Epson Powerlite 826w+ Multimedia Projector Users Guide

Using the Projector on a Network91
Enabling WPA Security
1. Press Menu. Highlight Network and then press Enter. 
2. Choose 
Network Configuration and press Enter. 
3. Highlight 
Security, then press Enter. You see the following 
screen:
4. Press 
Enter to show the menu, then choose one of the following 
and press 
Enter.
■WPA-PSK (TKIP)
■WPA-PSK (AES)
■WPA2-PSK (TKIP)
■WPA2-PSK (AES)
5. Press 
Esc to return to the previous screen. 

92Using the Projector on a Network6. Highlight the 
PSK (pre-shared key) text box and press Enter. Use 
the  buttons to select individual letters; then press 
Enter to 
input a character. To add a blank space or to navigate backward 
and forward through the input text, highlight the arrows and 
press 
Enter. To toggle symbol settings  or capital letters, highlight 
the option and press 
Enter. When you’re done, highlight Finish 
and press 
Enter. 
7. When you’re done making these settings, highlight the...

Using the Projector on a Network93
Using the EasyMP Network Projection 
Software
Once you’ve set up your projector and computer for network 
projection, see the EasyMP Network Projection Operation Guide  for 
instructions on the following EasyMP features (PowerLite 
85+/825+/826W+ only):
■Starting EasyMP Network Projection
■Projecting over the network (content over IP)
■Multi-screen projection
■Using Presentation mode
■Connecting to a projector on a different subnet
Removing the Wireless 802.11a/b/g...

94Using the Projector on a Network3. Turn off the projector and unplug it.
4. Open the air filter cover by sliding the switch and pulling down 
the cover.
5. Unscrew the module, then pull it out.
6. Close the air filter cover.
Using Projector E-mail Alerts
When this feature is enabled, the projector sends you an e-mail alert if 
it has any problems. 
1. Press the 
Menu button on the remote control, select the 
Network menu, then press Enter. 
2. Choose 
Network Configuration and press Enter.  

Using the Projector on a Network95
3. Choose Mail, then press Enter. You see a screen like the 
following:
4. For the Mail Notification setting, select 
On to receive email 
notifications, then press 
Enter.
5. Enter the IP address for the SMTP server for the projector. You can enter a number from 0 to 255 in each field of the address. 
However, the following IP addresses cannot be used: 127.x.x.x, 
224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 
255).
6. Enter the SMTP server’s port...

96Using the Projector on a NetworkWhen the selected problem or warning occurs, an e-mail message is 
sent to the specified notification addresses. The subject line of the 
e-mail is 
EPSON Projector. 
The e-mail includes the following information:
■Line 1: The name of the projector where the problem has 
occurred
■Line 2: The IP address of the projector where the problem has 
occurred
■Line 3: Details of the problem 
Using SNMP to Monitor the Projector
Network administrators can use SNMP (Simple Network...

Using the Projector on a Network97
5. Enter up to two IP addresses for notification.You can enter a number from 0 to 255 in each field of the address. 
However, the following IP addresses cannot be used: 127.x.x.x, 
224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 
255).
6. For 
Priority Gateway, select Wired or Wireless (PowerLite 
85+/825+/826W+ only).
7. If your network environment uses an AMX controller, select 
On 
to allow the projector to be detected by AMX Device Discovery.
Using a...

98Using the Projector on a Network3. Press 
Enter, or, if you set a Web control password in the 
projector’s Network menu, enter your user name and password, 
then press 
Enter.
4. Select one of the menu options listed on the screen, then change  any of the settings as needed. These settings correspond to those 
found in the projector’s menu system.
You cannot change the following settings using a web browser:
■Pointer Shape, Test Pattern, or User Button in the 
Settings menu
■User’s Logo, High Altitude...

Using the Projector on a Network99
Using Web Remote Control
When you access the projector through your browser, you can display 
a “virtual remote control” on your computer screen. This lets you 
change sources and perform many of the same functions as you can 
with the physical remote control.
From the Projector Control menu, select 
Web Remote. You see the 
following screen:
■The Power button turns the projector on and off.
■The Search button searches for signal sources (see page 25).
■The Computer...

100Using the Projector on a Network
■The Pause button stops the image (see page 34).
■A/V Mute button temporarily turns off the picture and sound (see 
page 34).
■The Page Up/Down buttons control PowerPoint slides (requires 
USB cable) See page 41.
■The Volume buttons raise or lower the volume.
■The CC (Closed Captioning) button lets you display closed 
captioning for content that provides it.