Lenovo System x3550 M4 Installation And Service Manual page 406

User Response
1. Complete the administrative tasks that require the TPM physical presence switch to be in the ON
position.
2. Restore the physical presence switch to the OFF position.
3. Reboot the system.
4. (Trained technician only) If the error continues, replace the planar.
• 80070201-0301ffff : Sensor [SensorElementName] has transitioned to critical from a less severe
state. (CPU 1 OverTemp)
This message is for the use case when an implementation has detected a Sensor transitioned to critical
from less severe.
May also be shown as 800702010301ffff or 0x800702010301ffff
Severity
Error
Serviceable
Yes
Automatically notify support
No
Alert Category
Critical - Temperature
SNMP Trap ID
0
CIM Information
Prefix: PLAT ID: 0522
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. Check the ambient temperature. You must be operating within the specifications (see Features
and specifications for more information).
3. Make sure that the heat sink for microprocessor n is installed correctly.
4. (Trained technician only) Replace microprocessor n. (n = microprocessor number)
• 80070201-0302ffff : Sensor [SensorElementName] has transitioned to critical from a less severe
state. (CPU 2 OverTemp)
This message is for the use case when an implementation has detected a Sensor transitioned to critical
from less severe.
May also be shown as 800702010302ffff or 0x800702010302ffff
Severity
Error
Serviceable
Yes
Automatically notify support
No
Alert Category
Critical - Temperature
392
Lenovo System x3550 M4 Installation and Service Guide