NEC Projector PX750U2 User Manual

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Handling of the Address for Operation via a Browser
Regarding	the	actual 	address 	that 	is 	entered 	f or 	the 	address 	or 	entered 	to 	the 	URL 	column 	when 	oper ation 	of 	the 	pro-
jector	is	via 	a 	bro wser, 	the 	host 	name 	can 	be 	used 	as 	it 	is 	when 	the 	host 	name 	corresponding 	to 	the 	IP 	address 	of 	the 	
projector	has	been 	registered 	to 	the 	domain 	name 	ser ver 	b y 	a 	netw ork 	administr ator, 	or 	the 	host 	name 	corresponding 	
to	the	IP	address	of	the	projector	has...

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PICTURE:	Controls 	 the 	 video 	 adjustment 	 of 	 the 	 projector.
BRIGHTNESS ▲ ����Increases the brightness adjustment value�
BRIGHTNESS ▼ ����Decreases the brightness adjustment value�
CONTRAST ▲ ��������Increases the contrast adjustment value�
CONTRAST ▼ ��������Decreases the contrast adjustment value�
COLOR ▲ ��������������Increases the color adjustment value�
COLOR ▼ ��������������Decreases the color adjustment value�
HUE ▲ �������������������Increases the hue adjustment value�
HUE ▼...

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NETWORK SETTINGS
•	SETTINGS
WIRED  or WIRELESS
SETTINGSet	for	wired	LAN	or	for	wireless	LAN.
APPLYApply	your	settings	to	wired	LAN	or	wireless	LAN.
DHCP	ONAutomatically	assign	IP 	address , 	subnet 	mask, 	and 	gate way 	to 	the 	projector 	from 	y our 	
DHCP	server.
DHCP	OFFSet	IP	address , 	subnet 	mask, 	and 	gate way 	to 	the 	projector 	assigned 	b y 	y our 	netw ork 	
administrator.
IP	ADDRESSSet	your	IP	address	of	the	network	connected	to	the	projector.
SUBNET	MASKSet	your	subnet	mask	number	of...

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SITE	SURVEYDisplays	a	list 	of 	a vailable 	SSIDs 	f or 	wireless 	LAN 	on 	site .	Select 	an 	SSID 	which 	y ou 	
can	access.
NETWORK	TYPESelect	communication	method	when	using	wireless	LAN.
INFRASTRUCTURE:	Select	this 	option 	when 	comm unicating 	with 	one 	or 	more 	equip-
ment	connected	to	the	wireless	LAN	network	via	a	wireless	access	point.
AD	HOC:	Select	this 	option 	when 	using 	the 	wireless 	LAN 	to 	directly 	comm unicate 	with 	
a	computer	in	peer-to-peer	mode.	
SECURITY	TYPETurn	on	or...

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•	NAME
PROJECTOR	NAMEEnter	a	name 	f or 	y our 	projector 	so 	that 	y our 	computer 	can 	identify 	the 	projector .	A 	
projector	name	must	be	16	characters	or	less.	
TIP:	Projector 	 name 	 will 	 not 	 be 	 affected 	 even 	 when 	 [RESET] 	 is 	 done 	 from 	 the 	 menu.
HOST	NAMEEnter	the	hostname 	of 	the 	netw ork 	connected 	to 	the 	projector .	A 	host 	name 	m ust 	be 	
15	or	less.
DOMAIN	NAMEEnter	the	domain 	name 	of 	the 	netw ork 	connected 	to 	the 	projector .	A 	domain 	name 	
must...

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•	NETWORK	SERVICE
PJLink	PASSWORDSet	a	password 	f or 	PJLink*.	A 	pass word 	m ust 	be 	32 	char acters 	or 	less .	Do 	not 	f orget 	
your	password.	However, 	 if 	 you 	 forget 	 your 	 password, 	 consult 	 with 	 your 	 dealer.
HTTP	PASSWORDSet	a	password	for	HTTP	server.	A 	 password 	 must 	 be 	 10 	 characters 	 or 	 less.
AMX	BEACONTurn	on	or 	off 	f or 	detection 	from 	AMX 	De vice 	Disco very 	when 	connecting 	to 	the 	netw ork	
supported	by	AMX’s	NetLinx	control	system.
TIP:	
When	using...

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⓭ Projecting Your Computer’s Screen Image from the 
Projector via a Network [NETWORK PROJECTOR]
By	selecting	the 	projector 	connected 	to 	the 	same 	netw ork 	as 	that 	of 	y our 	PC , 	the 	PC 	screen 	image 	can 	be 	projected 	
to	the	screen	via	network.	There	 is 	 no 	 need 	 of 	 connection 	 using 	 the 	 computer 	 cable 	 (VGA).
Operation Environment
Applicable	OSWindows	7	Professional
Windows	7	Ultimate
Windows	7	Enterprise	
Windows	Vista	 Home 	 Premium
Windows	Vista	 Business
Windows...

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2. Press the ▼ or ▲	button	to	select	[NETWORK]	and	press	the	ENTER	button.
	 In	the	screen,	the	[APPLICATION	MENU]	menu	is	displayed.
3.	 From	the	[APPLICATION	MENU]	menu,	select 	 [NETWORK 	 PROJECTOR].
	 The	[PROJECTOR	NAME/DISPLAY	RESOLUTION/PASSWORD/URL]	will	be	displayed.
3. Convenient Features  

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Projecting	the	Image	with	Network	Projector
1.	 Click	[Start]	from	the	desktop	of	Windows 	 7.
2.	 Click	[All	Programs].
3.	 Click	[Accessories].
4.	 Click	[Connect	to	a	Network	Projector].
 When the [Permission Connect to a Network Projector] window appears, click [Yes.].
 The “Connect to a Network Projector” window appears.
5.	 Click	[→	Search	for	a	projector	(recommended)].
	 In	the	“Available 	 projectors”	 box, 	“PX750U 	 Series”	 is 	 displayed.
6.	 Click	[PX750U	Series].
 The message “Enter the...

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7.	 Input	the	password	to	the	password	input	box	displayed	by	the	operation	at	step	3	on	page	64.
8.	 Click	[Connect].
 The network projector function works and the screen of Windows 7 is projected from the projector.
•	 If	the	resolution 	of 	y our 	computer’ s 	screen 	is 	diff erent 	from 	the 	projector’ s 	screen 	resolution, 	the 	NETW ORK 	
PROJECTOR	function	ma y 	not 	w ork.	If 	this 	happens , 	change 	the 	resolution 	of 	the 	computer’ s 	screen 	to 	lo wer 	
resolution than the one...