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NetDVR User Manual
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4)
The selected recording then will begin to play in the Playback interface.
7.4
Playback Frame-by-Frame
To play back frame-by-frame in the Playback interface:
• By Using a Mouse:
1)
Click the Slow Forward button on the Playback Control Panel until the speed changes to Single frame.
2)
Click the Pause button to advance the video frame by frame.
• By Using the Front Panel/Remote Control:
1)
Press the
Down
button to select the playback speed to
Single
frame.
2)
Press the
Enter
button to advance the video frame by frame.
7.5
Digital Zoom
To use digital zoom in Playback mode:
1)
Right click the mouse in Playback mode.
2)
Select
Digital Zoom
from drop-down submenu.
3)
Left click and drag the red box to the desired area for zooming. The zoomed image will be magnified by 4 times. An example is given in the following figure:
8
Backup
Recorded files can be backed up to various devices, such as USB flash drives, USB HDDs or a DVD writer.
8.1
Export Files
To export record files:
1)
Click Menu > Video Export to enter the Export Video menu, shown in Figure1.
2)
Select desired parameters to search for files to export.
3)
On the toolbar, press the
Export
button to enter the Record Backup menu.
4)
Select the files to export, as shown in Figure 2. You may also click the
Play
button to confirm the record file you want to export.
5)
The size of the currently selected files is displayed at the lower-left corner of the window. Click the
Next
button to enter the
Export
menu, shown in Figure 8.3.
6)
Select device to which the record file is exported from drop-down list (USB Flash Drive, USB HDD, DVD Writer). If backup device is not recognized:
•
Click the
Refresh
button.
•
Reconnect device.
•
Check for compatibility from vendor.
7)
Click
Start
to begin backup process, shown in Figure 8.4.
8)
After the backup process has completed (Figure 5), you may select the files from your device and click the
Play
button to verify that it has been exported
