Gatekeeper G4-504HD2a, Руководство пользователя

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G4-504HD2a User Guide
Getting Started 18 of 151
3.1.2 Using the Interactive Control Display (ICD2)
The ICD2 is a full featured touch display that makes navigating the device menu system very intuitive.
Besides the touch function, this accessory also has a number of buttons which act as hotkeys allowing
the user to quickly select and go to different functions.
Figure 3-3 Front View of the ICD2
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Touch Screen: A single tap anywhere on the screen (when showing video
streams) will bring up the on-screen quick menu. Another single tap
anywhere on the screen will hide the quick menu again. At all times,
tapping on an on-screen field, tab or button in the menu system will select
it. Tapping, holding and dragging will also work for sliders and moveable
items
– allowing you to perform click-and-drag actions.
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Menu Key: When viewing video streams, pressing this button will immediately jump to the main
menu screen.
Access to the main menu requires that the user is logged into the system with correct
username and password.
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Exit Key: Pressing this button will move the user back to the previous screen. If viewing video
streams, then pressing this button will toggle between showing and hiding the on-screen quick
menu (similar to a single tap on the touch screen).