Security functions
Operation Button Lock Function
This function locks the buttons on the projector's control panel.
This function is useful at times such as during show events so that only projection is carried out deactivating all buttons operation, or in places such as schools to limit the range of buttons that can be operated.
PROCEDURE
A From the configuration menu, select “Settings” - “Operation Lock.”
For details on this operation, refer to “Using the Configuration Menu.” sp.34
Check the buttons you can use and the operations they perform in the guide at the bottom of the screen.
Remote control | Control panel |
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B Set to “ON.”
If set to “ON,” none of the buttons on the control panel except the [Power] button can be operated.
Remote control | Control panel |