Chapter 7: HDD management
46 TruVision DVR 12 User Manual
4. If you want to continue to use a HDD when the S.M.A.R.T. test has failed,
check the box Use when the disk has failed to self-evaluate. Click Apply
to save the settings.
Searching video using disk analysis
The DVR can run a disk analysis to get a broader sense of the video data stored
on the HDD. This video data can include alarms, events, video Loss, and more.
The disk analysis screen provides a graphical view of the all video stored on the
HDD for each camera. The scale is determined dynamically. The timeline flows
from left (oldest) to right (newest) video. See Figure 9 on page 47.