User Manual

Table Of Contents
Chapter 7: Playback functionality
38 TruVision NVR 22 (S/P) User Manual
24-hour playback
Use this option to access one day of video recordings for the selected camera.
Playback starts at midnight and runs for the 24-hour period. 24-hour playback is shown
in full-screen view. See Figure 15 on page 36 for a description of the playback control
toolbar. For the current day, playback will also start at midnight and runs until the most
recent recordings.
• Using the mouse:
1. In live view mode right-click the mouse on the desired camera image. In the mouse
toolbar, click 24-hour Playback.
The playback screen appears. By default, the camera is in full-screen mode.
2. To select more than one camera for synchronous playback or to select playback
from a different day, move the mouse to the right edge of the screen. The camera
list and calendar appear. Check the desired cameras and/or another day. Up to
eight cameras can be selected.
Playback starts immediately you have selected the camera and times.
Note: A message appears if there are no recordings found during this period.
3. Use the playback control toolbar to manually control playback.
4. Click Exit or right-click the mouse to return to live view.
• Using the front panel:
1. Select the camera for playback and press the Play button. Playback from the
selected camera starts immediately.
Note: Synchronous playback is only available using the mouse. If live view was
showing multiview, only the camera in the top-left channel on screen will be played
back.
2. To select a different camera for playback, press the numerical button of the desired
camera.
3. Press Live to return to live view.
24-hour playback modes
You can select one of seven different 24-hour playback modes (see item 1 in Figure 14
on page 35). They are:
Playback mode Description
Normal Play back recordings from the selected cameras of the selected day.
Select the desired cameras and day to play back. Playback starts
immediately.
You can select all the playback toolbar options.
Event Play back recorded selected VCA, alarm inputs or motion events. See