Mitsubishi Electronics WD-73640 Appendix C: Troubleshooting, continued, Appendices29, TV Reset

Appendices29

Appendix C: Troubleshooting, continued

System Reset

If the TV does not turn Press and hold the POWERbutton on

on or off, does not the control panel for ten seconds. respond to the remote

control or control- panel buttons, or has audio but no video.

The TV will turn off. The green LED will flash quickly for about one minute. The changes you made most recently, before using SYSTEMRESET,may be lost.

TV Reset

IMPORTANT:

Use this reset

only if other troubleshooting has been unsuc- cessful.

To reset all consumer- accessible settings and all memories to the original factory defaults.

Use TV Reset if the TV can respond to con- trols but TV behavior is abnormal.

CAUTION: All owner- performed setups and adjustments will be erased.

1.While viewing the TV, press MENUto display the TV main menu.

2.With the main menu displayed, press number keys 1 2 3 to display the Reset menu.

3.READ THE ON-SCREEN WARNING AND INSTRUC- TIONS.

•If you do not wish to use this reset, press EXITor MENUto back out.

•If you wish to continue, press ENTERto erase all memories and settings.

The TV will start the initialization process and then turn off.

The front green LED will start flashing. All memory and settings outlined in this Owner's Guide will need to be set again.

For assistance call 1(800) 332-2119