Problems Relating To Monitoring And Control; Problems Relating To Easy Interactive Function - Epson EB-455Wi User Manual

Problem Solving

Problems relating to monitoring and control

Mail is not received even if an error occurs with the projector
Check
Is the wireless LAN unit installed?
For wireless LAN
Is the network cable connected correctly?
For wired LAN
Are the network connection settings correct?
Is Standby Mode set to Communication On?
Did a fatal error occur and the projector come to a sudden stop?
Is power being supplied to the projector?
Is Mail Notification set correctly from the Configuration Menu?

Problems relating to Easy Interactive Function

The message "Hardware device not found." is displayed.
Check
The projector and computer are not connected correctly.
If you are using a notebook computer when the battery power is
running low, the USB port may stop working and you might not be
able to use USB devices.
Check that the optional wireless LAN unit is installed in the projector properly.
Check that the network cable is connected correctly. Reconnect it if it is not connected or not connected properly.
Check the projector's network settings. s
To use Mail Notification when the projector is in a standby state, set Standby Mode to Communication On from the
Configuration Menu. s Extended menu - Standby Setup - Standby Mode
If the projector comes to a sudden stop, mail cannot be sent.
If, after checking the projector, the error state cannot be resolved, contact your local dealer or the nearest address
provided in the Support and Service Guide. s
Check that your electrical outlet or power source is functioning correctly.
Error notification mail is sent in accordance with the setting of the Mail menu from the Configuration Menu. Check if it
is set correctly.
s Network menu - Mail menu p.87
Check the USB cable connections. You may be able to resolve the problem by disconnecting and then reconnecting the
USB cable.
Connect the power cable of the computer to an electrical outlet.
Remedy
p.80
p.78
Epson Projector Contact List
Remedy
103