IBM 8862 Hardware Maintenance Manual - Page 131

Note: See Chapter 7, "Parts listing, Types 8861, 8862," on page 139 to determine which components are replaceable by the customer and which components must be replaced by an IBM field service technician. Service Processor/RXE-100 message FRU/action PCI Expansion Unit X Side A or B: Power Supply X Power-Good Fault 1. Verify ac power is functioning correct.y. 2. Power supply. PCI Expansion Unit X Side A or B: Power Supply X Removed 1. Reinsert the referenced power supply in the RXE-100 2. Replace power supply X. 3. Replace power backplane. PCI Expansion Unit X Side A or B: Power supply current exceeded max spec value 1. Insert another power supply (if possible) and verify ac cord connections to the RXE-100 2. Remove devices consuming extraordinary power from the RXE-100. 3. Replace RXE-100 power backplane. PCI Expansion Unit X Side A or B: Power to v Remove adapters, one at a time. PCI Controller Not Adequate PCI Expansion Unit X Side A or B: Resetting v Refer to server diagnostics to check configuration. system due to an unrecoverable error PCI Expansion Unit X Side A or B: System Approaching Maximum Power Consumption 1. Insert another power supply (if possible) and verify ac cord connections to the RXE-100. 2. Remove devices consuming extraordinary power from the RXE-100. 3. Replace RXE-100 power backplane. PCI Expansion Unit X Side A or B: System Power Not Adequate v Remove adapters, one at a time. PCI Expansion Unit X Side A or B: System Running Nonredundant Power 1. Insert another power supply (if possible) and verify ac cord connections to the RXE-100. 2. Remove devices consuming extraordinary power from the RXE-100. 3. Replace RXE-100 power backplane. Error symptoms You can use the error symptom table to find solutions to problems that have definite symptoms. If you cannot find the problem in the error symptom charts, go to "Starting the diagnostic programs" on page 23 to test the computer. If you have just added new software or a new option and the computer is not working, use the following procedures before using the error symptom charts: 1. Check the operator information panel for the light path LEDs (see "Light path diagnostics" on page 18). 2. Remove the software or device that you just added. 3. Run the diagnostic tests to determine whether the computer is running correctly. 4. Reinstall the new software or new device. In the following table, if the entry in the FRU/action column is a suggested action, perform that action; if it is the name of a component, reseat the component and replace it if necessary. The most likely cause of the symptom is listed first. Chapter 6. Symptom-to-FRU index 121