Gefen EXT-HDMI-CAT5-844 - Manual (Page 25)

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LED ARRAY DESCRIPTION
The LED array on the HDMI Over CAT5 Receiver is designed to inform the user
of the currently selected source. Each receiver unit has a 4 LED array that will
indicate which source is currently selected. Each input on the 8x4 CAT-5 Matrix
for HDMI can accept two sources, therefore the LED array will act differently
according to which input, “A” or “B”, is currently active.
• An input’s “A” source will be indicated by an single LED (the selected “A”
input) that is ON.
• An input’s “B” source will be indicated by the reverse; a single LED will be
OFF (the selected “B” input) while the remaining 3 LEDs will be ON.
The examples below will show some scenarios to illustrate the LED array
functionality. Please note that it is not possible to have both “A” and “B” inputs
active at the same time for any given input.
= LED ON = LED OFF
Scenario 1 (”A” Example)
Scenario 2 (”B” Example)
In 1
In 1
In 2
In 2
Current source is 1A
Current source is 1A
In 3
In 3
In 4
In 4