Restricting Operation (Control Panel Lock) - Epson EH-TW420 User Manual

Security Functions

Restricting Operation (Control Panel 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.
• Partial lock
All of the buttons on the control panel, except for the [t] 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" -
"Control Panel Lock" in the configuration menu.
p.30
s
Using the remote control
Using the control panel
Check the buttons you can use and the operations they perform in
the guide under the menu.
B
Select either "Full Lock" or "Partial Lock".
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