User manual

User’s Manual
34
The Backup File Information window displays information regarding the backup file.
Location displays the site description of the DVR where the backup was made. Record
displays the time span of the video backup file. Encryption displays whether the backup file
has been tampered with. Normal means the file has not been tampered with, Wrong means
the system has detected tampering, and Unknown means the user cancelled the encryption
check.
The Current Image Information window displays information about the current image.
Camera Title displays the camera name of the current image, and Time displays the date and
time the image was recorded.
The Image Search Slide Bar displays the current playback position. The user can move to
another image clicking the mouse and dragging along the slide bar.
The Playback Function Buttons include fast backward, backward, play, pause, fast forward,
go to the first image, go to the previous image, go to the next image, and go to the last image
buttons.
The Brightness Control Slide Bar adjusts the brightness of the backup images by clicking
the mouse and dragging along the slider bar. Minute brightness change can be made by using
the arrow buttons located at each end of the bar.
The Brightness Revert Button reloads to the original image.
Clicking the OSD (On-Screen Display) Button switches the OSD option. The OSD
information includes camera location and date/time.