NEC Projector P452H User Manual

							ix
Connecting	your	document	camera ........................................................................\
81
Connecting	to	a	Wired	LAN ........................................................................\
............82
Connecting	to	a	Wireless	LAN	(Optional:	NP05LM	series) .....................................83
Connecting	to	a	HDBaseT	transmission	device	(sold	commercially) ......................86
6. APPS MENU ........................................................................\
.................................88
❶
	What	can	y ou	do	with	the	APPS	MENU? .....................................................................88
7. User Supportware ........................................................................\
....................92
❶
	Software	Included	on	CD-ROM ........................................................................\
............92
❷
	Projecting	Your	Computer’ s	Screen	Image	from	the	Projector	o ver	a	LAN	(Image	
Express	Utility	Lite) ........................................................................\
.........................93
Starting	Image	Express	Utility	Lite	from	a	USB	Memory	or	SD	Card .....................96
❸
	Projecting	an	Image	from	an	Angle	(Geometric	Correction	Tool	in	Image	Express	
Utility	Lite) ........................................................................\
.......................................98
What	you	can	do	with	GCT ........................................................................\
.............98
Projecting	an	Image	from	an	Angle	(GCT) ..............................................................98
❹
	Controlling	the	Projector	over	a	LAN	(PC	Control	Utility	Pro	4/Pro	5) ........................101
❺
	Using	the	Computer	Cable	(VGA)	to	Operate	the	Projector	(Virtual	Remote	Tool) ....106
❻
	Projecting	photos	or	documents	saved	on	the	smartphone	over	a	wireless	LAN	
(Wireless	Image	Utility) ........................................................................\
.................112
8. Maintenance ........................................................................\
.............................113
❶
	Cleaning	the	Filters........................................................................\
............................. 113
❷
	Cleaning	the	Lens........................................................................\
............................... 116
❸
	Cleaning	the	Cabinet ........................................................................\
..........................117
❹
	Replacing	the	Lamp	and	the	Filters ........................................................................\
....118
9. Appendix ........................................................................\
......................................125
❶
	Troubleshooting ........................................................................\
..................................125
Indicator	Messages ........................................................................\
.......................125
Common	Problems	&	Solutions ........................................................................\
....127
If	there	is	no	picture,	or	the	picture	is	not	displayed	correctly. ...............................128
❷
	Specifications ........................................................................\
.....................................129
❸
	Cabinet	Dimensions ........................................................................\
...........................131
❹
	Attaching	the	Optional	Cable	Cover	(NP09CV) ..........................................................132
Attaching	the	cable	cover ........................................................................\
..............132
Removing	the	cable	cover ........................................................................\
.............133
❺
	Pin	assignments	and	signal	names	of	main	terminals ...............................................134
❻
	Compatible	Input	Signal	List ........................................................................\
...............136
❼
	PC	Control	Codes	and	Cable	Connection ..................................................................137
❽
	Update	the	Software ........................................................................\
...........................138
❾
	Troubleshooting	Chec k	List ........................................................................\
.................140
❿
	REGISTER	YOUR	PR OJECTOR!	(f or	residents	in	the	United	States ,	Canada,	and	
Mexico) ........................................................................\
.........................................142
Table of Contents  
						

							1
1. Introduction
❶ What’s in the Box?
Make	sure	your	box	contains	everything	listed.	If	any	pieces	are	missing,	contact	y our	dealer .
Please	save	the	original	box	and	packing	materials	if	you	ever	need	to	ship	your	projector.
Projector
Remote control(7N901122)Batteries (AAA × 2)
Power cord(US: 7N080240/7N080243)
(EU: 7N080027/7N080029)Computer cable (VGA)
(7N520089)
Lens cap strap
For North America only
Limited warranty
For customers in Europe: 
You will find our current valid Guar-
antee Policy on our Web Site: 
www.nec-display-solutions.com
•	 Important	Information	(For	North	America: 7N8N6521) (For Other 
countries than North America: 
7N8N6521 and 7N8N6531)
•	 Quick	Setup	Guide	(7N8N6541)/(7N8N6551)NEC Projector CD-ROM
User’s manual (PDF) and the utility 
software
(7N952321) 
						

