Epson Projector EX5240 User Manual

2. Press the
LANbutton on the remote control.
You see a screen like this:
3. Verify that an SSID and IP address are displayed, then remove the wireless LAN module from the projector if necessary.
4. Insert the Quick Wireless Connection USB key into the same port used for the wireless LAN module.
You see a projected message that the network information update is complete.
5. Remove the USB key.
6. Reinsert the wireless LAN module into the projector.
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7. Connect the USB key to a USB port on your computer or laptop.
Note: In Windows Vista, if you see the AutoPlay window, select Run LaunchQWRD.exe, then
select Allow on the next screen.
8. Follow the on-screen instructions to install the Quick Wireless Connection driver. Note: If you see a Windows Firewall message, click Yesto disable the firewall for this application.
After a few minutes, your computer image is displayed by the projector. If it does not appear, press
the LAN button on your remote...

3. Select the
Networkmenu and press Enter.
4. Make sure the Wireless Modeoption is set toWireless LAN On.
5. Select Network Configuration and pressEnter.
6. Select the Basicmenu and press Enter.
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7. Select the following basic options as necessary:
•Projector Name lets you enter a name up to 16 alphanumeric characters long to identify the
projector over the network.
• Web Control Password lets you enter a password up to 8 alphanumeric characters long for
accessing the projector over the web. (Default user name is EPSONWEB; default password is
admin.)
• Projector Keyword lets you turn on a security password to prevent access to the projector by
anyone not in the room with it. The projector displays...

After you complete the wireless settings for your projector, you need to select the wireless network on
your computer, or iOS or Android device.
Wireless LAN Menu Settings
Parent topic:
Wireless Network Projection
Wireless LAN Menu Settings
Setting OptionsDescription
Connection Mode QuickSelects the type of wireless
connection:
Advanced
Quick: lets you quickly connect
to one computer or use the
optional Quick Wireless
Connection USB key to connect
Advanced: lets you connect to
multiple computers via a...

Setting
OptionsDescription
IP Address Display OnSelects whether to display the IP
address on the network standby
Off
screen
Parent topic: Selecting Wireless Network Settings Manually
Selecting Wireless Network Settings in Windows Before connecting to the projector, select the correct wireless network on your computer.
1. To access your wireless utility software, access the Desktop and double-click the network icon onthe Windows taskbar.
2. Do one of the following: • If your projector is set up on an...

Check with your network administrator for guidance on entering the correct information.
1. Press the
Menubutton.
2. Select the Networkmenu and press Enter.
3. Select Network Configuration and pressEnter.
4. Select the Securitymenu and press Enter.
5. Select the security settings for your network. Note: TKIP and AES encryption are supported. WPA authentication via an authentication server is
not supported.
6. When you finish selecting settings, select Completeand follow the on-screen instructions to save...

Setting
OptionsDescription
Security WPA2-PSKandWPA types Selects the type of security used
available on the wireless network
Passphrase Various keys from 8 to 32 Selects the pre-shared key used
characterson the network; passphrases are
case-sensitive
Parent topic: Setting Up Wireless Network Security
Setting Up Projector Network E-Mail Alerts You can set up the projector to send you an e-mail alert over the network if there is a problem with the
projector.
1. Press theMenubutton.
2. Select the...

6. Enter the IP address for the
SMTP Serveroption.
Note: To enter the IP address using the numeric keys on the remote control, press and hold the
Num button. Do not use these addresses: 127.x.x.x or 224.0.0.0 through 255.255.255.255 (where x
is a number from 0 to 255).
7. Select a number for the SMTP server Port Number, from 1 to 65535 (default is 25).
8. Choose an Addressfield, enter the e-mail address, and select the alerts you want to receive there.
Repeat for up to three addresses.
Note: Your e-mail...

Setting Up Monitoring Using SNMP
Network administrators can install SNMP (Simple Network Management Protocol) software on network
computers so they can monitor projectors. If your network uses this software, you can set up the
projector for SNMP monitoring.
1. Press theMenubutton.
2. Select the Networkmenu and press Enter.
3. Select Network Configuration and pressEnter.
4. Select the Othersmenu and press Enter.
5. Enter up to two IP addresses to receive SNMP notifications, using 0 to 255 for each address...