IBM 8863 Service Guide - Page 94
following, table, describes, possible, system-error, messages, suggested, actions, correct, detected
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Date/Time: 2002/05/07 15:52:03 DMI Type: Source: SERVPROC Error Code: System Complex Powered Up Error Code: Error Data: Error Data: The following table describes the possible system-error log messages and suggested actions to correct the detected problems. v Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved. v See Chapter 3, "Parts listing, Type 8863," on page 93 to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU). v If an action step is preceded by "(Trained service technician only)", that step must be performed only by a trained service technician. System-error log message Action 1.5V Calgary PLL Power Good Fault 1. Reseat the I/O board. 2. Reseat the microprocessor tray. 3. (Trained service technician only) Replace the PCI-X board. 1.5V Power Good Fault 1. Reseat the I/O board 2. Reseat the microprocessor tray. 3. (Trained service technician only) Replace the PCI-X board. 1.8V Calgary 1 HSSIB Power Good Fault 1. Reseat the I/O board. 2. Reseat the microprocessor tray. 3. (Trained service technician only) Replace the PCI-X board. 1.8V Calgary 2 HSSIB Power Good Fault 1. Reseat the I/O board. 2. Reseat the microprocessor tray. 3. (Trained service technician only) Replace the PCI-X board. 1.8V Fault 1. If the light path diagnostics VRM LED is lit, replace the failing VRM 3 or 4. 2. Reseat the following components: a. Microprocessor tray b. Power supply c. Power backplane 3. Replace the components listed in step 2 one at a time, in the order shown, restarting the server each time. 2.5V Calgary HSSIB Power Good Fault 1. Reseat the I/O board. 2. Reseat the microprocessor tray. 3. (Trained service technician only) Replace the PCI-X board. 2.5V Calgary PLL Power Good Fault 1. Reseat the I/O board. 2. Reseat the microprocessor tray. 3. (Trained service technician only) Replace the PCI-X board. 78 IBM xSeries 366 Type 8863: Problem Determination and Service Guide