111ALI-DVR3000H Series 960H DVR User Manual
APPENDIX B: FAQ
APPENDIX B FAQ
Q Why does my DVR make a beeping sound after booting?
A The possible reasons for the warning beep are:
a. There is no HDD installed in the DVR.
b. The HDD is not initialized.
c. HDD error
To cancel the beeping sound and use the DVR without HDD, open the Conguration | Exception menu and de-select the
Audible Warning.
Q Why does the DVR seem unresponsive when operating with the IR remote control?
A Please read through the section Using the IR Remote Control, then check:
a. Nothing is blocking the IR sensor on the front of the DVR.
b. The batteries are installed correctly in the remote, making sure that the polarities of the batteries are not reversed.
c. The battery power is not depleted.
d. The remote has not been tampered with.
e. There are no uorescent lamps in use nearby.
Q Why does the PTZ seem unresponsive?
A The RS-485 interface and PTZ controls are not supported on this DVR.
Q Why is there no video recorded after setting the motion detection?
A If there are no recorded video after setting the motion detection, please check the guidelines in Chapter 5.
a. The recording schedule is setup correctly. See Menu | Record | Schedule.
b. The motion detection area is congured correctly. See Menu | Cameras | Motion.
c. The channels are being triggered for motion detection. See Menu | Cameras | Motion, check the Enable Motion
Detection option, the Sensitivity setting, motion detection zones.
Q Why doesn’t the DVR detect my USB export device for exporting recorded les?
A There’s a chance that the DVR and your USB device is not compatible. Please refer to our company’s website to view a list of
compatible devices.
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