Manual

Network Video Recorder User Manual
UM NVR v4.xx 111717NA 22
1.3 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:
Step 1 Plug the USB mouse into one of the USB interfaces on the front panel of the device.
Step 2 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, refer to
the recommended device list from your provider.
The operation of the mouse:
Table 1-5 Description of the Mouse Control
Name
Action
Description
Left-Click
Single
-
Click
Live view: Select chan
nel and show the quick set menu
Menu: Select and enter
Double
-
Click
Live view: Switch between
single
-
screen and multi
-
screen
Click a
nd Drag
PTZ control: pan, tilt and zoom
Video tampering, privacy mask, and motion detection: Select target area
Digital zoom-in: Drag and select target area
L
ive view: Drag channel/time bar
Right
-
Click
Single
-
Click
Live View: Show menu
Menu: Exit c
urrent
menu to upper level menu
Scroll
-
Wheel
Scrolling
U
p
Live view: Previous screen
Menu: Previous item
Scrolling D
own
Live view: Next screen
Menu: Next item