Owner's Manual
Page 85
... deteriorate the surface. yyIf the aspect ratio of the TV is "image burn" or "burn-in fire, electric shock, or malfunction. MAINTENANCE 85 ENEGNLGISH MAINTENANCE Update and clean your TV screen yyIf a fixed image displays on the TV screen for a long period of time, it may damage the screen's finish and...
... deteriorate the surface. yyIf the aspect ratio of the TV is "image burn" or "burn-in fire, electric shock, or malfunction. MAINTENANCE 85 ENEGNLGISH MAINTENANCE Update and clean your TV screen yyIf a fixed image displays on the TV screen for a long period of time, it may damage the screen's finish and...