Dahua Technology HE-T User Manual
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In input box, you can select input methods. Left click the corresponding 
button on the panel you can input numeral/English character 
(small/capitalized). Here ← stands for backspace button. _ stands for space 
button. 
 
In English input mode: _stands for input a backspace icon and ← stands for 
deleting the previous character. 
 
In numeral input mode: _ stands for clear and ← stands for deleting the 
previous numeral. 
 
When input special sign, you can click corresponding numeral in the front 
panel to input. For example, click numeral 1 you can input“/” , or you can click 
the numeral in the on-screen keyboard directly. 
 
 
 
 
 
 
 
Implement special control operation such as double click one item in the file 
list to playback the video. 
Double left 
click mouse 
In multiple-window mode, double left click one channel to view in full-window. 
Double left click current video again to go back to previous multiple-window 
mode. 
In real-time monitor mode, pops up shortcut menu: one-window, four-window, 
nine-window and sixteen-window, Pan/Tilt/Zoom, color setting, search, 
record, alarm input, alarm output, main menu. 
Among which, Pan/Tilt/Zoom and color setting applies for current selected 
channel. 
If you are in multiple-window mode, system automatically switches to the 
corresponding channel. 
Right click 
mouse 
Exit current menu without saving the modification. 
In numeral input box: Increase or decrease numeral value. 
Switch the items in the check box. 
Press 
middle 
button 
Page up or page down
Move 
mouse 
Select current control or move control
Select motion detection zone
Drag mouse
Select privacy mask zone.
