USER GUIDE
Sending/blocking Audio
Click 
to toggle between sending and blocking audio. When receiving audio
the device icons appear with a speaker like this: 
.
Sending/blocking a Serial command
Click 
to toggle between sending and blocking a Serial command. When
sending a Serial command the device icons appear with an arrow like this: 
.
Sending/blocking a bi-directional Serial command
When sending a Serial command, you can send a
Click 
to send the
with a double arrow like this: 
. Click again to block the
13.Tuning Receivers Long (or Line Splitters) via the Service Utility
You can tune the Receivers Long / Line Splitters with the Service Utility from the Transmitter/Broadcaster position or from the Receiver Long / Line Splitter itself. The advantage of tuning from the Receiver Long, is that you can see the tuning on the screen as you perform it. From the Line Splitter position you can be closer to the screen than from the Transmitter/Broadcaster position.
To tune from the Transmitter/Broadcaster position:
Connect the Serial Download cable to the Control port of the Transmitter/Broadcaster and the Serial port of a computer which has the Service Utility installed.
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