15"LCD 4/8-channel H.264 DVR COMBO
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operating state of the harddisk, the time remaining and the software version and
MAC address of this system.
Appendix
Appendix
Appendix
Appendix 1.
1.
1.
1. Q&A
Q&A
Q&A
Q&A
1.
How to recover password if forgotten?
A: Please contact technicians from vender or manufacturer if you have
forgotten the password. Please set a safe password easy to remember (don’t
set simple password like 123456 if you need more safety).
2.
No video output signal?
A: Please confirm that the video output port is connected to the VIDEO OUT,
and ensure BNC in DVR interface is in good connection, whether BNC cable
is used for too long time and is aging, and ensure N system/P system
selection is right.
3.
The system can not detect the harddisk?
A: If the system can not detect the harddisk, please confirm that harddisk
data cable is connected well to power cable, harddisk’s interface in main
board is good, we recommend to re-plug harddisk data cable again; please
confirm power adaptor is DC12V 3A (the range is 3A--5A), you can replace
the power supply test; Seagate brand harddisk is desirable.
4.
What is the affect to equipment by DVR’s heat?
