NEC Projector Px750u User Manual

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5. Using On-Screen Menu
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
Option Alphanumeric	(ASCII) Hexadecimal	(HEX)
WEP	64bit 510
WEP	128bit 1326
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	less. 

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5. Using On-Screen Menu
[AUTHENTICATION]	(required	for	wireless	only)
Setting	is	required	for	using	WPA-EAP	or	WPA2-EAP.	
Preparation before setting
Select	a	wireless	 LAN	compliant	 WPA-EAP	 or	WPA2-EAP	 authentication	 and	install	 a	digital	 certificate	 on	the	 projec-
tor.
1.	 Set	[DATE	AND	 TIME]	on	the	projector. 	(→	page	153)
2.	 Use	a	computer	 to	save	 digital	 certificates	 (files)	for	WPA-EAP	 or	WPA2-EAP	 setting	to	your	 USB	memory	
device.
 After completing saving the file, remove the...

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5. Using On-Screen Menu
4.	 Select	[SITE	SURVEY]	and	press	the	ENTER	button.
	 The	“SSID”	list	will	be	displayed.
5.	 Select	a	connecting	SSID, 	and	then	select	[OK].
 Finally press the ENTER button.
•	 Select	the	SSID	for	which	 WPA-PSK	or	WPA2-PSK	is	set.
•	 Select	[INFRASTRUCTURE	 ()] for [NETWORK TYPE]. WPA-PSK, WPA2-PSK, WPA-EAP, or WPA2-EAP is 
not available when [AD HOC ()] is selected.
6.	 Select	the	[SECURITY]	tab.
	 The	[SECURITY]	page	will	be	displayed.
7.	 Select	the	[SECURITY	 TYPE]...

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5. Using On-Screen Menu
11.	Select	the	[AUTHENTICATION]	tab.
	 The	[AUTHENTICATION]	page	will	be	displayed.
 Select  either  [EAP-TLS]  or  [PEAP-MSCHAPv2]  for  [EAP TYPE]. The  setting  items  vary  depending  on  the  EAP 
type.
 See the table below.
EAP	 TypeSetting	ItemNote
EAP-TLS
User	Name1	 character	 or	more	 and	32	characters	 or	
less
Client	CertificatePKCS#12	format	file
CA	Certificate
(Certificate	authority’s	certificate)
DER	format	file
PEAP-MSCHAPv2User	Name1	character	 or	more	 and	32...

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5. Using On-Screen Menu
13.	Select	[CLIENT	CERTIFICATE]	and	press	the	ENTER	button.
A list of files (thumbnail screen) will be displayed.
•	 For	operating	the	thumbnail	screen,	see	“4.	Using	the	 Viewer”	in	the	“User’s	Manual” 	(PDF).
•	 To	return	to	the	[AUTHENTICATION]	page,	press	the	EXIT	button.
NOTE:
Installing a digital certificate
You	can	install	each	digital	certificate	(client	certificate	and	CA	certificate)	for	[PROFILE	1	(or	2)]	on	a	file-by-file	basis.
•	 Install	a	root	CA	certificate	for...

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5. Using On-Screen Menu
17.	On	the	 thumbnail	 screen,	select	 a	digital	 certificate	 (DER	format	 file)	saved	 in	your	 USB	memory	 device	
and	press	the	ENTER	button.
•	 Select	your	root	CA	certificate	here. 	
 The selected digital certificate will be installed on the projector.
18.	After	completing	required	settings, 	select	[OK]	and	press	the	ENTER	button.
	 The	[WIRELESS]	page	will	be	returned.
19.	Select	[RECONNECT]	and	press	the	ENTER	button.
20.	Select	[OK]	and	press	the	ENTER	button.
This...

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5. Using On-Screen Menu
15.	After	completing	setting	a	user	name,	select	the	[PASSWORD]	field	and	press	the	ENTER	button.
 The character entry screen (software keyboard) will be displayed. Set a password.
•	 A	password	must	be	32	characters	or	less.
16.	After	completing	setting	the	password, 	select	[CA	CERTIFICATE]	field	and	press	the	ENTER	button.
 The drive list screen will be displayed.
•	 For	operating	the	thumbnail	screen,	see	 “4.	Using	the	 Viewer”	in	the	“User’s	Manual” 	(PDF).
•	 To	return...

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5. Using On-Screen Menu
18.	After	completing	required	settings,	select	[OK]	and	press	the	ENTER	button.
	 The	[WIRELESS]	page	will	be	returned.
19.	Select	[RECONNECT]	and	press	the	ENTER	button.
20.	Select	[OK]	and	press	the	ENTER	button.
This	will	complete	setting	[PEAP-MSCHAPv2]	for	[EAP	 TYPE]	in	[WPA-EAP]	or	[WPA2-EAP].
TIP:
Clearing the digital certificate that is installed on the projector
To	clear	the	digital	certificate	installed	on	the	projector,	follow	the	steps	below.
By	doing	the...

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5. Using On-Screen Menu
WPS
When	the	wireless	 LAN	access	 point	connected	 to	the	 projector	 supports	WPS	(Wi-Fi	 Protected	 Setup	TM),	you	can	
use	PIN	method	or	push	button	method	to	set	up	the	wireless	LAN	for	the	projector.
PIN	 TYPESet	a	4-digit	 or	8	digit-PIN	 code	of	WPS	 for	your	 access	 point	to	complete	 setting	for	the	
SSID	security.
PUSH	BUTTON	 TYPEPress	the	dedicated	 button	of	the	 access	 point	and	the	projector’s	 wireless	LAN	unit	to	
complete	setting	for	the	SSID	security....

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5. Using On-Screen Menu
PROJECTOR	NAME	(ADVANCED	menu	only)
PROJECTOR	NAMESet	a	unique	projector	name.	Up	to	16	alphanu-
meric	characters	and	
symbols
DOMAIN	(ADVANCED	menu	only)
Set	a	host	name	and	domain	name	of	the	projector.
HOST	NAMESet	a	host	name	of	the	projector.Up	to	15	alphanumeric	
characters
DOMAIN	NAMESet	a	domain	name	of	the	projector.Up	to	60	alphanumeric	
characters