Setting
Security
Key lock
This function locks the side control and remote control buttons to prevent operation by unauthorized persons.
. . . . . Unlocked.
. . . . . Lock the side control buttons.
To unlock, use the remote control unit.
.. . . . Lock the remote control buttons. To unlock, use the side control.
If the side control accidentally becomes locked and you do not have the remote control unit nearby and unable to operate the projector, contact the service station.
PIN code lock
This function prevents the projector from being operated by unauthorized persons and provides the following setting options for security.
Off . . . . Unlocked.
On1 . . . Enter the PIN code every time turning on the projector. On2 . . . Enter the PIN code to operate the projector once the
power cord is disconnected; as long as the AC power cord is connected, the projector can be operated without a PIN code.
Whenever you change the PIN code lock setting or the PIN code (the
If you want to change the PIN code lock setting, press the OK button and the PIN code dialog box appears. Enter a PIN code by following the steps on the next page.
Security
Set the red frame pointer to the item and press the OK button.
Key lock
Select Key lock and this box appears. Choose one of the alternatives with the Point ! buttons and select [Yes] to activate it.
PIN code lock
When the projector is locked with a PIN code, the PIN code lock symbol appears on the menu bar.
53
