User Manual

DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 092017NA 115
8. Select Linkage Action tab to set alarm response actions of video
tampering alarm.
9. Repeat the above steps to set arming schedule of other days of a week.
Use Copy to copy an arming schedule to other days.
10. Click OK to complete the video tampering settings of the channel.
11. Repeat the above steps to finish settings of other channels, or click Copy
to copy the above settings to them.
12. Click A
pply to save and activate the settings.
6.3 Setting All-Day Video Quality Diagnostics
Purpose
The device provides two ways to diagnose the video quality: manual and all-day. Perform
the following steps to set the threshold of the diagnosing and the linkage actions.
1. Go to Menu > Camera > Video Quality Diagnostics.
Figure 154, Video Quality Diagnostics Interface
2. Select a Camera you want to detect video tampering.
3. Check the checkbox of Enable Video Quality Diagnostics.
To enable video quality diagnostics, the function must be supported by the selected
camera.