Network Video Recorder User Manual
32
USB Mouse Operation
A regular 3-button (Left/Right/Scroll-wheel) USB mouse can also be used with this device. To use a
USB mouse:
Plug USB mouse into one of the USB interfaces on the front panel of the device.
The mouse should automatically be detected. If in a rare case that the mouse is not detected, the
possible reason may be that the two devices are not compatible, please refer to the
recommended the device list from your provider.
The operation of the mouse:
Description of the Mouse Control
PTZ control: pan, tilt and zoom.
Video tampering, privacy mask and motion detection:
Select target area.
Digital zoom-in: Drag and select target area.
Live view: Drag channel/time bar.