User Manual of NVR Series DVRPage 61 Total 1045.12 Recording SetupIn main menu, there is an icon named “Recording”. You can enter into recording menu asfollowing:“Recording” menu description:If HD Full: There are two options: “Overwrite” and “Stop recording”. If you select“Overwrite” option, when all HDDs in DVR are full, DVR will overwrite the earliest recordedfiles and continue recording. If you select “Stop recording” option, when all HDDs are all full,DVR will handle it as “Hard Disk Full” exception, please refer to chapter 5.17 for exceptionmenu.Select Camera: Here all channels are listed. You can use【↑】【↓】keys to select one.Stream Type: There are two options, one is “Audio&Video” stream and the other is “Video”stream only. If you want to record video and audio, please select “Audio&Video” option,otherwise you can select “Video” option to record only video.Note: If you change this option, please reboot DVR to make parameter into effective.Resolution: The higher resolution is, the clearer the image is. The resolution options fromlow to high are: QCIF, CIF, 2CIF, DCIF, 4CIF.For DVR: All channels can support QCIF, CIF, 2CIF, DCIF and 4CIF resolution.Note: If you change this resolution option, please reboot DVR to make it into effective.** (When the recording resolution 2CIF, DCIF or 4CIF have been selected, then therecording frame rate cannot be real time.)