39
Chapter
Chapter
Chapter
Chapter Six
Six
Six
Six FAQ
FAQ
FAQ
FAQ (Frequently
(Frequently
(Frequently
(Frequently Asked
Asked
Asked
Asked Questions)
Questions)
Questions)
Questions)
01 ： Why the DVR did not run after connect the power supply?
① Please check the power switch turn on or off at the rear panel of DVR.
② Please check if the turn on DVR operation correct or not?
③ If you select the adaptor +12V, 5A or above? (8ch 5A, 16ch 220V 200W)
02 ： Still stop over on the boot-strap frame?
Physical damaged in hard disk drive
Boot manager abnormal.
03 ： Why does appear the boot running too slow?
① There are too much capacity data in hard disk drive, the system will automatic search the data
when the system boot up, caused the boot running slow.
② The hard disk drive error will cause the system research the data repeatedly, caused the boot
running slow.
04 ： Why does the system reboot repeatedly?
① Check the hard disk drive, if there is not the FAT32 formatted in it or the problem in it and caused
the DVR reboot;
② Please check the power supply of DVR, if you installed a lot of hard disk drive, it may be reboot
repeatedly underpower;
③ Please pull up the network cable, then to check the DVR can work normally or not, being the
catastrophe failure in network ,
it will cause the DVR reboot repeatedly ;
05 ： Why does the system halted of DVR during the playback and search the video file information in
progress?
Please check if you install the hard disk drive or if the drive is ok or not? Please replace the good
one for it soon;
If the ambient temperature on the high side or not?
Is there any heaven current installation surrounding and external video device, heavy current
surging video cable, caused the DVR can not work properly and the system halted;
06 ： Firmware upgrade failure?
U drive is not good compatible with the DVR, cause the DVR can not detected it, suggested to try
one or two more different kind of U drive in the market;
USB interface is not good;
The voltage hunting fearfulness during the system firmware upgrade in progress;
07 ： Why the display color is black and white in TV and VGA monitor?
Check the video system is it matching the video input, DVR, TV or VGA monitor, if there is not on all
fours, please set the video system mode in auto automatic recognition;
08 ： Why does nothing display on the TV or VGA monitor?
① please make sure if the power supply of TV or VGA monitor turn on or not; if the illumination
located in the lowest status?
(162 Seiten)
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