Special FunctionsPress and hold the following Smart Touch Control buttons to access various special functions.Buttons DescriptionsTouch padPress and hold the touch pad while watching TV to display CH List on thescreen. In addition, you can press and hold the touch pad for 2 seconds or morewhile an application is running to access the application's hidden features. (Notavailable with all applications.)RETURN Press and hold this button to quit the current process or app.MORE Press and hold the touch pad to select a desired function (e.g. e-Manual,TOOLS, INFO, etc.) easily.