Reading The Leds - Matrox Iris GT MIL Installation And Technical Reference

154 Appendix G: Reading the LEDs
LED Color
Power User
Off Off
Red Red
Red Red
(blinking)
Red Off
Red Orange
Off Red

Reading the LEDs

The four light-emitting diodes (LEDs), located on the back of your Matrox
Iris GT, show the activity and state of your Matrox Iris GT.
• Power LED and User LED. The Power and User LED should be read together.
The Power and User LEDs have the following meaning:
Description
Matrox Iris GT has no power.
If this occurs during the power-up phase, your Matrox Iris GT is not receiving +12 V or +24 V +/-
10%.
If this occurs after the power-up phase, your Matrox Iris GT is experiencing critical problems while
booting. If, after a few minutes, the User LED does not blink or change color, contact Matrox Technical
suppor t.
Your Matrox Iris GT is experiencing problems while booting, and the User LED is reporting the error by
blinking. For a description of LED blink codes, refer to Reading the LEDs section.
A critical execution is in progress.
ROM is being updated.
A diagnostic on ROM is running.
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