Optiview Advanced 1080P, User Manual

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Standalone DVR User’s Manual
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At the right corner of the each window, you can see there is a window serial number.
Once the channel sequence is random or you have changed the channel name, you
can use this window number to confirm current channel name so that you can search
the record or playback.
Figure 4-11
Please refer to the following sheet for detailed information.
Tips

Preview drag: If you want to change position of channel 1 and channel 2 when you
are previewing, you can left click mouse in the channel 1 and then drag to channel
2, release mouse you can switch channel 1 and channel 2 positions.

Use mouse middle button to control window split: You can use mouse middle
button to switch window split amount.
Preview Control
The preview control function has the following features.

Support preview playback.

In the preview desktop, system can playback previous 5-60 minutes record of
current channel. Please go to the Main Menu->General to set real-time
playback time.
1
When current channel
is recording, system
displays this icon.
3
When video loss alarm occurs,
system displays this icon.
2
When motion detection
alarm occurs, system
displays this icon.
4
When current channel is in monitor
lock status, system displays this
icon.