Grass Valley Trinix NXT v.3.3.1 - Manual (Page 397)

Trinix NXT — Installation and Service Manual 397
Output board - HO-3G
Part side
Ref Display Meaning
XC_DONE DS568 Green The Xilinx FPGAs are properly configured
Off FPGAs failed to configure
P5V DS901 Green +5 V supply voltage present
Off Check +5 V supply
INUSE DS3 Yellow 1 or more outputs now in use on this board*
Off No CrossPoints in use on this board
ALARM DS901 Red Master alarm for this board
Off Board OK