NEC Projector PX750U2 User Manual

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❽ Menu Descriptions & Functions [RESET]
Returning to Factory Default [RESET]
The	RESET	f eature 	allo ws 	y ou 	to 	change 	adjustments 	and 	settings 	to 	the 	f actory 	preset 	f or 	a 	(all) 	source 	(s) 	e xcept 	
the	following:
[CURRENT	SIGNAL]
Resets	the	adjustments	for	the	current	signal	to	the	factory	preset	levels.	
NOTE:
•	 Locked	signals	in	the	Entry	List	will	not	be	reset.
[ALL	DATA]
Reset	all	the	adjustments	and	settings	for	all	the	signals	to	the	factory	preset.
All	items	can	be	r eset...

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Clearing the Filter Usage Hours [CLEAR FILTER HOURS]
Resets	the	filter 	usage 	bac k 	to 	z ero.	Selecting 	this 	option 	displa ys 	submen u 	f or 	a 	confir mation.	Select 	[YES] 	and 	press 	
the	ENTER	button.
The	[OFF]	item 	is 	selected 	f or 	[FIL TER 	MESSA GE] 	at 	the 	time 	of 	shipment.	When 	[OFF] 	is 	selected, 	y ou 	do 	not 	need 	
to	clear	the	filter	usage	hour.
NOTE:	Elapsed	time	of	the	filter	use	will	not	be	affected	even	when	[RESET]	is	done	from	the	menu.
5. Using On-Screen Menu  

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❾ Application Menu
When	[NETWORK]	is	s elected	f rom	t he	[ SOURCE]	m enu, 	t he	a pplication	m enu	[ APPLICATION	M ENU]	w ill	b e	d isplayed.
The	application	men u 	allo ws 	y ou 	to 	set 	up 	the 	User 	Suppor tware, 	Netw ork 	Settings 	(NETW ORK 	SETTINGS) 	and 	
Tools	(TOOLS).
The	User	Supportware	is	contained	on	the	supplied	NEC	Projector	CD-ROM.
In	[ADMINISTRATOR	MODE],	either	[ADVANCED]	menu	or	[BASIC]	menu	can	be	selected.	(→	page	157)
The	[BASIC]	menu	contains	minimum	essentials	of	menus...

140
REMOTE DESKTOP CONNECTION
This	allows	you	to	set	up	for	computer	name	entry	and	effects	for	Remote	Desktop.
NOTE:
•	 A	USB	keyboard	is	required	to	set	up	the	Remote	Desktop	Connection.
5. Using On-Screen Menu  

141
NETWORK SETTINGS
Important:
•	 Consult	with	your	network	administrator	about	these	settings.
•	 When	using	a 	wired 	LAN 	connection, 	connect 	a 	LAN 	cable 	(Ethernet 	cable) 	to 	the 	LAN 	port 	(RJ-45) 	of 	the 	projector . 	(→ page 
171) 
TIP:	The	network	settings	you	make	will	not	be	affected	even	when	[RESET]	is	done	from	the	menu.
Hints on How to Set Up LAN Connection 
To set up the projector for a LAN connection:
Select	[WIRED	LAN]	or	[WIRELESS	LAN]	→	[PROFILES]	→	[PROFILE	1]	or	[PROFILE...

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WIRED	LAN	or	WIRELESS	 LAN 	 (ADVANCED 	 menu 	 only)
*	To	 use 	 the 	 wireless 	 LAN 	 functions, 	 connect 	 a 	 separately 	 sold 	 wireless 	 LAN 	 unit 	 to 	 the 	 projector.	 (→	page	172)
PROFILES•	 Up	to	two 	settings 	f or 	the 	LAN 	por t 	or 	USB 	wireless 	LAN 	unit 	
can	be	stored 	in 	memor y 	of 	the 	projector .	T otal 	of 	f our 	settings 	
can	be	stored.
	 Five	settings	can 	be 	stored:	tw o 	f or 	the 	b uilt-in 	LAN 	por t, 	tw o 	
for	wireless	LAN	and	one	for	WPS.
•	 Select...

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•	 When	selecting	[WPS], 	the 	netw ork 	will 	be 	connected 	b y 	using 	
settings	stored	automatically	with	the	WPS	 function.
	 Selecting	[WPS]	will 	allo w 	the 	projector 	to 	access 	the 	netw ork 	
by	using	the	settings	the	WPS	 function 	 automatically 	 stored.
DHCPPlace	a	chec k 	mar k 	to 	automatically 	assign 	an 	IP 	address 	to 	the 	
projector	from	your	DHCP	server.
Clear	this	chec k 	bo x 	to 	register 	the 	IP 	address 	or 	subnet 	mask 	
number	obtained	from	your	network...

144
SITE	SURVEYDisplays	a	list 	of 	a vailable 	SSIDs 	f or 	wireless 	LAN 	on 	site .	Select 	
an	SSID	which	you	can	access.
To	select	an 	SSID , 	highlight 	[SSID] 	and 	use 	the 	▶	to	select 	[OK] 	
and	press	the	ENTER	button.	
 �����������������������Wireless access point 
 �����������������������Ad Hoc PC 
 �����������������������WEP or WPA enabled —
SECURITY
This	will 	tur n 	on 	or 	off 	the 	encr yption 	mode 	f or 	secure 	tr ansmis-
sion.
To	use 	encr yption, 	specify 	a 	WEP 	k ey 	or 	encr...

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When	[WEP(64bit)]	or	[WEP(128bit)]	is	selected	for	[SECURITY	TYPE]
KEY	SELECTSelects	one	WEP	 key 	 from 	 the 	 four 	 keys 	 below.
KEY1,	KEY2,	KEY3,	
KEY4
Enter	a	WEP	 key.
•	Maximum	number	of	characters
OptionAlphanumeric	(ASCII)Hexadecimal	(HEX)
WEP	64bit5 10
WEP	128bit1326
When	[WPA-PSK],	[WPA-EAP],	 [WPA2-PSK],	 or 	 [WPA2-EAP] 	 is 	 selected 	 for 	 [SECURITY 	TYPE]
ENCRYPTION	TYPESelect	[TKIP]	or	[AES].
KEYEnter	encryption	key.	Key 	 length 	 must 	 be 	 8 	 or 	 greater 	 and 	 63 	 or...

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[AUTHENTICATION]	(required	for	wireless	only)
Setting	is	required	for	using	WPA-EAP 	 or 	WP A2-EAP.	
Preparation before setting
Select	a	wireless 	LAN 	compliant 	WP A-EAP 	or 	WP A2-EAP 	authentication 	and 	install 	a 	digital 	cer tificate 	on 	the 	projector .
1.	 Set	[DATE	AND	TIME]	 on 	 the 	 projector.	 (→ page 161)
2.	 Use	a	computer 	to 	sa ve 	digital 	cer tificates 	(files) 	f or 	WP A-EAP 	or 	WP A2-EAP 	setting 	to 	y our 	USB 	memor y 	
device.
 After completing saving the file,...