76
No image or poor quality video when in Live view or when
playing back recorded files.
Possible reasons:
•
Too much data is flowing on the network (too many users logged
into the system).
•
The logged in user does not have permission to preview video.
•
Camera not connected properly (not transmitting data correctly).
•
Connection issues between camera and DVR.
Something wrong with the USB backup.
Possible reasons:
•
There are not enough DVR resources available. Please stop
recording and proceed with backup.
•
The backup device is not compatible.
•
The backup device is damaged.
Alarm is not working.
Possible reasons:
•
The alarm setting is incorrect.
•
The alarm input signal is incorrect.
Summary of Contents for UDVR45-4
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