Larger picture tubes are vulnerable to theeffects of the Earth's magnetic field. You mightneed to adjust the TV's picture rotation.Press MENU to see the main menu.Press CH+ or CH- to highlightPreferences.Press OK to enter the Preferencessubmenu.Press OH+ or OH- to highlight Rotation.Press VOL+ or VOL- to change therotation angle.Press MENU repeatedly to exit the menuor the menu will automatically disappearwithin a few seconds if no buttons arepressed on the remote control.PicturePreferences18Rotation -+07