199
z
PTZ setup is incorrect.
z
PTZ decoder and DVR protocol is incompatible.
z
PTZ decoder and DVR address is incompatible.
z
When there are several decoders, please add 120 Ohm (impedance matching)
between the PTZ decoder A/B cables’ farthest end to delete the reverberation.
Otherwise the PTZ control is not stable.
z
The distance is too far.
12 Motion detection function does not work.
There are the following possibilities:
z
Period setup is incorrect.
z
Motion detection zone setup is incorrect.
z
Sensitivity is too low.
z
For some versions, there is a hardware limit.
13 Cannot log in client-end or web.
There are the following possibilities:
z
For Windows 98 or Windows ME user, please update your system to Windows 2000
sp4. You can also install client-end software of a previous version. Please note right
now, our DVR is not compatible with Windows VISTA control.
z
ActiveX control has been disabled.
z
No dx8.1 or higher. Please upgrade display card driver.
z
Network connection error.
z
Network setup error.
z
Password or user name is invalid.
z
Client-end is not compatible with DVR program.
14 Only a mosaic is displayed, no video appears when preview or playback video are filed
remotely.
There are following possibilities:
z
Network fluency is not good.
Summary of Contents for CADVR-04D
Page 62: ...45 Figure 4 15 Schedule Snapshot Setting Activation Snapshot ...
Page 69: ...52 Figure 4 20 Motion Detect Setting Figure 4 21 Motion Detection Zone Setting ...
Page 88: ...71 Figure 4 44 Auxiliary Setting ...
Page 143: ...126 Figure 5 57 Shutdown Menu ...
Page 151: ...134 Figure 6 10 Auxiliary Setting ...
Page 237: ...220 ...
