Epson Powerlite Pro Z8050wnl Users Guide

							List of Functions
81
Soft keyboard operations
The Network menu contains items that require input of alphanumerics during setup. In this case, the following software keyboard is displayed. Use the 
[h] button on the remote control or [w/], [v/], [/ ] on the projector to move the cursor to the desired key, and then press the 
[Enter] button to enter the alphanumeric. Enter figures by holding down the [Num] button on the remote control, and pressing the numeric buttons. After 
inputting, select Finish on the keyboard and press [Enter] to confirm your input. Select Cancel on the keyboard and press [Enter] to cancel your input.
A
Each time this key is selected, it sets and changes between upper case and lower case letters.
B
Each time this key is selected, it sets and changes the symbol keys for the section enclosed by the frame. 
						

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Basic Menu
Sub Menu
Function
Projector NameDisplays the projector name used to identify the projector when connected to a network.
 When editing, you can enter up to 16 single-byte alphanumeric characters.
PJLink PasswordSet a password to use when you access the projector using compatible PJLink software. sp.148
You can enter up to 32 single-byte alphanumeric characters.
Web Control PasswordSet a password to use when making settings and controlling the projector using Web Control. You can enter up to 8 single-byte 
alphanumeric characters. Web control is a computer function that allows you to set up and control the projector by using the Web 
browser on a computer connected on a network. See your Network Operation Guide for more information.
Projector keywordWhen set to On, you have to enter the keyword when you try to connect the projector to a computer on a network. As a result, you 
can prevent presentations from being interrupted by unscheduled connections from the computer.
Normally this should be set to On. See your Network Operation Guide for more information. 
						

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83
Wireless LAN Menu (only when the optional Wireless 802.11a/b/g Module is installed)
Sub Menu
Function
Wireless LAN PowerSet to Off to deactivate the Wireless 802.11a/b/g Module connected to the projector. When set to Off, the Wireless 802.11a/b/g 
Module is treated as if it were not connected.
Connection modeWhen the projector is connected to a computer with EasyMP Network Projection, set so that it is in a permanently connected mode.
Wi-Fi Protected SetupWhen using a WPS (Wi-Fi Protected Setup) compatible access point via a wireless LAN, you can easily connect the projector to the 
access point and make security settings. sp.133
Antenna levelDisplays the wireless LAN wave strength.
Wireless LAN systemSets the wireless LAN system.
SSIDEnter an SSID. When an SSID is provided for the wireless LAN system in which the projector participates, enter the SSID.
You can enter up to 32 single-byte alphanumeric characters.
DHCPYou can set whether or not (On/Off) to use DHCP
g.
If this is set to On you cannot set any more addresses.
IP AddressYou can input the IP address
g assigned to the projector.
You can input a number from 0 to 255 in each field of the address. However, the following IP addresses cannot be used. 0.0.0.0, 
127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255) 
						

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Subnet MaskYou can input the Subnet Mask
g for the projector. You can input a number from 0 to 255 in each field of the address. However, the 
following subnet masks cannot be used.
0.0.0.0, 255.255.255.255
Gateway AddressYou can input the IP address for the gateway for the projector.
You can input a number from 0 to 255 in each field of the address. However, the following Gateway addresses
g cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
MAC AddressDisplays the MAC address.
SSID DisplayTo prevent the SSID from being displayed on the LAN Standby screen, set this to Off.
IP AddressTo prevent the IP address from being displayed on the LAN Standby screen, set this to Off.
Sub Menu
Function 
						

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85
Security menu (Only available when the optional Wireless 802.11a/b/g/ Module is installed)
When the optional Wireless 802.11a/b/g Module is installed and being used in Manual Mode, it is strongly recommended that you set security.
Sub Menu
Function
SecuritySelect one of the following security methods.
When setting up security, follow the instructions from the administrator of the network system you are about to access.
WEP: Data is encrypted with a code key (WEP key)
This mechanism prevents communication unless the encrypted keys for the access point and the projector match.
WPA/WPA2: This is an encryption standard that improves security which is a weak point of WEP. Although there are multiple kinds 
of WPA encryption methods, this projector uses "TKIP" and "AES".
WPA also includes user authentication functions. WPA authentication provides two methods: using an authentication server, or 
authenticating between a computer and an access point without a server. This projector supports the latter method, without a 
server.
EAP: EAP is a protocol used for communication between clients and authentication severs. These are multiple protocols, such as 
EAP-TLS which uses electronic certification for user authentication, LEAP which uses user name and password, and EAP-TTLS. 
						

