User`s guide

ManualsBrandsEpson ManualsProjectorsEasyMP Network Projection

When a connection error occurs, a number indicating the type of error is

displayed as follows.

Event ID: 04xx

Check the numbers and then apply the following countermeasures. If you

cannot resolve the problem, contact your network administrator, or contact

Epson as described in your projector User's Guide.

Event

Cause Remedy

0432 Failed to startup EasyMP Network

Projection.

Restart the projector.

0435

0434 Network communication is unsta-

ble.

Check the network communica-

tion status, and reconnect after

waiting for a while.

0481

0482

0433 Cannot play transferred images. Restart EasyMP Network Projec-

tion.

0484 Communication was disconnected

from the computer.

04FE EasyMP Network Projection

ended unexpectedly.

Check the status of network com-

munications. Restart the projector.

04FF A system error occurred in the

projector.

Restart the projector.

0891 Cannot find an access point with

the same SSID.

Set the computer, the access point,

and the projector to the same

SSID.

0892 The WPA/WPA2 authentication

type does not match.

Check that the wireless LAN se-

curity settings are correct.

0893 The WEP/TKIP/AES encryption

type does not match.

0894 Communication was disconnected

because the projector connected to

an unauthorized access point.

Contact your network administra-

tor for more information.

Event

Cause Remedy

0898 Failed to acquire DHCP. Check the DHCP server to see if

it is operating correctly and check

the LAN cable to see if it is con-

nected correctly. If you are not

using DHCP, turn off the DHCP

setting.

0899 Other communication errors If restarting the projector or

EasyMP Network Projection does

not solve the problem, contact

Epson as described in your pro-

jector User's Guide.

089A The EAP authentication type is

not the same.

Check that the wireless LAN se-

curity settings are correct. Also,

check if the certificate is installed

correctly.

089B EAP server authentication failed.

089C EAP client authentication failed.

089D Key exchange failed.

0B01 The built-in storage could not be

detected correctly.

Perform Delete All Internal Data.

When the internal storage is de-

leted correctly, plugin the power

cord for the projector and turn it

on. If it is not deleted correctly,

contact Epson as described in

your projector User's Guide.

Go to Extended > Whiteboard

Settings > Internal Storage.

0BFF An error has occurred in the

Whiteboard function.

Restart the projector.