110
Problem
Possible Cause and Solution
password, check that the camera password
set in the NVR is the one used to access the
camera's Web interface.
x
If it indicates denied access for weak
password, log in to the camera's Web
interface and set a strong password.
x
If it indicates insufficient bandwidth, delete
other online IP devices in the NVR.
The NVR displays live
video for some cameras
and
No Resource
for
others.
x
Set the camera to encode the sub stream,
and decrease its resolution to D1.
x
Set the NVR to use the sub stream first for
live view.
A camera goes online
and offline repeatedly.
x
Check if network connection is stable.
x
Upgrade the firmware for the camera and
the NVR. Contact your dealer for the latest
versions.
Live view is normal, but
the recording cannot be
found.
x
Check that a recording schedule has been
properly configured.
x
Check if the time and time zone configured
in the NVR are correct.
x
Check if the hard disk storing the recording
has been damaged.
x
Check if the desired recording has been
overwritten.
Motion detection is not
effective.
x
Check that motion detection is enabled,
and the motion detection area is properly
configured.
x
Check that triggers, including sensitivity,
target size, and duration, are properly
configured for motion detection.
x
Check that the arming schedule is properly
configured.
A hard disk cannot be
x
Use the power adapter delivered with your