4/8-channel H.264 DVR User Manual
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15min, 30min, 45min and 60min.
3.3 Video search
Enter the Video Search screen from “Main Menu”
→
“Video Search”, as shown below:
This unit supports 3 video search modes:
A. Timing playback
Time input: First select the corresponding channel and then adjust the date and
time to be searched. Left-click or press “Enter” and the direction keys or enter digits
directly for year, month, date, hour and minute adjustment, and then click “Playback” to
play back the record of this period of time. For 4-channel DVRs, the 4 channels can be
played back simultaneously.
B. Playback based on record state
Enter the year, month and date to be searched in the “Time Input” box and click
“Search” to view the record state of this date, as shown below:
Month:
displaying the record information of every day in the current month. A
green block indicates normal recording, a red block indicates alarm recording, and
the background color indicates no recording. Click a date on this bar to search the
record information of every hour of that day. The search results will be visualized in
the “Day” bar below.
Date:
displaying the recording hours of the current day. Each lattice represents 1hr,
and one recording segment is 0.5hr. The presentation of the record state is the same
as above. Click a 0.5hr segment of a day directly to enter the record playback of this
segment.
C. Playback based on file list
Enter the year, month and date to be searched in the “Time Input” box and click
“Search” to view the record state of this date. Click a certain day on the “Month” bar
and then “Detailed File”, and the “Detailed File” screen will pop up, as shown below:
Channel selection:
There are 5 options: 1, 2, 3, 4 and all (9 options for 8-channel
DVR). After selection and confirmation, which channel file is displayed can be modified
in the following list.
Record type:
There are 3 options: all, normal and alarm. After selection and
confirmation, the searched message will be displayed automatically as a list, as shown
below:
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