Identivision ICR-E42-83-163, Installer Manual

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3 The sensitivity is too low.
4 Limited by some hardware edition.
13
、
I can not login via web or CMS.
Possible reasons are as followed:
1 The system is windows 98 or win me. We recommend updating to windows 2000sp4 or
higher Version or installing the software for low edition.
2 ActiveX is hold back.
3 The version is not exceeded dx8.1. Update the display card driver.
4 Network connection failure.
5 Network setting issues.
6 Invalid password or user name.
7 The CMS is not matched the DVR program version.
14
、
The image is not clear or there is no image in network preview state or video file playback
state.
Possible reasons are as followed:
1 Network is not stable.
2 The user machine is resource limited.
3 Choose the play-in-team mode in the network setup of DVR.
4 The region shelter or channel protection is set.
5 The user has no surveillance purview.
6 The real-time image of the hard disk recording machine itself is not clear.
15
、
Network connection is not stable.
Possible reasons are as followed:
1 Network is not stable.
2 IP address is conflicted.
3 MAC address is conflicted.
4 The net card of the DVR is bad.
16
、
There is something wrong with the USB backup or writing a CD.
Possible reasons are as followed:
1 The rewritable machine and the hard disk are shared the same data lines.