HIKVISION DS-7IOOHGHI-SH Series User Manual page 104

User Manual of Digital Video Recorder
supported.
Steps:
1. Enter Playback interface.
Menu>Playback
2. Check more than one checkboxes to select multiple channels and click to select a date on the calendar.
Figure 6. 19 4-ch Synchronous Playback Interface
3. Click to play back the record files reversely.
103