There is a problem with the broadcastThe Problem Try this!The TV is not receivingall channels.If your TV is not connected to a cable box:● Confirm that the coaxial cable is securely connected to the TV.● If you are using an antenna, verify it is positioned correctly and the all theconnections are secure.● Run Setup (System Setup) or Auto Tuning (Broadcasting Auto Tuning).There are no captionswith digital channels.Go to Subtitle (System Accessibility Subtitle) and change the SubtitleMode.Some channels may not have caption data.The picture is distorted.The compression of the video content may cause picture distortions. This isespecially true with fast moving pictures from sports programmes and actionmovies.A weak signal can cause picture distortions. This is not a problem with the TV.The computer won't connectThe Problem Try this!The "Mode NotSupported" messageappears.Set your PC’s output resolution so it matches a resolution supported by the TV.The video is OK butthere is no audio.If you are using an HDMI connection, check the audio output setting on your PC.If you are using a DVI to HDMI cable, a separate audio cable is required.I can't connect to the InternetThe Problem Try this!The wireless networkconnection failed. Make sure the TV is connected to a wireless IP router.The software updateover the Internet hasfailed.Check the network connection status.If the TV is not connected to a network, connect to a network.The upgrade stops if you already have the latest software version.