Digital Video Network Surveillance System
Unisight Digital Technologies, Inc
26
Backup
Today: Backup all recorded files of today.
Operation when playback
Fig. 4.10 Playback interface
At the bottom of image, there is an information bar and the following
information is included: Volume, Play Progress, Play Speed, Played Time and File
Total Time.
Display/Hide information bar: [MENU]
Open/Close sound: [PLAY]
Adjust play progress: [
←
] (Backward), [
→
] (Forward). The unit is “%”.
Adjust play speed: Normal speed is “1x”. Use [
↑
] to increase play speed (2X,
4X). Use [
↓
] to decrease play speed (1/2X, 1/4X, 1/8X and single)
Pause/Continue: Press [ENTER] to pause/continue playback. If played frame by
frame, Press [ENTER] to play one frame.
Copy segment: [EDIT]; Stop copy: [EDIT] (Need a back up device to store the
segment)
Exit: [ESC]
Note: When DVR is busy, if you select high play speed, maybe there is
difference from actual play speed.
Exit playback
In playback interface, press [ESC] key to enter the preview mode.
In playback interface, press [MENU] key to enter main menu, press [REC] key
to enter the manual record, and press [PTZ] key to enter the PTZ control mode.
Playback with mouse plugged
