Epson LightScene EV-110 User Manual page 157

Event ID code Cause and solution
0892 The WPA/WPA2/WPA3 authentication type does not match. Make sure the wireless
network security settings are correct.
0893 The TKIP/AES encryption type does not match. Make sure the wireless network
security settings are correct.
0894 Communication with unauthorized access point was disconnected. Contact your
network administrator.
0895 Communication with a connected device was disconnected. Check your device
connection status.
0898 Failed to acquire DHCP address. Make sure the DHCP server is operating correctly.
If you are not using DHCP, turn off the DHCP setting in the Network menus.
0899 A communication error has occurred. Try restarting the network software and
restarting your projector. If that does not solve the problem, contact Epson for help.
089A The EAP authentication type does not match the network. Check the wireless LAN
security settings and make sure that the security certificate is installed correctly.
089B EAP server authentication failed. Check the wireless LAN security settings and
make sure that the security certificate is installed correctly.
089C EAP client authentication failed. Check the wireless LAN security settings and make
sure that the security certificate is installed correctly.
089D Key exchange failed. Check the wireless LAN security settings and make sure that
the security certificate is installed correctly.
0920 The internal battery that saves the projector's date and time settings is running low.
Contact Epson for help.
Parent topic: Projector Information Display - Info Menu
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