User Manual
Table Of Contents
- Contents
 - 1 Introduction
 - 2 Basic Operation Guide
 - 3 Wizard & Main Interface
 - 4 Camera Management
 - 5 Live Preview Introduction
 - 6 PTZ
 - 7 Record & Disk Management
 - 8 Playback & Backup
 - 9 Alarm Management
 - 10 Account & Permission Management
 - 11 Device Management
 - 12 Remote Surveillance
 - Appendix A FAQ
 - Appendix B Calculate Recording Capacity
 - Appendix C Compatible Device List
 
FAQ 
  DVR User Manual 
108 
  If you select the private format when backing up record by DVR, a RPAS compression 
package will be backed up to the USB device automatically along with the record data. 
Uncompress the “RPAS.zip” and then click “RPAS.exe” to set up RPAS. After the setup is 
completed, open RPAS player and then click the  “Open Folder” button in the middle of the 
interface to select the record data. Refer to Fig 9-1. 
Select camera in the resource tree on the left side of the interface to play the camera record. 
Click    on the tool bar under the camera image to enable audio. Refer to Fig 9-2.   
  If you select the AVI format when backing up record by DVR, the record backup data can 
be played by the video player which supports this format. 
b.  Record backed up through web. The record can only be backed up with AVI format 
through web. The record can be backed up to PC and played by the video player which 
supports this format.   
Fig 9-1 
Note: The record will not have audio output if you disable the audio when recording by DVR. Please 
see 7.1.1 Mode Configuration and 7.2 Encode Parameters Setting
 for details.










