CONTENTBEFORE OPERATINGWarning.................................................................................................................1Important Safety Instructions................................................................................2Buttons and interface location............................................................................. 4Remote controller.................................................................................................6Remote controller key function.............................................................................7Effective range of remote controller......................................................................8External equipment connections..........................................................................9BASIC OPERATINGSwitching on/off the TV set................................................................................ 14Watching TV program........................................................................................15Searching channel............................................................................................ 17Picture control functions.................................................................................. .19Sound control functions.....................................................................................21Time functions....................................................................................................23Multiple aspect ratio and language....................................................................25Multiple OSD position........................................................................................26Calendar search and time skip..........................................................................27OTHERSOthers functions.................................................................................................28PC setting..........................................................................................................29Stream media broadcast system.......................................................................31Specifications and functions..............................................................................41......................................................................................................42Troubleshooting.................................................................................................43MaintenanceAccessoriesColor.SYS Sound.SYSEdit Scan Shuttle Time.SkipUP Left/Prew Forward USBDOWN Right/Next REV EXITPause Enter ZOOM HELPPIP Swap Zoom/Move SleepRemote controllerL40A9-ADUser's manualUser's manual Alkaline battery(AA) 2 Power cable Bracket 4Screws 8