568 click this button to realize normalplayback.In reverse playback click thisbutton to pause playback.9Esc. Go back to previous menu orcancel current operation (closeupper interface or control)10 Record Start or stop record manuallyIn record interface, working withthe direction buttons to select therecord channel.Click this button for at least 1.5seconds, system can go to theManual Record interface.11 Direction keys Switch current activated control,go to left or right.In playback mode, it is to controlthe playback process bar.Aux function(such as switch thePTZ menu)12 Enter /menu key go to default buttongo to the menu13 Multiple-window switch Switch between multiple-windowand one-window.14 Fn In 1-ch monitor mode: pop upassistant function : PTZ controland Video color.Switch the PTZ control menu inPTZ control interface.In motion detection interface,working with direction keys tocomplete setup.In text mode, click it to deletecharacter.15 0-9 number key Input password, channel orswitch channel.Shift is the button to switch theinput method.2.5 Mouse Control