HP Integrity rx8620 Server User Service Guide

Figure 6-53 PCI Power Supply Location
Preliminary Procedures
These procedures must be completed before removing the PCI power supply.
1. Identify the failed power supply. Table 6-7 identifies the meaning of the PCI power supply
LED state.
Table 6-7 PCI Power Supply LED Indications
MeaningLED StateLED
Power LED (Green)
Power supply failure or the power to the
respective I/O chassis is OFF.
Off
Normal operationOn
Normal operationOffFault LED (Multi-color)
Over temperature condition internal to supplyBlink amber
Imminent failure detectedAmber
Module internal failureBlink red
2. Connect to ground with a wrist strap. For more information, see “Electrostatic Discharge ”
(page 106).
3. Visually inspect the replacement part for proper part number and revision.
4. Shut down the partition and power off the PCI domain.
5. Remove the front bezel. See “Removing the Front Bezel” (page 111).
168 Removal and Replacement