Operation steps of recovery routine
发布日期：2012/8/8 作者：
1. There are two recovery routines: nand.yaffs2 and restore.bin. Before recovery, decompress the two files and copy them in the root directory of USB flash disk at the same time. If the USB flash disk has files with the same suffix, they should be deleted in advance.
2. Recovery method:
(1) Decompress the two files and copy them in the root directory of USB flash disk, which will be connected to DVR. Disconnect the power switch of DVR, then turn on the power switch, and press the power button 8000T/8200T on the front panel at the same time. When you see the indicator light for video recording channel on the front panel flashing, release the power button 7024T on the front panel. When you see REC, ALARM and IR indicator light flashing, release the power button on the front panel. Then it recovery state will be start.
(2) It will take about 14 minutes for the whole process. DVR will restart after the recovery succeeds.
(3) The system will reset to factory defaults after the recovery succeeds.
(4) The recovery file can only be Hanbang’s. And the neutral machine will be Hanbang’s after recovery.