/24-bit*5	 35	to	40°C	–	“Forced	eco	mode”•	 These	specifications	and	the	product’s	design	are	subject	to	change	without	notice.
For	additional	information	visit:
US:	http://www.necdisplay.com/
Europe:	http://www.nec-display-solutions.com/
Global:	http://www.nec-display.com/global/index.html
For	information	on	our	optional	accessories,	visit	our	website	or	see	our	brochure.
The	specifications	are	subject	to	change	without	notice.
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81 (3.2)
68 (2.7)
175 (6.9)
200 (7.9)
5 (0.2) 362 (14.3)
302 (11.9)
306 (12)
139 (5.5)
150 (5.9)
130 (5.1) 129 (5.1)
91 (3.6)
❸ Cabinet Dimensions
Unit:	mm	(inch)
Lens center
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❹ Attaching the Optional Cable Cover (NP09CV)
After	finishing	connections,	attach	the	supplied	cable	cover	to	properly	hide	the	cables.
 CAUTION:
•	 Be	sure	to	tighten	the	screws	after	attaching	the	cable	cover.	Failure	to	do	so	may	cause	the	cable	cov er	to	come	
off	and	fall,	resulting	in	injury	or	damage	to	the	cable	cover.
•	 Do	not	put	bundled	cables	in	the	cable	cover.	Doing	so	may	damage	the	po wer	cord,	resulting	in	a	fire .
•	 Do	not	hold	the	cable	cover	while	moving	the	projector	or	do	not	apply	excessiv e	force	to	the	cable	cov er.	Doing	
so	may	damage	the	cable	cover,	resulting	in	injury.
Attaching the cable cover
Tool	needed:
•	 Phillips	screwdriver	(plus-head)	about	12	cm/4.7	inches	in	length
12 cm/4.7 inches
1. Align the left and right fixing screw holes on the cable cover 
and the projector, and then put screws to each hole.
NOTE:
•	 Be	careful	not	to	get	cables	caught	in	between	the	cable	cover	and	
the	projector.
Cable cover fixing screw hole
Fixing screw
2. Tighten the cable co ver screws.
•	 Be	sure	to	tighten	the	screws.
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Removing the cable cover
1. Loosen the cable cover screws until the Phillips screw-
driver goes into a freewheeling condition and remove the 
cover.
•	 When	suspended	from	the	ceiling,	hold	so	that	the	cable	
cover does not drop.
•	 The	screws	cannot	be	removed.
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❺ Pin assignments and signal names of main terminals
COMPUTER IN Terminal (Mini D-Sub 15 Pin) 
Connection and signal level of each pin
5
14 23 10
11 12 13 14 15
69 78
Signal Level
Video	signal	:	0.7Vp-p	(Analog)
Sync	signal	:	TTL	le vel
Pin No. RGB	Signal	(Analog)YCbCr Signal
1 Red Cr
2
Green	or	Sync	on	GreenY
3 Blue Cb
4 Ground
5 Ground
6
Red	GroundCr	Ground7Green	GroundY	Ground8Blue	GroundCb	Ground9Hot	Plug10Sync	Signal	Ground11No	Connection12Bi-directional	DATA	(SDA)13Horizontal	Sync	or	Composite	Sync14Vertical	Sync15Data	Clock
HDMI 1 IN/HDMI 2 IN Terminal (Type A) 
1357 91113151719
2468
10 12 14 16 18
Pin No.  SignalPin No.  Signal
1TMDS	Data	2+11TMDS	Clock	Shield2TMDS	Data	2	Shield12TMDS	Clock−3TMDS	Data	2−13 CEC
4TMDS	Data	1+14 Disconnection
5TMDS	Data	1	Shield15 SCL
6TMDS	Data	1−	16 SDA
7TMDS	Data	0+17DDC/CEC	grounding8TMDS	Data	0	Shield18+5	V	power	supply9TMDS	Data	0−19Hot	plug	detection10TMDS	Clock	+
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Ethernet/HDBaseT/LAN Port (RJ-45) 
12345678
Pin No.  Signal
1 TxD+/HDBT0+
2 TxD−/HDBT0−
3 RxD+/HDBT1+
4 Disconnection/HDBT2+
5 Disconnection/HDBT2−
6 RxD−/HDBT1−
7 Disconnection/HDBT3+
8 Disconnection/HDBT3−
USB Port (Type A) 
1
3
2
4
Pin No.  Signal
1 V
BUS2D−
3 D+
4 Grounding
PC CONTROL Port (D-Sub 9 Pin) 
1234
5 6789
Communications protocol
Pin No. 
