BASIC OPERATION
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4.3. Playback
Press “PLAY” on the DVR control panel, and the DVR will playback the latest recorded video.
Note: There must be at least 8192 images of recorded video for playback to work properly. If not,
the device will stop playback. For example, if the IPS is set to 30, the recording time should be at
least 2 Minutes 33 seconds (8192 images / 30 IPS) for playback to work properly.
1)
Fast Forward / Fast Rewind
You can increase the speed of fast forward and rewind on the DVR. In playback mode:
Press “
“ once to get 4X speed forward and press twice to get 8X speed, etc. The maximum speed is 32X.
Press “
“ once to get 4X speed rewind and press twice to get 8X speed, etc. The maximum speed is 32X.
Note:
During playback, the image size of the recorded data (FRAME, FIELD or CIF) will be shown on
the screen.
2) Pause / Image Jog
Press “
” to pause the playback.
Once in pause mode:
Press “
” once to get one frame forward.
Press “
” once to get one frame rewind.
3) Stop
Press “
” in the playback mode, and the screen will return to live monitoring mode.
4) Slow Playback
Press “SLOW” for 1/4X speed playback and press twice for 1/8X speed playback.
5) Audio Playback (Selected models only)
Press “SEQ” + “ ” to select the live or playback sound of the audio channels.
Live audio of the 1st audio channel
Playback audio of the 1st audio channel
Live audio of the 2nd audio channel
Playback audio of the 2nd audio channel
Live audio of the 3rd audio channel
Playback audio of the 3rd audio channel
Live audio of the 4th audio channel
Playback audio of the 4th audio channel
The audio channel is not selected.
Note: Depending on the model you have, th
e AVP
series supports UP TO FOUR audio-in channels, which
are Audio 1, Audio 2, Audio 3 and Audio 4 accordingly, and the audio data will be recorded with the
video data of CH1, CH2, CH3 and CH4 respectively.
For example, if your DVR supports two audio-in, its audio channels will be Audio 1 and Audio 2.
When you playback CH1, you will also hear the audio recording of Audio 1.
4.4. Search
1)
Full Event Search
Press “LIST” to show the recorded files by event. Choose the item you want to see, and press “ENTER” to start
playback.
2)
Search by Time
Press “MENU” to enter the menu list, and go to “ADVANCE” “EVENT LOG”. Move to “QUICK SEARCH”, and
press “ENTER” to enter the quick time search menu. You can search any specific events by time (Year / Month /
Day / Hour / Min) and directly play the file you find.
