3M X66 manual KEY Lock, Remote Freq, Information, Factory Reset

OPTION Menu

OPTION Menu (continued)

Item	Description
	KEY LOCK
	Using the ▲/▼ buttons turns on/off the key lock feature. When
	TURN ON is selected, the buttons on the projector except the
	STANDBY/ON button are locked.
	TURN ON ó TURN OFF
	• Please use to avoid a mischief and touching accidentally. This
	function does not have any effect on the remote control.
	REMOTE FREQ.
	Use the ▲/▼ button to change the projector's remote sensor
	setting.
	1:NORMAL ó 2:HIGH
	Items with a checkmark are on. The factory
	default setting is for both 1:NORMAL and 2:
	HIGH to be on. If the remote control does not
	function correctly set this to either only 1 or
SERVICE	only 2 (14).
	Neither can be turned off at the same time.
(continued)	INFORMATION
	Selecting this item displays a dialog titled “INPUT INFORMATION”.
	It shows the information about the current input.

•The “FRAME LOCK” message on the dialog means the frame lock function is working (32).

•This item can't be selected for no signal and sync out.

FACTORY RESET

Selecting RESET using the button ▲ performs this function. By this function, all the items in all of menus will collectively return to the initial setting. Note that the items LAMP TIME, FILTER TIME, LANGUAGE and SECURITY are not reset.

RESET ï CANCEL

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