DVR systems NVR38xx Series - Manual (Page 38)

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15 Digital zoom
When the system is in full-screen playback mode, left click
the mouse in the screen. Drag your mouse in the screen to
select a section and then left click mouse to realize digital
zoom. You can right click mouse to exit.
Note:
All the operations here (such as playback speed, channel, time and progress) have
relationship with hardware version. Some series NVRs do not support some functions or
playback speeds.
6.5 Information
Here is for you to view system information. There are total five items: HDD (hard disk information),
BPS (data stream statistics), Log and version, and online user. See Figure 6-6.
Figure 6-6
6.5.1 HDD Information
Here is to list hard disk type, total space, free space, and status. See Figure 6-7.
For 1U series product there are max 2 HDDs. For S series product there are max 8 HDDs.
○ means current HDD is normal.. - means there is no HDD.
If disk is damaged, system shows as ―?‖. Please remove the broken hard disk before you add a
new one.