							2
❷ Introduction to the Projector
This	section	introduces	you	to	your	new	projector	and	describes	the	features	and	controls.
General
•	 Single-chip	DLP	projector	with	high	resolution	and	high	brightness
Model	nameDMD	panelResolutionAspect	ratio
P502H/P452H0.65	type1920	×	1080	pixels16:9
P502W/P452W
0.65	type1280	×	800	pixels16:10
•	 Lamp	life	up	to	5000	hours
	 Using	in	Eco	Mode	allows	you	to	prolong	the	projector’s	lamp	life	up	to	5000	hours	(up	to	3000	hours	in	ECO	
MODE	OFF).
•	 20	W	built-in	speaker	f or	an	integrated	audio	solution	/mic	input	suppr ted
	 Powerful	20	watt	monaural	speaker	provides	volume	need	for	large	rooms	a	dynamic	or	condenser	mic	can	be	
used.
Installation
•	 Lens	shift	mechanism	for	adjusting	the	position	of	the	projected	image	easily
	 The	position	of	the	projected	image	is	moved	by	turning	the	two	dials	on	the	projector	cabinet	top,	one	for	the	
vertical	direction	and	another	for	the	horizontal	direction.
Videos
•	 Wide	range	of	input	terminals	(HDMI	×	2,	HDBaseT ,	etc.)
	 The	projector	is	equipped	with	a	variety	of	input	terminals:	HDMI	(×	2),	Computer	(analog),	Video,	HDBaseT,	etc.	
HDMI	input	terminal	on	this	product	supports	HDCP.	HDBase	T	is	a	connection	standard	for	home	appliances	that	
is	established	by	the	HDBaseT	Alliance.
•	 Supports	HDMI	3D	format
	 This	projector	can	be	used	to	watch	videos	in	3D	using	commercially-av ailable	active	shutter-type	3D	ey ewear	
and	3D	emitters	that	support	Xpand	3D.
Network
•	 Equips	the	feature	of	APPS	MENU	that	can	utilize	the	network.
	 The	APPS	MENU	provides	various	functions	as	VIEWER,	REMOTE	DESKTOP	CONNECTION,	IMAGE	EXPRESS	
UTILITY,	Miracast,	NETWORK	SETTINGS	(Wired	LAN/Wireless	LAN),	and	PROGRAM	TIMER.
•	 Convenient	utility	software	(User	Supportware)	provided	as	standard
	 The	five	utility	software	stored	in	the	enclosed	NEC	Projector	CD-ROM	(Image	Express	Utility	Lite	(For	Windows/
OS	X),Virtual	Remote	Tool,	PC	Control	Utility	Pro	4	(for	Windows	)	and	PC	Control	Utility	Pro	5	(for	OS	X))	can	be	
used.
•	 CRESTRON	ROOMVIEW	compatible
	 This	projector	supports	CRESTRON	ROOMVIEW ,	allowing	multiple	devices	connected	to	the	networ k	to	be	man-
aged	from	a	computer	or	controller.
1. Introduction  
						

							3
Energy-saving
•	 0.26	W	(100-130	V	AC)/0.33	W	(200-240	V	A C)	in	standb y	condition	with	ener gy	sa ving	tec hnology
	 Selecting	[NORMAL]	for	[STANDBY	MODE]	from	the	menu	can	put	the	projector	in	power-saving	mode.
	 NORMAL:	0.26	W	(100-130	V	AC)/0.33	W	(200-240	V	A C)
	 NETWORK	STANDBY:	2.6	W	(100-130	V	AC)/2.6	W	(200-240	V	A C)
•	 “ECO	MODE”	for	lo w	po wer	consumption	and	“CARBON	METER”	displa y
	 The	power-saving	is	effective	when	the	[ECO	MODE]	is	set	is	conv erted	into	the	amount	of	reductions	of	CO2 
emissions	and	this	is	indicated	on	the	confirmation	message	displayed	when	the	pow er	is	turned	off	and	at	[INFO.]	
on	the	on-screen	menu	(CARBON	METER).
About this user’s manual
The	fastest	way	to	get	started	is	to	take	your	time	and	do	ev erything	right	the	first	time.	Tak e	a	fe w	minutes	now	to	
review	the	user’s	manual.	This	may	save	you	time	later	on.	At	the	beginning	of	each	section	of	the	manual	you’ll	find	
an	overview.	If	the	section	doesn’t	apply ,	y ou	can	skip	it.
1. Introduction  
						

							4
❸ Part Names of the Projector
Front
Remote Sensor(→ page 9)
Lens shift dials (Horizontal/Vertical) (→ page 17)
Lens Cap Tilt Foot
(→ page 20) Model name
Model name is indicated on the bot-
tom face of the projector Wireless LAN cover 
(→ page 83)
Exhaust Vent
Focus Ring
(→ page 19) Lamp cover
(→ page 119)
Remote Sensor
(→ page 9)
Zoom Lever (→ page 19)
Lens
Intake	Vent(→ page 113)
Mounting the lens cap strap
1. Insert the tip of the strap into the lens cap mount hole and pass 
the knot through.
Lens cap mount hole
2. Insert the knot into the strap mount hole (large) on the bottom of 
the projector, then press it into the narrow (small) hole.
1. Introduction  
						

