Other IssuesUse these procedures to resolve other issues which may occur.The problem Try this!The TV is hot.Watching TV for an extended period of time causes the panel to generate heat. Theheat from the panel is dissipated through internal vents running along the top ofthe TV. The bottom, however, may feel hot to the touch after extended use. Childrenwatching TV need constant adult supervision to prevent them from touching theTV. This heat, however, is not a defect and does not affect the TV's functionality.The picture won’t displayin full screen.HD channels will have black bars on either side of the screen when displayingupscaled SD (4:3) content.Black bars will appear at the top and bottom of the screen when you watch moviesthat have aspect ratios different from your TV.Adjust the picture size options on your external device or set the TV to full screen.The "Mode NotSupported" messageappears.The output resolution of the attached device is not supported by the TV. Checkthe TV's supported resolutions and adjust the external device’s output resolutionaccordingly.The Subtitles item in theTV menu is greyed out.You cannot select the Subtitle menu if you have selected a source connected to theTV via HDMI or Component. To view subtitles, turn on the external device's subtitlefunction.The TV smells of plastic. This smell is normal and will dissipate over time.The Signal Informationoption under SelfDiagnosis isn't activated.Verify that the current channel is a digital channel.The Signal Information is only available for digital channels.The TV is tilted to theside. Remove the base stand from the TV and reassemble it.The stand is wobbly orcrooked. Make sure the indicator arrows on the stand and stand holder are properly aligned.The remote control orvoice does not work.The TV ships with protective stickers covering some of the sensors. Make sure allof the stickers have been removed.