Black Box AC3000A, User Manual, Page: 31 / 42

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CHAPTER 7: HD View system management
7.4.1 Selecting the ports to command
You can select the ports to command in any of the following ways.
From the topology on the left hand side:
Tick the individual checkboxes of the units you want to send a command.
Or tick the desired Group – all commands will then be sent to all units in
the Group.
From the icons on the right hand side:
Click an icon to select it. To select more than one icon, hold down Shift
or Ctrl and select the desired icons.
Selecting all
To select all:
Choose Edit/Select All.
7.4.2 Sending commands
Once the desired units are selected send the desired command by pressing
the appropriate Control icon. By default all signals (video, audio, Serial)
are broadcast.
Sending/blocking video
Click to toggle between sending and blocking video. When
receiving video the device icons appear like this: .
When not receiving video the device icons appear like this: .
Sending/blocking Audio
Click to toggle between sending and blocking audio. When
receiving audio the device icons appear with a speaker like this: .