Dahua HCVR8204A-S3 - Virtual Keyboard & Front Panel; Virtual Keyboard

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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.
Double left
click mouse
Implement special control operation such as double click one item in the
file list to playback the video.
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.
Right click
mouse
In real-time monitor mode, DVR pops up shortcut menu. For different
series product, the shortcut menu displayed contents may vary.
Exit current menu without saving the modification.
Press middle
button
In numeral input box: Increase or decrease numeral value.
Switch the items in the check box.
Page up or page down
Move mouse
Select current control or move control
Drag mouse
Select motion detection zone
Select privacy mask zone.
2.6 Virtual Keyboard & Front Panel
2.6.1 Virtual Keyboard
The system supports two input methods: numeral input and English character (small and
capitalized) input.