Epson PowerLite 4770W User Manual - Page 147

Projector Reset Options - Reset Menu, Event ID code, Cause and solution, Parent topic, Reset All

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Event ID code 0891 0892 0893 0894 0898 0899 Cause and solution Cannot find an access point with the same SSID. Set your computer, access point, and projector to the same SSID. The WPA/WPA2 authentication type does not match. Make sure the wireless network security settings are correct. The WEP/TKIP/AES encryption type does not match. Make sure the wireless network security settings are correct. Communication with unauthorized access point was disconnected. Contact your network administrator. 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. Communication error. Restart the EasyMP Network Projection program. Parent topic: Projector Information Display - Info Menu Projector Reset Options - Reset Menu You can reset most of the projector settings to their default values using the Reset All option on the Reset menu. 147

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Event ID code
Cause and solution
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 WEP/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. Restart the EasyMP Network Projection program.
Parent topic:
Projector Information Display - Info Menu
Projector Reset Options - Reset Menu
You can reset most of the projector settings to their default values using the
Reset All
option on the
Reset menu.
147