User Manual of LV-D1104CW,LV-D1108CW, LV-D1116CW Series DVR14113.2 Configuring DST SettingsSteps:1. Enter the General Settings interface.Menu >Configuration>General2. Choose DST Settings tab.Figure 13.2 DST Settings InterfaceYou can check the checkbox before the Auto DST Adjustment item.Or you can manually check the Enable DST checkbox, and then set the date of the DST period.