Lenovo 3821, 3822, 3719, 3823 manual Imm

vFollow the suggested actions in the order in which they are listed in the Action column until the problem is solved.

vSee Chapter 8, “Parts Listing, TD200x Machine Types 3719, 3821, 3822, and 3823,” on page 237 to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU).

vIf an action step is preceded by “(Trained service technician only),” that step must be performed only by a trained service technician.

A PCI SERR has occurred on system	Error	A PCI SERR has occurred.	1.	Check the extender-card
%1.		(Sensor = One of PCI Err)
				LEDs.
(%1 = CIM_ComputerSystem.
			2.	Reseat the affected adapters
ElementName)
				and extender card.
			3.	Update the server and
				adapter firmware (UEFI and
				IMM).
				Important:	Some cluster
				solutions require specific code
				levels or coordinated code
				updates. If the device is part
				of a cluster solution, verify
				that the latest level of code is
				supported for the cluster
				solution before you update
				the code.
			4.	Remove both adapters.
			5.	Replace the PCIe adapter.
			6.	Replace the extender card.
			7.	(Trained service technician
				only) Replace the system
				board.
Fault in slot System board on system	Error		1.	Check the extender-card
%1.
				LEDs.
(%1 = CIM_ComputerSystem.
			2.	Reseat the affected adapters
ElementName)
				and extender card.
			3.	Update the server and
				adapter firmware (UEFI and
				IMM).
				Important:	Some cluster
				solutions require specific code
				levels or coordinated code
				updates. If the device is part
				of a cluster solution, verify
				that the latest level of code is
				supported for the cluster
				solution before you update
				the code.
			4.	Remove both adapters.
			5.	Replace the PCIe adapter.
			6.	Replace the extender card.
			7.	(Trained service technician
				only) Replace the system
				board.

56ThinkServer TD200x Types 3719, 3821, 3822, and 3823: Hardware Maintenance Manual