Mitsubishi Electronics LT-46151 Initial Channel Edit menu, If the New Device, Read the ON-SCREEN

			Appendices		79
Appendix E: Troubleshooting, continued
Reset Name	When to Use	How to Use		Resulting Action
A/V Reset	To reset audio and	While viewing the TV, press the		All Audio and Video settings are
(for all inputs)	video adjustments for	control-panel buttons ACTIVITY and		returned to the original factory
	all inputs to the original	VOLUME DOWN at the same time for at		settings, including Listen To,
	factory settings.	least two seconds.		Language, audio Balance,
				Closed Captions, and Format.
Channel	To erase and	1.	While viewing the TV, press	All previously memorized chan-
Memorization	re-memorize channels		MENU to display the main menu.	nels for the antenna input are
	on the Ant input.	2.	Navigate to the Initial> Channel	erased and a new set of memo-
			menu.	rized channels is created. To add
		3.	Press ENTER.	or delete individual channels, see
		4.	Highlight the reception mode,	Initial > Channel > Edit menu
			e.g. Ant Air.	instructions on page 45.
		5.	Highlight Scan.
		6. Press ENTER to start channel
			memorization.
Lock Menu	To change your Lock	See the cutout page from Appendix A,		Allows establishment of a new
Pass Code	menu pass code	page 65.		code.
Control-Panel	To re-enable the	Press and hold the ACTIVITY button		Allows the control panel to be
Lock Release	control-panel buttons	on the control panel for ten seconds.		unlocked if the remote control is
	after activation of the	If the TV is powered off, you can		misplaced.
	Control-Panel Lock	now press the POWER button to turn
		it on.
Auto Input	If the New Device	1.	Disconnect the HDMI device.	The New Device Found screen
Sensing for	Found screen does	2.	Delete the HDMI input in the	will display.
HDMI	not appear when you		Inputs > Name menu (see page
	connect an HDMI		47).
	device.	3.	Power on and connect the new
			device.
System Reset	If the TV does not turn	Press and hold the POWER button on		The TV will turn off. Power on the
	on or off, does not	the control panel for ten seconds.		TV and the green LED will flash
	respond to the remote			quickly for about one minute. The
	control or control-			changes you made most recently,
	panel buttons, or has			before using SYSTEM RESET, may
	audio but no video.			be lost.
TV Reset	To reset all consumer-	1.	While viewing the TV, press	The TV will start the initialization
IMPORTANT:	accessible settings		MENU to display the TV main	process and then turn off.
	and all memories to		menu.	Power on the TV and the front
Use this reset
	the original factory	2.	With the main menu displayed,	green LED will start flashing. All
only if other
	defaults.		press number keys 1 2 3 to	memory and settings outlined in
troubleshooting
			display the Reset menu.	this Owner’s Guide will need to
has been unsuc-	Use TV Reset if the TV
		3.	READ THE ON-SCREEN	be set again.
cessful.	can respond to con-
			WARNING AND INSTRUC-
	trols but TV behavior is
			TIONS.
	abnormal.
			• If you do not wish to use this
	CAUTION: All owner-
			reset, press BACK or MENU to
	performed setups and
			back out.
	adjustments will be
			• If you do wish to use the
	erased.
			reset, press ENTER to erase
			all memories and settings.