QSD2316L User Manual Brandname: Q-See Category: DVR Total Pages: 81 Table of contents Caution2Contents3Chapter1522FrontPanelLayouts1023RearPanel12AlarmInput13AlarmOutput1424RemoteControl1531PowerOnoff17ByRemoteControl18ChangePassword1933Recording2134Playback25EventSearch27AtDvrLocation2836PtzControl3341MenuNavigation3542MainMenuSetup36