Appendix d led indicators, Interface status and access leds, Power ok – National Instruments PXI-8170 Series User Manual
Page 41: Drive led, Led indicators

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D-1
D
LED Indicators
This appendix describes how to interpret the status of the PXI-8170 Series
computer by reading the LEDs on the front panel.
Interface Status and Access LEDs
POWER OK
When lit, the POWER OK LED indicates that the power is on and the
PXI-8170 is out of reset.
DRIVE LED
The DRIVE LED indicates when an access to the internal hard disk drive
is occurring.
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