Event ID Code List

If the Event ID option on the Info menu displays a code number, check this list of Event ID codes for the solution to the projector problem associated with the code.

Event ID code Cause and solution
0432 Turn the projector off and then on again.
0435
0434 Unstable network communication. Check the network communication status, wait a few moments, and try connecting to the network again.
0482
0484
0485
0433 Cannot display the transferred images. Restart the network software.
0481 Communication with computer was disconnected. Restart the network software.
0483

04FE

The network software quit unexpectedly. Check the network communication status, then turn the projector off and then on again.
0479

04FF

A projector system error has occurred. Turn the projector off and then on again.
0891 Cannot find an access point with the same SSID. Set your computer, access point, and projector to the same SSID.
0892 The WPA/WPA2 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.
0898 Failed to acquire DHCP. Make sure the DHCP server is operating correctly. If you are not using DHCP, turn off the DHCP setting in the Network menus.
0899 Communication error. Turn the projector off and then on again.
089A

089B

089C

089D

EAP authentication error. Make sure the wireless network security settings are correct.
0920 The internal power supply is running low. Contact Epson support.
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