The following table describes the meanings of the LEDs on the 800 W AC power supplies (part number XN-ACPWR-800W-F or XN-ACPWR-800W-R).
The LEDs are located on the end of the power supply unit, arranged vertically to the left of the power cord receptacle.
| Label and Color | Description | State | Meaning |
|---|---|---|---|
| ! Amber |
Fault Indicator | On (Solid) | PSU fault |
| Off | No PSU fault | ||
| AC (Green) |
AC input Good | On | AC input OK |
| Off | AC input fail |