Signal
1 Unused
2
RxD	reception	data3TxD	transmission	data	4 Unused
5 Grounding
6 Unused
7
RTS	transmission	request8CTS	transmission	allo wed9Unused
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HDMI
SignalResolution
(dots)Aspect	RatioRefresh	Rate(Hz)
VGA 640×480 4:3 60
SVGA 800×600 4:3 60
XGA 1024×768 4:3 60
WXGA 1280×768 *
215:9 60
1280 ×800 *216:10 60
1366 ×768 16:9 60
Quad-VGA 1280×960 4:3 60
SXGA 1280×1024 5:4 60
SXGA+ 1400×1050 4:3 60
WXGA+ 1440×900 16:10 60
WXGA++ 1600×900 16:9 60
WSXGA+ 1680×1050 16:10 60
HDTV	(1080p)1920×1080 *116:9 50/60HDTV	(1080i)1920×1080 16:9 50/60HDTV	(720p)1280×720 16:9 50/60SDTV	(480p)720×480 4:3/16:9 60SDTV	(576p)720×576 4:3/16:9 50SDTV	(480i)720×480 4:3/16:9 60SDTV	(576i)720×576 4:3/16:9 50
3D
SignalResolution
(dots)Aspect	RatioRefresh	Rate(Hz)For	PC	SignalXGA 1024×768 4:3 60/120*6
HD 1280×720 16:9 60/120*6
WXGA 1280×800 16:10 60/120*6
HDTV	(1080p)1920×1080 16:9 60For	Video	SignalSDTV	(480i)720×480 4:3/16:9 60
HDMI 3D
SignalResolution	(dots)Aspect	RatioRefresh	Rate	(Hz)Structure:	Frame	P acking1080p 1920×1080 16:9 23.98/24
720p 1280×720 16:9 50/59.94/60
Structure:	Side	b y	Side	(Half)1080i 1920×1080 16:950/59.94/60Structure:	Top	and	Bottom1080p 1920×1080 16:9 23.98/24
720p 1280×720 16:9 50/59.94/60
❻ Compatible Input Signal List
Analog RGB
Signal Resolution
(dots)Aspect	RatioRefresh	Rate(Hz)
VGA 640×480 4:360/72/75/85/iMac
SVGA 800×600 4:356/60/72/75/85/
iMac
XGA 1024×768 4:360/70/75/85/iMac
WXGA 1280×768 *
215:9 60
1280 ×800 *216:10 60
1360 ×768 *316:9 *460
1366 ×768 *316:9 60
Quad-VGA 1280×960 4:3 60/75
SXGA 1280×1024 5:4 60/75
SXGA+ 1400×1050 4:3 60
WXGA+ 1440×900 16:10 60
WXGA++ 1600×900 *
316:9 60
UXGA 1600×1200 *44:3 60
WSXGA+ 1680×1050 16:10 60
HD 1280×720 16:9 60
Full	HD1920×1080 *116:9 60
WUXGA 1920×1200 *516:10 60MAC	19"1024×768 4:3 75MAC	21"1152×870 4:3*375MAC	23"1280×1024 5:4 65
Component
Signal FormatAspect	RatioRefresh	Rate(Hz)HDTV	(1080p)1920×1080 16:9 50/60HDTV	(1080i)1920×1080 16:9 50/60HDTV	(720p)1280×720 16:9 50/60SDTV	(480p)720×480 4:3/16:9 60SDTV	(576p)720×576 4:3/16:9 50SDTV	(480i)720×480 4:3/16:9 60SDTV	(576i)720×576 4:3/16:9 50
Composite	Video
SignalAspect	RatioRefresh	Rate(Hz)
NTSC 4:360
PA L 4:350
PAL60 4:360
SECAM 4:350
*1	Native	resolution	on	1080p	model	(NP-P502H/NP-P452H)*2	Native	resolution	on	WXGA	model	(NP-P502W/NP-P452W)*3	The	projector	may	fail	to	display	these	signals	correctly	when	[AUT O]	is	selected	for	[ASPECT	RATIO]	in	the	on-screen	menu.	 The	factory	default	is	[AUTO]	for	[ASPECT	RATIO].	To	display	these	signals,	select	[16:9]	for	[ASPECT	RATIO].
