Restricting Operation (Operation Lock); Entering The Password - Epson EMP-280 User Manual

Security Functions

Entering the Password

f
When the password entry screen is displayed, enter the password using the
numeric buttons on the remote control.
Procedure
Enter the password by using the numeric buttons.
When you enter the correct password, projection begins.
Attention
• If an incorrect password is entered three times in succession, the
message "The projector's operation will be locked." is displayed
for about five minutes, and then the projector switches to standby
mode. If this happens, disconnect the power plug from the
electrical outlet and then reinsert it and turn the projector's power
back on. The projector displays the password entry screen again
so that you can enter the correct password.
• If you have forgotten the password, make a note of the "Request
Code: xxxxx" number that appears on the screen and contact the
nearest address provided in the Epson Projector Contact List.
Epson Projector Contact List
s
• If you continue to repeat the above operation and input the wrong
password thirty times in succession, the following message is
displayed and the projector does not accept any more password
entries. "The projector's operation will be locked. Contact Epson
as described in your documentation."
List
Epson Projector Contact
s

Restricting Operation (Operation Lock)

Do one of the following to lock the operation buttons on the control panel.
• Full Lock
All of the buttons on the control panel are locked. You cannot perform any
operations from the control panel, including turning the power on or off.
• Operation Lock
All of the buttons on the control panel, except for the [Power] button,
are locked.
This is useful at events or shows when you want to deactivate all buttons
and only project, or at schools when you want to limit button operation.
The projector can still be operated using the remote control.
Procedure
A
Press the [Menu] button and select "Settings" -
"Operation Lock" in the configuration menu.
s "Using the Configuration Menu"
Using the remote control
20
p.23
Using the control panel