–
DVR hardware is faulty.
There is no audio when monitoring
–
No power to pickup.
–
No power to acoustics.
–
Audio cable is damaged.
–
DVR hardware is faulty.
There is audio when monitoring but there is no audio during playback
–
Setup is incorrect. Please enable the audio function
–
Corresponding channel has no video input. Playback is not continuous when the screen is
blue.
Time display is incorrect
–
Setup is incorrect
–
Battery contact is incorrect or voltage is too low.
–
LED display is faulty.
DVR cannot control PTZ
–
Front panel PTZ error
–
PTZ decoder setup, connection or installation is incorrect.
–
Cable connection is faulty.
–
PTZ setup is incorrect.
–
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 great.
Motion detection function does not work.
–
Period setup is not correct.
–
Motion detection zone setup is not correct.
–
Sensitivity is too low.
–
For some versions, there is hardware limit.
Cannot log in client-end or web
–
For Windows 98 or Windows ME users, please update your system to Windows 2000 SP4
(or install client-end software for previous versions). The 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.
No video (only mosaic) during remote preview or playback of video file
–
Network fluency is poor.
128 en | Troubleshooting
DIVAR 3000/5000 Digital Video
Recorder
2013.05 | 1.0 | DIVAR 3000/5000 Digital Video
Recorder
Operator Manual
Bosch Security Systems
Содержание DIVAR 3000 Series
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