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To configure security settings
1.
2.
Click “Setup” to display the System Admin page Setup screen.
z Changing only the three settings enclosed in the boxes above is required to configure security 
settings. Do not change the settings of any other items on the screen at this time.
z For details about the other settings and other System Admin operations, see “System Admin 
3.
Enter the SSID.
z Enter any characters, up to 24 characters in total, into the “SSID” input box. However, do not 
use “_default1”, “_default2”, “_default3”, “_mobishow1”, “_mobishow2”, or “_mobishow3”, 
because these are reserved for use by the projector.
4.
Select the security protocol.
z Click the [T] button to the right of the “Security” box and select the desired security protocol 
from the list that appears. The following explains the meaning of each option in the list.
Security
It means this:
WPA-PSK TKIP
Performs communication encryption using WPA-PSK. TKIP and AES are encryption 
protocols. WPA (Wi-Fi Protected Access) is a security function for encrypting 
communication data. WPA uses an automatically generated encryption key that is 
changed at preset intervals, which provides stronger security than WEP.
WPA-PSK AES
WPA2-PSK TKIP
Performs communication encryption using WPA2-PSK. TKIP and AES are encryption 
protocols. WPA2 is a new standard of WPA.
WPA2-PSK AES
WEP ASCII 64bit
Performs communication encryption using WEP. ASCII 64bit, ASCII 128bit, Hex 64bit, 
and Hex 128bit are formats for the WEP key character string entered in 
step 5. WEP (Wired Equivalent Privacy) is a security function that uses a character 
string called a “WEP key” to encrypt data and protect against unauthorized access to 
wireless communications.
WEP ASCII 128bit
WEP Hex 64bit
WEP Hex 128bit
Off
Turns off wireless LAN security, so communications are not encrypted.