Color.SYS Sound.SYSEdit Scan Shuttle Time.SkipUP Left/Prew Forward USBDOWN Right/Next REV EXITPause Enter ZOOM HELPPIP Swap Zoom/Move Sleep8abovebelow2020left rightfront 8m45 45Ensure the remote controller is pointed toward the remote controllerwindows on the display.No obstacles should be placed between the remote controller andthe remote controller window.The effective receiving scope for the signal is 8 meters to the front ofthe remote controller windows, and 45 to the left or right side and 20above or below the control windows.Use of remote controller:1. To ensure a normal operation, the remote controller should not bedropped or damaged in any way .It should also be kept dry and away from all heat sources.2. Battery replacement is necessary when the remote controller actsinconsistently or stops operating the display.Effective range of remote controllerEffective range