Using the Remote ControlTV/AV-/--WIDBARDISP SYSTEM SCANWATCHS.STDP.STDLOCKCH+CH-VOL+VOL- MENUHITPRE BACKCALENDARFIRE LIGHTFIREEXITMODE RESTARTButtons and DescriptionsTV and AV Exchange ButtonTo exchanger between TV andother available video inputsMute ButtonPress to conceal the sound of programs.Screen Display ButtonSystem Adjust ButtonDirect-digit Choosing ButtonDirectly select channel numbersLock Setting buttonUsed for setting lock for channel-searching, channel,AV and clock,etc.Menu Select/ Adjust ButtonUse this button to adjust the menu,the volume and the channels, as wellas to control the game.Chromaic Belt Length Adjust Button(not available)Program Play-forward ButtonCalendarGame Background Select ButtonBAR Button(not available)Fire Button(can call the calendar)Background Lamp Control Button(not available)Restart Game ButtonGame Exit ButtonProgram Play-backward ButtonChromatic Belt Width Adjust Button(not available)Sound Mode Select ButtonThere are high,normal and low threekinds of sound modes.Stopwatch ButtonDigit Select ButtonChange the channel position numberbetween one digit, two-digits and three-digits.Picture Mode Select ButtonThere are DYNAMIC, STANDARD,MILD,MEMORY, PICTURE MUTEandCOLOR MUTE six modes of picture.Program Scan ButtonDC Standby ButtonSleep Timer ButtonThe stopwatch can work 1 hour withoutinterruption and when you use thisfunction,do not operate otherfunction button as well.