PLUS Vision U5-111, U5-232 user manual Protecting the Projector with the Security Lock

General Operation

Protecting the Projector with the Security Lock

A password can be registered and the security lock set in order to protect the projector from unauthorized use.

Registering the password

The password is registered using the menus. For instructions on operating the menus, see “Menu Operations” on E-40.

(1)Select “Security Lock” in the “Option” menu and set it to “Enable”. The menu closes and the password registration display appears.

(2)Use the number buttons (1 to 4) to register the password. Be sure to input a 4-digit number.

Example: Registering the password “2441”

(1)Press number button “2”. An “*” (asterisk) appears at the first place. Next press number buttons “4”, “4” and “1” in that order. Asterisks appear in all four places.

	STANDBY			MENU
STANDBY	LASER
	RGB		ENTER
RGB VIDEO	AUTO
	VIDEO	CANCEL		QUICK
MENU	QUICK			Q
	Q
	FREEZE	MUTE	ECO	AUTO
	1	2	3	4
				ASPECT
ENTER	R-CLICK/
	CANCEL
	VOL	KSTN	ZOOM	TIMER

FREEZE MUTE TIMER

(2)Input the password again. An “*” appears when the input number matches. If there is a mistake, the asterisks turn off. Start over from step

(1) above.

If the password matches, the password registration display closes.

Note:

To cancel the number you have input, press the CANCEL button.

The asterisks disappear and the display returns to the input standby mode at the first place.

To cancel the password registration mode, press the CANCEL button again. The “Pass- word” display turns off.

This completes password registration.

The “Password” input display appears the next time the power is turned on.

Note:

The numbers you have input are not displayed. Be sure to write down the password and store it in a safe place.

1 2

VOL ZOOM

3 4

E-37