Operations and Maintenance Guide, Second Edition - HP Integrity rx2600 Server and HP zx6000 Workstation

HP Integrity rx2600 server and HP workstation zx6000 Operation and Maintenance Guide 119
Troubleshooting
Faults
The following tables provide additional information about each specific fault associated with the
various possible LED lighting sequences when the system LED is red.
System
LED LED1 LED2 LED3 LED4 Problem Solution
Unknown Faults
Unknown fault View the SEL for
additional information.
For further assistance,
contact your HP Support
Engineer.
Memory Faults
Mismatched memory pairs Use the “Memory
Loading Order”
(page 82).
Uncorrectable memory error Replace memory.
No memory installed Install memory.
Bad memory; one or more
DIMMs are bad or not seated
properly
Reseat the DIMMs. If the
error persists, replace
them.
Firmware Errors
System firmware hang or system
fault
View the SEL for
additional information.
For further assistance,
contact your HP Support
Engineer.