Mitsubishi Electronics WD-57833 manual Service and Support

82Appendices

Appendix E: Troubleshooting, continued

Reset Name	When to Use	How to Use		Resulting Action
Front-Panel Lock	To re-enable the front-	•	When Energy Mode is set to Fast	Allows the front panel to be unlocked
Release	panel controls after		Power On, press and hold the MENU	if the remote control is misplaced.
	activation of the Front-		button on the front panel for over
	Panel Lock		eight seconds.
		•	When Energy Mode is set to Low
			Power, press POWER on the front
			panel to turn on the TV. Press and
			hold the MENU button on the front
			panel for over eight seconds.
System Reset	If the TV does not turn on	Press the SYSTEM RESET button on the front		The TV will turn off and the green LED
	or off, does not respond	panel with a pointed object such as the		will flash quickly for about one minute.
	to the remote control or	point of pencil or end tip of a paperclip.		When the green LED stops flashing,
	front panel buttons, or			you may turn on the TV. The changes
	has audio but no video.			you made most recently, before using
				SYSTEM RESET, may be lost. Changes
				you made previously, however, are
				not lost.
TV Reset	To reset all consumer-	1.	While viewing the TV, press MENU to	The TV will start the initialization
IMPORTANT:	accessible settings		display the TV Main menu.	process. The TV will then turn off
Use this reset	and all memories to the	2.	With the Main menu displayed,	and the front green LED will start
only if all other	original factory defaults.			flashing. When the LED stops
			press number keys 1 2 3 to display
resets have been	CAUTION: All owner-		the Reset menu.	flashing, you can turn the TV on
unsuccessful.				again. The Parental Lock Pass code
	performed setups and	3.	READ THE ON-SCREEN
				will remain unaffected, but all other
	adjustments will be
			WARNING AND INSTRUCTIONS.	memories and settings outlined in
	erased.
			• If you do not wish to use this	this Owner’s Guide will need to be
			reset, press EXIT or MENU to back	set again.
			out.
			• If you do wish to use the reset,
			press ENTER to erase all memo-
			ries and settings.

Service and Support

Service

If you are unable to correct a problem with your TV, consult your Mitsubishi dealer or Mitsubishi Con- sumer Relations at (800) 332-2119.

•DO NOT adjust any controls other than those described in this Owner’s Guide.

•DO NOT remove the protective back cover of your TV.

Support

•To order replacement or additional remote con- trols, lamp cartridges, or Owner’s Guides, visit our

website at www.mitsuparts.com or call

(800)553-7278.

•For questions:

Call Consumer Relations at 800-332-2119. E-mail: MDEAservice@mdea.com Website: www.mitsubishi-tv.com

Important

All lamps replaced under warranty must be returned to Mitsubishi where they will be inspected for defect verification.