*4	WXGA	MODE:	OFF*5	WXGA	MODE:	ON*6	120Hz	signals	are	supported	for	Frame	Sequential	only.
NOTE:
•	 An	image	with	higher	or	lower	resolution	than	the	projector’s	native	resolution	(1280	×	800)	will	be	displayed	with	Advanced	
AccuBlend.
•	 Sync	on	Green	and	Composite	sync	signals	are	not	supported.
•	 Signals	other	than	those	specified	in	the	table	above	may	not	be	displayed	correctly.	If	this	should	happen,	change	the	refresh	
rate	or	resolution	on	your	PC.	Refer	to	Display	Properties	help	section	of	your	PC	for	procedures.
9. Appendix  
						

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❼ PC Control Codes and Cable Connection
PC Control Codes
Function Code Data
POWER ON 02H 00H 00H 00H 00H 02H
POWER OFF 02H 01H 00H 00H 00H 03H
INPUT SELECT COMPUTER 02H 03H 00H 00H 02H 01H 01H 09H
INPUT SELECT HDMI1 02H 03H 00H 00H 02H 01H 1AH 22H
INPUT SELECT HDMI2 02H 03H 00H 00H 02H 01H 1BH 23H
INPUT SELECT VIDEO 02H 03H 00H 00H 02H 01H 06H 0EH
INPUT SELECT APPS 02H 03H 00H 00H 02H 01H 20H 28H
INPUT SELECT HDBaseT 02H 03H 00H 00H 02H 01H 22H 2AH
PICTURE MUTE ON 02H 10H 00H 00H 00H 12H
PICTURE MUTE OFF 02H 11H 00H 00H 00H 13H
SOUND MUTE ON 02H 12H 00H 00H 00H 14H
SOUND MUTE OFF 02H 13H 00H 00H 00H 15H
NOTE:	Contact	your	local	dealer	for	a	full	list	of	the	PC	Control	Codes	if	needed.
Cable Connection
Communication	Protocol
Baud rate �����������������������������������������38400 bps
Data length
 ��������������������������������������8 bits
Parity
 �����������������������������������������������No parity
Stop bit
 ��������������������������������������������One bit
X on/off
 ��������������������������������������������None
Communications procedure
 �������������Full duplex
NOTE:	Depending	on	the	equipment,	a	lower	baud	rate	may	be	recommended	for	long	cable	runs.
PC Control Terminal (D-SUB 9P)
15 243
67 98
To GND of PCTo RxD of PCTo TxD of PC
To RTS of PC
To CTS of PC
NOTE	1:	Pins	1,	4,	6	and	9	are	no	used.
NOTE	2:	Jumper	“Request	to	Send”	and	“Clear	to	Send”	together	on	both	ends	of	the	cable	to	simplify	cable	connection.
NOTE	3:	For	long	cable	runs	it	is	recommended	to	set	communication	speed	within	projector	menus	to	9600	bps.
