Owner's Manual
Page 81
... image distortions. CAUTION yyDo not spray liquid onto the surface. yyDo not use any chemicals as these may deteriorate the surface. MAINTENANCE 81 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 occur on the letterboxed area...
... image distortions. CAUTION yyDo not spray liquid onto the surface. yyDo not use any chemicals as these may deteriorate the surface. MAINTENANCE 81 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 occur on the letterboxed area...