							5
Indicators(→ page 6)
Controls
(→ page 6)
Intake	Vent	Filter(→ page 113, 123)
Remote Sensor(→ page 9)
Security chain opening 
Attach an anti-theft device.
The security chain opening accepts 
security wires or chains up to 0.18 
inch/4.6 mm in diameter.
Terminals 
(→ page 7)
AC	InputConnect the supplied power cord’s  three-pin plug here, and plug the 
other end into an active wall outlet.  (→ page 11)
Monaural	Speaker
Intake	Vent(→ page 113)
Built-in Security Slot (  )*
Rear
Connection for cable cover (Left/Right) Screw holes (→ page 132)
*	 This	security	slot	supports	the	MicroSaver®	Security	System.
1. Introduction  
						

							6
Controls/Indicators
7
9 11
10
2
34
6
8
15
1. 	(POWER)	Button	
	(
→	page	12, 24)
2. POWER Indicator 
	(→	page	11, 12, 24, 125)
3. STATUS Indicator 
	(→	page	125)
4.	 LAMP	Indicator	
	(→	page	125)
5.	 ECO	Button	
	(→	page	28)
6. SOURCE Button 
	(→	page	14)
7. AUTO ADJ. Button 
	(→	page	23)
8. MENU Button 
	(→	page	37)
9. ▲▼◀▶	/	Volume	Buttons	◀▶ / Keystone Button ▼
	( →
	page	13, 21, 23, 37)
10. ENTER  Button 
	(→	page	37)
11. EXIT Button 
	(→	page	37)
1. Introduction  
						

							7
Terminal Panel Features
1.	 COMPUTER	IN/	Component	Input	Terminal	(Mini	
D-Sub	15	Pin)	
	(→	page	75, 79, 81)
2.	 COMPUTER	AUDIO	IN	Mini	Jack	(Stereo	Mini)	
	(→	page	75, 79)
3.	 HDMI	1	IN	Terminal	(T ype	A)	
	(→	page	75, 76, 80)
4.	 HDMI	2	IN	Terminal	(T ype	A)	
	(→	page	75, 76, 80)
5.	 MONITOR	OUT	(COMP.)	Terminal	(Mini	D-Sub	15	
Pin)	
	(→	page	77)
6.	 AUDIO	OUT	Mini	Jack	(Stereo	Mini)	
	(→	page	77)
7.	 VIDEO	IN	Terminal	(RCA)	
	(→	page	78, 81)
8.	 VIDEO	AUDIO	IN	L/MONO,	R	(RCA)	
	(→	page	78)
9.	 Ethernet/HDBaseT	Port	(RJ-45)	
	(→	page	82, 86)
10.	LAN	Port	(RJ-45)	
	(→	page	82, 87)
11.	USB	(Wireless	LAN)	Port	
	(→	page	85)
12.	USB	Port	(Type	A)	
	(→	page	89)
13.	3D	SYNC	Terminal	(Mini	DIN	3	Pin)	
	(→	page	35)
14.	PC	CONTROL	[PC	CONTROL]	Port	(D-Sub	9	Pin)	
	(→	page	137)
	 Use	this	po rt	to	co nnect	a	PC	or	co ntrol	sy stem.	
This	enables	you	to	control	the	projector	using	serial	
communication	protocol.	If	you	are	writing	your	own	
program,	typical	PC	control	codes	are	on	page	137.
15.	SERVICE	Port	(USB	Type	B)
	 (for	service	purpose	only)
16.	REMOTE	Connector	(Stereo	Mini)
	 Use	this	connector	for	wired	remote	control	of	the	
projector	using	the	NEC	remote	control	for	PX750U/
PH1000U/PH1400U/PX602UL/PH1202HL	series.
	 Connect	the	projector	and	optional	remote	control	
using	a	commercially	available	wired	remote	control	
cable.
NOTE:	
•	 When	a	remote	control	cable	is	connected	to	the	REMOTE	
connector,	infrared	remote	control	operations	cannot	be	
performed.
•	 When	[HDBaseT]	is	selected	in	the	[REMOTE	SENSOR]	
and	the	projector	is	connected	to	a	commercially-available	
transmission	device	that	supports	HDBaseT,	remote	control	
operations	in	infra-red	cannot	be	carried	out	if	transmission	
of	remote	control	signals	has	been	set	up	in	the	transmission	
device.	However,	remote	control	using	infrared	rays	can	be	
carried	out	when	the	power	supply	of	the	transmission	device	
is	switched	off.
15234
71614136
910151112
8
1. Introduction  
						