9. Appendix  
						

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❽ Update the Software
Using	the	web	browser	on	a	computer,	download	the	updated	software	for	the	projector	from	our	web	site	and	install	
it	on	the	projector	by	the	wired	LAN	connection.
NOTE:
•	 The	exclusive	web	browser	enables	to	update	the	software	is	Internet	Explorer	11.
•	 Before	performing	the	software	update,	make	sure	to	connect	your	computer	with	the	projector	by	the	LAN	cable.	It	does	not	
support	the	wireless	LAN	connection.
•	 Make	sure	to	set	[NETWORK	STANDBY]	as	the	standby	mode	of	the	projector.	Factory	default	setting	for	the	standby	mode	is	
[NORMAL]	(→	page	61)
•	 The	software	update	is	enabled	only	when	the	projector	is	in	standby	condition.	While	performing	the	software	update,	do	not	
power	on	the	projector.	At	the	same	time,	do	not	shut	down	the	AC	power.
•	 Never	update	the	browser	page	during	the	software	update.	It	disables	the	computer	for	displaying	the	web	page	correctly.
1. Access to the software download support page in our web site.
 URL: http://www.nec-display.com/dl/en/pj_soft/lineup.html
2.	 Check	if	the	software	installed	on	the	projector	in	use	is	updated.
•	 You	can	check	the	software	version	from	either	[VERSION(1)]	or	[VERSION(2)]	in	the	onscreen	menu	[INFOR-
MATION].
3. If newer software version than one on the projector in use is uploaded on our website, download and save 
it in an appropriate folder on your computer.
4. Turn off the power of the projector and set it in the standby condition.
Important:
•	 Software	update	cannot	be	performed	when	the	standby	mode	is	set	at	NORMAL.
5.	 Connect	the	projector	with	your	computer	by	the	LAN	cable.
6. Start up the web browser on your computer and then input the following web address:
	 URL	(for	the	software	update):	http:///update .html
 The software update screen will be displayed on.
7.	 Click	[Browse….]	at	the	center	of	the	screen	and	select	the	software	you	saved	in	the	procedure	3.
•	 Check	the	file	name	indicated	on	the	UPDATE	FILE	list.
8.	 Click	[START	UPDATING]	at	the	center	of	the	screen.
 The screen display will change and your computer starts to update the software.
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NOTE:
•	 During	the	software	update,	pay	attention	to	the	follows:
-	 Do	not	turn	off	the	AC	Power	for	the	projector.
-	 Do	not	reload	or	move	the	web	page.
-	 Do	not	close	the	web	page.
•	 When	software	update	is	completed	properly,	the	below	will	be	displayed	on:
1.	 UPLOADING	THE	UPDATE	FILE:	COMPLETED
2.	 CHECKING	THE	UPDATE	FILE:	COMPLETED
3.	 WRITING	IN	THE	UPD ATE	FILE:	COMPLETED
4.	 COMPLETE	UPDATING:	PLEASE	REBOO T.
9.	 Click	[REBOOT]	at	the	right	bottom	of	the	screen.
 The software update is completed and the projector will go into the standb y mode.
NOTE:
•	 If	an	error	occurs	during	the	software	update,	an	error	code	in	below	will	be	displayed	in	the	“UPDATING	STATUS”	column.
	 2001:	Failed	to	upload	the	file.
	 2007:	The	uploaded	file	is	too	large.
	 2011:	The	uploaded	file	is	broken.
	 2012:	The	uploaded	file	is	broken.
	 4001:	Received	no	signal	of	the	HTTP	transmission.
	 The	error	codes	other	than	above	may	be	displayed.
	 If	an	error	is	found	during	the	software	update,	turn	on	the	projector	and	update	the	file	again.
	 When	the	software	update	is	not	completed	properly	even	if	you	tried	to	update	several	times,	please	consult	your	dealer.
9. Appendix