Dvrj4, User’s manual – Optiview DVRJ4 User Manual
Page 37

DVRJ4
Backup playback
Backup playback is the function that plays back on your PC the backup data
on USB device and other storage device. You can connect the backup
device to the PC to play back.
Playback speed control
Pull the image data of
backup data.
Stop
Move to end
Move to
beginning
Playback
User’s manual