Qvis I-ZEUS-HYBRID1, User Manual

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10. Time display is not correct.
These are the possiblilities:

Setup is not correct

Battery contact is not correct or voltage is too low.

Crystal is broken.
11. DVR can not control PTZ.
These are the possiblilities:

Front panel PTZ error

PTZ decoder setup, connection or installation is not correct.

Cable connection is not correct.

PTZ setup is not correct.

PTZ decoder and DVR protocol is not compatible.

PTZ decoder and DVR address is not compatible.

When there are several decoders, please add 120 Ohm between the PTZ decoder A/B
cables furthest end to delete the reverberation or impedance matching. Otherwise the PTZ
control is not stable.

The distance is too far.
12. Motion detection function does not work.
These are the possiblilities:

Period setup is not correct.

Motion detection zone setup is not correct.

Sensitivity is too low.

For some versions, there is hardware limit.
13. Can not log in client-end or web.
These are the possiblilities:

For Windows 98 or Windows ME user, please update your system to Windows 2000 sp4.
Or you can install client-end software of lower version. Please note right now, our DVR is
not compatible with Windows VISTA control.

ActiveX control has been disabled.

No dx8.1 or higher. Please upgrade display card driver.

Network connection error.

Network setup error.

Password or user name is invalid.

Client-end is not compatible with DVR program.