CCTV Camera Pros iDVR-RT16 Real Time Stand Alone Surveillance DVR User Manual - Manual (Page 81)

80 DIGITAL VIDEO RECORDER
1.2 External USB HDD/ Memory Stick
The external drive procedure is the same as using the internal CD/DVD-RW for backup.
To Read USB backup HDD in Window, please use FAT32 or NTFS formats.
To backup as an AVI File, set the file format to AVI using [+] button.
1.3 Back up Range Setup
Press [ ◄
▌ ] button to set backup Start time , press [ ▐
►] button to set End. Selected time
will be changed [Violet] Color.
Selected backup time from 19:00~59 will be displayed on Backup range.
[LOG IN/OUT] button is toggled for the range.