Epson EB-5535U User Manual page 177

About Event ID
Event ID
0483 The network software ended unexpectedly.
04FE
0479 A system error occurred in the projector.
04FF
0891 Cannot find an access point with the same SSID.
0892 The WPA/WPA2 authentication type does not match.
0893 The TKIP/AES encryption types do not match.
0894 Communication was disconnected because the projector connected
to an unauthorized access point.
0898 Failed to acquire DHCP.
0899 Other communication errors
089A The EAP authentication type is not the same.
089B EAP server authentication failed.
089C EAP client authentication failed.
089D Key exchange failed.
0920 The internal power supply that saves your clock settings is running
low.
Cause
Check the status of network communications. Restart the projector.
Restart the projector.
Set the computer, the access point, and the projector to the same SSID.
Check that the wireless LAN security settings are correct.
s Network - Wireless LAN p.131
Contact your network administrator for more information.
Check that the DHCP server is operating correctly. If you are not using DHCP, turn off the DHCP
setting.
s Network - Wireless LAN p.131, Wired LAN
If restarting the projector or network software does not solve the problem, contact your local dealer
or the nearest address provided in the Epson Projector Contact List.
Epson Projector Contact List
s
Check that the wireless LAN security settings are correct. Also, check if the certificate is installed
correctly.
s Network - Wireless LAN p.131
Contact your local dealer or the nearest address provided in the Epson Projector Contact List.
Epson Projector Contact List
s
Remedy
p.134
177