Contents; Channel Select; Time Axis Setup, File Clip And Zoom In/Out - TECHVIEW QV-3039 User Manual

Time Search: In the <Search screen> In the <Search screen>, user can search for a specific date and time for a recording and
view it in Playback mode. This is useful for hunting a specific recording of an incident if you know the date view it in Playback mode. This is useful for hunting a specific recording of an incident if you know the date view it in Playback mode. This is useful for hunting a specific recording of an incident if you know the date
and time it occurred.
File List: click [File List] button to enter into the [E click [File List] button to enter into the [Event Search] screen shown as Picture 5
records for the time quantum will appear in the screen. records for the time quantum will appear in the screen.
Playback Mode: You can use the Playback Control bar to operate the Fast Forward (X2, X4 and X8),
Slow play (1/2, 1/4 and 1/8 speed), Play, Pause/Frame, Rewind(X2, X4 and X8). When ending playback, Slow play (1/2, 1/4 and 1/8 speed), Play, Pause/Frame, Rewind(X2, X4 and X8). When ending playback, Slow play (1/2, 1/4 and 1/8 speed), Play, Pause/Frame, Rewind(X2, X4 and X8). When ending playback,
DVR will return back to previous menu shown as Picture 5 DVR will return back to previous menu shown as Picture 5-20.
Play control Bar: the play control bar will display current playing processing shown as Picture 5
When user click any time at the control bar and this point have not any record file, system will auto return When user click any time at the control bar and this point have not any record file, system will auto return When user click any time at the control bar and this point have not any record file, system will auto return
back to previous menu.

5.2.3.2 Channel Select

Click [Main Menu Search Record search]
to enter into the interface shown as Picture to enter into the interface shown as Picture
5-18
Picture 5-18

5.2.3.3 Time Axis setup, file clip and zoom in/out

Time Axis setup, file clip and zoom in/out
1) The DVR supports the processing control bar function when playing back record files shown as supports the processing control bar function when playing back record files shown as supports the processing control bar function when playing back record files shown as
Picture5-19A (Up to 4 CH is available). 19A (Up to 4 CH is available).
2) Click [ ] icon beside
Time Axis: defaulted to 24hours, and allow user select 2hours, 1hour, 30minutes or Time Axis: defaulted to 24hours, and allow user select 2hours, 1hour, 30minutes or Time Axis: defaulted to 24hours, and allow user select 2hours, 1hour, 30minutes or
user-defined.
Detailed operation is as follows: Detailed operation is as follows: Detailed operation is as follows: Detailed operation is as follows: Detailed operation is as follows: Detailed operation is as follows: Detailed operation is as follows: Detailed operation is as follows:
（ （ （ （ 1） ） ） ） Fixed time axis: If you select [
video content.
（ （ （ （ 2） ） ） ） User-defined: select [
, user can search for a specific date and time for a recording and
You can use the Playback Control bar to operate the Fast Forward (X2, X4 and X8), You can use the Playback Control bar to operate the Fast Forward (X2, X4 and X8),
the play control bar will display current playing processing shown as Picture 5-20. the play control bar will display current playing processing shown as Picture 5
Record search]
the processing bar to pop up the interface shown as Picture 5
Picture 5-19A Picture 5
: If you select [ : If you select [
elect [ elect [ ]option and move the cursor to processing bar to select start time ]option and move the cursor to processing bar to select start time ]option and move the cursor to processing bar to select start time
vent Search] screen shown as Picture 5-19, the video
Then tick-select the channel you want to playback; select the channel you want to playback;
and click [Play] button to enter into the playback and click [Play] button to enter into the playback
mode shown as Picture 5-19 mode shown as Picture 5
Picture 5-19A-1
] option, that means the processing control bar cover two-hours ] option, that means the processing control bar cover two ] option, that means the processing control bar cover two
13
Picture 5-19 19
interface shown as Picture 5-19A-1.
1
User Manual