Select Factory reset in the Install menu.Press the cursor right to enter Factory reset.Select Yes and press the cursor right for resetting theoriginal factory settings.Factory reset123Note:If you reset the TV to the factory settings, all your presentsetting on picture, sound, and other feature settings will beerased and replaced by the manufacture’s default settings.However, your Auto Lock access code will not be erased.Please refer to page 20 for detail.Main ControlFactory resetInstallAuto storeLanguageManual storeChannel setting2YesNoSelect Enter 0(18Exit518Factory reset