e-Line Technology SIBELL QDVR-SBE32, Руководство пользователя

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FAQ DVR User Manual
134
Appendix A FAQ
Q1. Why can’t I find the HDD?
a. Please check the power and SATA data cables of the HDD to make sure they are
well connected.
b. For some DVRs with the 1U or small 1U case, the power of the adapter may be
not enough for operating them. Please use the power adaptor supplied along with
the DVR.
c. Please make sure the HDDs are compatible with the DVR. See
Appendix C
Compatible Device List
for details.
d. The HDD could have gone bad. Change a new one.
Q2. Why are there no images output in some or all of the camera windows?
a. Please make sure the resolutions of the cameras are supported by the DVR.
b. Please make sure the network cables of the IP camera and DVR are both
connected properly and the network parameters are set correctly.
c. Please make sure the analog camera is connected properly.
d. Please make sure the network and the switch both work normally.
Q3. The screen has no output after booting the DVR normally.
a. Please make sure the screen, HDMI or VGA cables are good and well connected.
b. Please make sure the screen supports the resolution of 1280*1024 or
1920*1080. The DVR cannot self adapt to the screen of which the resolution is
lower than 1280*1024, and then the screen will remind you that the screen
resolution is not supported by the DVR or just have no display. Please change a
screen at 1280*1024 or 1920*1080 resolution before booting the DVR.
Q4. Forget the passwords?
a.
The password of the super administrator admin can be reset through “Edit
Security Question” function.