QH32DVR4C User’s Manual
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Appendix A: Mouse Control Function
1. In the preview interface
Double-click the left key
1. Switch to the most pictures when viewing single picture.
2. Switch to full screen mode when viewing multi-pictures. Back to previous multi-pictures
when you double click again
.
Scroll wheel forward
Switch to previous screen
Scroll wheel backward
Switch to next screen
Single-click the right key
Pop up function menu including “main menu” “single picture 1-4ch” “multi picture 1/4”
“next preview” “ PTZ control” “manual record” “close status”
2. PTZ interface
Double-click the left key
Move to the center of the screen (For SAE\YAAN protocol)
Drag the left key
Select an area to zoom in (For SAE\YAAN protocol)
Single click the left key
If you selected an area for zooming in this action it will save the position as No.60 and
zoom in the area (For SAE\YAAN protocol)
Scroll wheel forward
Switch to the previous channel
Scroll wheel backward
Switch to the next channel
3. Channel name or OSD position configuration interface
Drag the left key
A rectangular frame followed with cursor
Single click the left key
Pop-up menu including confirm & cancel
4. Area configuration interface
Right click
Pop-up menu including confirm, cancel, clear, full (this option only appears in motion
detect area configuration)
Drag the left key
Extend or shrink area
Moving
The primary grid followed with cursor
