HP Workstation x2000 hp workstation x2000 - Technical Reference and Troublesho - Page 100

Tests and Error Messages MaxiLife Test Sequence and Error Messages The following table shows the test sequence carried out, the type of error message, and the action to take. Test Presence of either a processor or processor terminator Error Code CPU socket Beep Codes 1 Control of some voltages: 12V, 3.3V, 1.8V, 2.5V Power supply 2 Check the hardware monitoring No HW monitoring Check thermal sensor Therm. sensor 90 Check thermal sensor Therm. sensor 92 Action to Take Check that the processors and processor terminator are correctly installed Check the power supply cable and connectors, and processor System board problem System board problem System board problem Preboot Diagnostics Error Codes When a failure occurs prior to the operating system loading, the Workstation beeps three times, then begins a series of beeps. These beeps identify the part that needs troubleshooting or replacement. Number of beeps 1 2 3 4 5 6 7 Problem Absent or incorrectly connected processor Power supply is in protected mode Memory modules not present, incompatible, or not functioning Video controller failure PnP/PCI initialization failure Corrupted BIOS; you need to activate crisis-recovery procedure System board failure 100 Chapter 4