User Manual of LV-D2104CS,LV-D2108CS,LV-D2116CS Series DVR736.2.2 Digital ZoomSteps:1. Enter the Playback interface and play a record file. Refer to Chapter 6.1.2 for the detailed informationabout searching and playback of the record files.2. Click the on the playback control toolbar to enter Digital Zoom mode.3. Use the mouse to draw a red rectangle and the image within it will be enlarged up to 16 times.4. You can right-click to exit the Digital Zoom mode.Figure 6. 21 Draw Area for Digital Zoom6.2.3 Reverse Playback of Multi-channelPurpose:You can play back record files of multi-channel reversely.Steps:1. Enter the Playback interface.Menu>Playback2. Check checkbox to select the channel(s) and double-click to select a date on the calendar.Note: If more than one channel is optional, the simultaneous playback will be activated.
