Supplemental Guide – DOC. 7797D
DM Lite HD(I)-MD Auto-Switchers and Extenders
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Routing Push Buttons on the HDI-MD-400-C-2G-E Transmitter
The HDI-MD-400-C-2G-E transmitter (HDI-TX-301-C-2G-E) provides one AUTO push
button and LED, two HDMI IN LEDs, and one VGA IN LED. The routing push buttons and
LEDs are shown in the following illustration.
Routing Push Buttons and LEDs on the HDI-MD-400-C-2G-E Transmitter
NOTE:
The INPUT 2 push button on the receiver must be pressed in order for any of the
inputs on the transmitter to be routed to the output.
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To enable or disable automatic routing of the inputs, press the AUTO push
button. Pressing the button toggles automatic routing on and off. Automatic
routing is enabled by default.
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To switch from the default setting of automatic routing to any of the inputs on
both the transmitter and receiver, press the INPUT SEL push button in
succession to cycle through the HDMI and VGA inputs on both the transmitter
and receiver until the desired input is selected.
For each input on the HDI-MD-400-C-2G-E transmitter, the corresponding LED
functions as follows:
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AUTO LED: When automatic routing is enabled, the AUTO LED lights green.
When automatic routing is disabled, the AUTO LED turns off.
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INPUT LED: For each input, the corresponding LED indicates whether the input is
routed and a source is detected:
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Green indicates that the input is routed to an output.
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Amber indicates that a source is detected but is not routed.
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Off indicates that no source is detected and no signal is routed.