							8
❹ Part Names of the Remote Control
´
3
4
6
71
210
16
17
15
149
5
8
13
30
31
32
20
21
26
28
29 25
24
23 22
27
33
19
18
12
11
1. Infrared Transmitter
	(
→	page	9)
2. POWER ON Button
	(→	page	12)
3. POWER STANDBY Button
	(→	page	24)
4.	 SOURCE	Button
	(→	page	14)
5.	 COMPUTER	1	Button
	(→	page	14)
6. COMPUTER 2 Button
	 (This	button	does	not	wor k	in	this	
series	of	projectors)
7. AUTO ADJ. Button
	(→	page	23)
8. HDMI 1 Button
	(→	page	14)
9. HDMI 2 Button
	(→	page	14)
10. DisplayPort  Button
	 (This	button	does	not	wor k	in	this	
series	of	projectors)	
11.	VIDEO	Button	
	(→	page	14)
12. HDBaseT  Button 
	(→	page	14)
13. USB-B  Button 
	 (This	button	does	not	wor k	in	this	
series	of	projectors)	
14.	APPS	Button	
	(→	page	14, 88)
15.	ID	SET	Button
	(→	page	57)
16. Numeric Ke ypad Button/
CLEAR Button
	( →
	page	57)
17. FREEZE  Button
	(→	page	26)
18.	AV-MUTE	Button
	(→	page	26)
19. MENU Button
	(→	page	37)
20. EXIT Button 
	(→	page	37)
21. ▲▼◀▶ Button 
	( →
	page	37)
22. ENTER  Button 
	(→	page	37)
23.	D-ZOOM	(+)(–)	Button
	(→	page	27)
24.	MOUSE	L-CLICK	Button*
	 (This	button	does	not	wor k	in	this	
series	of	projectors)	
25.	MOUSE	R-CLICK	Button*
	 (This	button	does	not	work	in	this	
series	of	projectors)	
26. PAGE ▽/△ Button
	( →
	page	89)
27. ECO Button 
	(→	page	28)
28. KEYSTONE  Button
	(→	page	21)
29. PICTURE  Button
	(→	page	43, 45)
30.	VOL.	(+)(–)	Button
	(→	page	23)
31. ASPECT  Button
	(→	page	48)
32. FOCUS/ZOOM  Button
	 (This	button	does	not	wor k	in	this	
series	of	projectors)	
33. HELP Button
	(→	page	66)
1. Introduction  
						

							9
Battery Installation
1. Press firmly and slide the battery 
cover off.
2. Install new batteries (AAA). En-
sure that you have the batteries’ 
polarity (+/−) aligned correctly.3. Slip the cover bac k over the bat-
teries until it snaps into place. Do 
not mix different types of batter -
ies or new and old batteries.
OPENOPEN
Remote Control Precautions
•	 Handle	the	remote	control	carefully.
•	 If	the	remote	control	gets	wet,	wipe	it	dry	immediately.
•	 Avoid	excessive	heat	and	humidity.
•	 Do	not	short,	heat,	or	take	apart	batteries.
•	 Do	not	throw	batteries	into	fire.
•	 If	you	will	not	be	using	the	remote	control	for	a	long	time,	remove	the	batteries.
•	 Ensure	that	you	have	the	batteries’	polar ity	(+/−)	aligned	correctly .
•	 Do	not	use	new	and	old	batteries	together,	or	use	different	types	of	batteries	together.
•	 Dispose	used	batteries	according	to	your	local	regulations.
Operating Range for Wireless Remote Control
30°
30°
30°30° 30°
30° 30°
30°
23.0 feet/ 
7 m
23.0 feet/7 m Remote sensor on projector cabinet
Remote sensor on projector cabinet Remote control
Remote control
•	 The	infrared	signal	operates	by	line-of-sight	up	to	a	distance	of	about	23	feet/7	m	and	within	a	60-degree	angle	of	
the	remote	sensor	on	the	projector	cabinet.
•	 The	projector	will	not	respond	if	there	are	objects	between	the	remote	control	and	the	sensor,	or	if	strong	light	falls	
on	the	sensor.	Weak	batter ies	will	also	pre vent	the	remote	control	from	proper ly	oper ating	the	projector .
1. Introduction