User's Manual

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Bit stream includes main stream/sub stream.
Step 4 Click or click any position on the time bar, it is to playback the record file.
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Click , system begins playing from the beginning time of the record time.
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Click any position in the time bar, system begins playing from the selected time.
Note
During the playback process:
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Click to stop playing record.
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Click to mute the audio. Drag the to set volume.
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Click to go to full-screen. Click Esc to exit full-screen.
2.7.4 Alarm
It is to view alarm log occurred time, channel number, alarm type and process state.
CAUTION
The alarm information in the following interface is for current login user only. After login again, system
clears all alarm information.
Steps:
Click , enter alarm interface. See Figure 2-26.
Set alarm search criteria to view the detailed information.
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