Live View Control Bar - Dahua NVR21-4KS3 Series User Manual

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5.6.3 Live View Control Bar

Point to the top center of the video of current channel; and then the live view control bar appears.
If your mouse stays in this area for more than 6 seconds and has no operation, the control bar
automatically hides.
Function
Open the PTZ control panel. For details, see "5.6.7.2 PTZ Control".
Configure image settings. For details, see "5.7.4 Configuring
Image Settings".
This function is supported only in single-channel layout.
Search for records. For detail, see "5.8.2.1 Search Page".
Open the Voice Broadcast page. For detail, see "5.18.3
Broadcast".
Open the Alarm Status page to view the device alarm status. For
details, see "5.10.2 Alarm Status".
Open the Channel Info page to display the information of each
channel.
Open the Add Camera page.
Open the NETWORK page. For details, see "5.19.3 Network".
Open the Disk Manager page. For details, see "5.12.2 Disk
Manager".
Open the USB Management page. You can view USB
information, back up files, and update the system.
Switch to the sub screen.
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