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86
Type of security
•If using EAP, you need to make settings at the projector that match the authentication server settings. Check with your network administrator for details 
on RADIUS settings.
•Open “Network Menu” – “Certificate” in “Web Control” to register a digital certificate and a CA certificate to the projector. Only one set of a digital 
certificate and a CA certificate can be registered to the projector. These certificates are used with EAP-TLS.
When WEP is selected
System
Authentication
EAP-TLS Digital certificate, CA certificate
EAP-TTLS/MD5 User name, Password
EAP-TTLS/MS-CHAPv2 User name, Password
PEAP/MS-CHAPv2 User name, Password
PEAP/EAP-GTC User name, Password
LEAP User name, Password
EAP-Fast/MS-CHAPv2 User name, Password
EAP-Fast/GTC User name, Password 
						

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The following items can be set.
Sub Menu
Function
WEP encryptionYou can set the encryption for WEP encoding.
128 Bit: Uses 128 (104) bit encoding
64 Bit: Uses 64 (40) bit encoding
FormatYou can set the input method for the WEP encrypted key.
ASCII: Input text. The method of inputting the encrypted WEP with text differs depending on the access point. Check with the 
network administrator for the network in which the projector participates, and then set to "ASCII".
HEX: Input in hexadecimal.
Key IDSelects the WEP encryption ID key.
Encryption key 
1/Encryption key 
2/Encryption key 
3/Encryption key 4You can enter the key used for WEP encryption. Enter the key in single-byte characters following instructions from the network 
administrator for the network in which the projector participates. The type of character and the number that can be entered differ 
according to the WEP encryption and Format settings.
If the number of characters you enter is shorter than the required character length, no character is encrypted. If the number of 
characters you enter is longer than the required character length, characters that exceed the permitted number are not encrypted.
128 Bit - ASCII: Single-byte alphanumerics, 13 characters.
64 Bit - ASCII: Single-byte alphanumerics, 5 characters.
128 Bit - HEX: 0 to 9 and A to F, 26 characters
64 Bit - HEX: 0 to 9 and A to F, 10 characters
Authentication TypeYou can set Authentication Type for WEP encoding.
Open: Method to connect access point with no authentication.
Shared: Authentication Type using WEP key. 
						

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When WPA-PSK (TKIP) or WPA2-PSK (AES) are selected
The following items can be set.
When EAP-TLS is selected
The following items can be set.
Sub Menu
Function
PSK (Encryption key)You can enter a Pre-Shared Key (encrypted key) in single-byte alphanumeric characters. Enter at least 8 and up to 63 characters. 
When the Pre- Shared Key is entered and the Enter button is pressed, the value is set and displayed as an asterisk (*).
You cannot enter more than 32 characters on the configuration menu. When setting from Web Control, you can enter more than 
32 characters. See your Network Operation Guide for more information.
Sub Menu
Function
Issued to/Issued 
by/Validity periodInformation in the certificate is displayed. You cannot enter. 
						

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When EAP-TTLS/MD5, EAP-TTLS/MS-CHAPv2, PEAP/MS-CHAPv2, PEAP/GTC, LEAP, EAP-Fast/MS-CHAPv2 or EAP-FAST/GTC are 
selected
The following items can be set.
Wired LAN Menu
Sub Menu
Function
User nameYou can enter a user name to be used for authentication in single-byte alphanumeric characters (no spaces). You can enter up to 
64 characters.
You cannot enter more than 32 characters on the configuration menu. When setting from Web Control, you can enter more than 
32 characters. See your Network Operation Guide for more information.
PasswordYou can enter an authentication password in single-byte alphanumeric characters. You can enter up to 64 characters. When the 
password is entered and the Enter button is pressed, the value is set and displayed as an asterisk (*).
You cannot enter more than 32 characters on the configuration menu. When setting from Web Control, you can enter more than 
32 characters. See your Network Operation Guide for more information.
Sub Menu
Function
DHCPYou can set whether or not (On/Off) to use DHCP
g.
If this is set to On you cannot set any more addresses. 
						

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IP AddressYou can input the IP address
g assigned to the projector.
You can input a number from 0 to 255 in each field of the address. However, the following IP addresses cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
Subnet MaskYou can input the Subnet Maskg for the projector. You can input a number from 0 to 255 in each field of the address. However, the 
following subnet masks cannot be used.
0.0.0.0, 255.255.255.255
Gateway AddressYou can input the IP address for the gateway for the projector.
You can input a number from 0 to 255 in each field of the address. However, the following Gateway addresses
g cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
MAC AddressDisplays the MAC address.
IP Address DisplayTo prevent the IP address from being displayed on the LAN Standby screen, set this to Off.
Sub Menu
Function