Q-See Q25DVR4ES User Manual page 20

1. DVR Event List
3. Save DVR's Recorded Video to PC
5. Load Video File Saved in PC
7. Play PC Video File
9. Playing Scroll Bar
11. Previous Frame
13. Pause
15. Next Frame
17. Volume Scroll Bar (not used by this unit)
Press to open the event video list.
Q-See Q25DVR4ES User's Manual
2. Capture one frame picture
4. Configuration
6. Play DVR Video File
8. Channel Selection Keys
10. Fast backward
12. Play Backward
14. Play
16. Fast Forward
18. Exit
Page 20