Teravison AHD / NVR Recorder Video Playback
When you login, the system main menu is shown as below.
Playback
There are two methods for you to play the video files in the hard disk.
1、 In the desktop shortcut menu.
2、 Main menu>Record->Playback
Note: The hard disk that saves the video files must be set as read-write or read-only state
![](https://static.wixstatic.com/media/3b2559_9b6c0ff8fe2841bf978452c2beb1022a.png/v1/fill/w_600,h_446,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/3b2559_9b6c0ff8fe2841bf978452c2beb1022a.png)
![](https://static.wixstatic.com/media/3b2559_1837cbd359dd40c08dbaaf6c8ad06a19.png/v1/fill/w_856,h_473,al_c,lg_1,q_90,enc_avif,quality_auto/3b2559_1837cbd359dd40c08dbaaf6c8ad06a19.png)
![](https://static.wixstatic.com/media/3b2559_f30a495f417943fb85f77ba7b977bc4a.png/v1/fill/w_856,h_482,al_c,lg_1,q_90,enc_avif,quality_auto/3b2559_f30a495f417943fb85f77ba7b977bc4a.png)
1. Playback control
2. Operation hint
3. Record type
4.Time progress bar options
5.Switching time or file mode
6.File Search
7.Channel option
8.Date option
9.Storage Device option
10.File information
11.File Option
12.Time
Special functions:
Accurate playback: Input time (h/m/s) in the time column and then click play button. The
system can operate accurate playback according to the searching time.
Local zoom: When the system is in single-window full-screen playback mode, you can drag your
mouse in the screen to select a section and then left click mouse to realize local zoom. You can right click
mouse to exit.
Note: When current resolution of the channel is over Max resolution, to playback this
channel, will show a Red “X”.
Record Control
Please check current channel status: “○” means it is not in recording status, “●” means it is in recording status.
You can use desktop shortcut menu or click [main menu]> [recording function]> [recording set] to enter the recording control interface
![](https://static.wixstatic.com/media/3b2559_ee83e23426e946d893b811c92ffa2582.png/v1/fill/w_599,h_204,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/3b2559_ee83e23426e946d893b811c92ffa2582.png)
【Schedule】Record according to the configuration.
【Manual】Click the all button and the according channel is recording no matter the channel in any state.
【Stop】Click the stop button and the according channel stops recording no matter the channel in any state.