Lenovo System x3550 M3 Problem Determination And Service Manual page 138

• 806f0212-2584xxxx : The System [ComputerSystemElementName] has encountered an unknown
system hardware fault. (CPU Fault Reboot)
This message is for the use case when an implementation has detected an Unknown System Hardware
Failure.
May also be shown as 806f02122584xxxx or 0x806f02122584xxxx
Severity
Error
Serviceable
Yes
Automatically notify support
Yes
Alert Category
Critical - Other
SNMP Trap ID
50
CIM Information
Prefix: PLAT ID: 0214
User Response
1. Make sure that the fans are operating, that there are no obstructions to the airflow (front and rear of
the server), that the air baffles are in place and correctly installed, and that the server cover is installed
and completely closed. 2. Make sure that the heat sink for microprocessor n is installed correctly. 3.
(Trained technician only) Replace microprocessor n. (n = microprocessor number)
• 806f0223-2101xxxx : Powering off system [ComputerSystemElementName] initiated by
[WatchdogElementName]. (Watchdog)
This message is for the use case when an implementation has detected a Poweroff by Watchdog has
occurred.
May also be shown as 806f02232101xxxx or 0x806f02232101xxxx
Severity
Info
Serviceable
No
Automatically notify support
No
Alert Category
System - Other
SNMP Trap ID
CIM Information
Prefix: PLAT ID: 0372
User Response
No action; information only.
• 806f0308-0a01xxxx : [PowerSupplyElementName] has lost input. (Power Supply 1)
System x3550 M3Problem Determination and Service Guide
126