Restricting Operation (Control Panel Lock)Perform 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
During projection, press the [Menu] button and select
Settings - Control Panel Lock from the Configuration Menu.
s "Using the Configuration Menu" p.48
Using the Remote Control Using the Control panel
B
Select either Full Lock or Partial Lock.
C
Select Yes when the confirmation message is displayed.
The Control panel buttons are locked according to the setting you
chose.
q
You can release the Control panel lock by one of the following
two methods.
•From the Remote Control, select Off in Settings - Control Panel
Lock from the Configuration Menu.
•Press and hold down the [Enter] button on the Control panel
for about seven seconds, a message is displayed and the lock is
released.
Security Functions
39