Eiki LC-WS250 owner manual Security Key lock and PIN code lock

Setting

Security (Key lock and PIN code lock)

This function allows you to use the PIN code lock function to set the security for the projector operation.

Key lock

This function locks the top control and remote control buttons to prevent operation by unauthorized persons.

. . . . . Unlocked.

.. . . . Lock the operation of the top control. To unlock, use the remote control.

.. . . . Lock the operation of the remote control. To unlock, use the top control.

If the top control accidentally becomes locked and you do not have the remote control nearby or there is something wrong with your remote control, contact the dealer where you purchased the projector or the service center.

PIN code lock

This function prevents the projector from being operated by unauthorized persons and provides the following setting options for security.

Off . . Unlocked.

On 1 . . Enter the PIN code every time turning on the projector.

On 2 . . 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 four-digit number), you are required to enter the PIN code. The "1234" is set as the initial PIN code at the factory.

If you want to change the PIN code lock setting, Press the SELECT button and the PIN code dialog box appears.

Key lock

PIN code lock

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