Lenovo ThinkServer TD100 Hardware Maintenance Manual page 225

v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v See Chapter 3, "Parts listing, TD100 Types 6398, 6399, 6419, 6429, 4203, and 4206," on page 25 to
determine which components are customer replaceable units (CRU) and which components are field
replaceable units (FRU).
v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a
trained service technician.
System-error log message
Failure reading an I2C device, possible bus
failure
Fan x Failure
Fan x Outside Recommended Speed
Flash of x by y via z was successful...w
Flash of x via z failed for user z...z
Flash succeeded for x (address: y)
Hard Drive x Fault
Hard drive x removal detected.
Internal Error CPU Fault
Invalid userid or password received. Userid is w,
x, y, z
LAN: Command Mode tamper triggered.
Possible break in attempt
LAN: Telnet tamper triggered. Possible break in
attempt
LAN: Web Server tamper delay triggered.
Possible break-in attempt
LAN: Ethernet interface is no longer active
LAN: Ethernet interface is now active
No ISMP Gateway defined for the interconnect
network. RSA x is Assuming the Gateway
OS Watchdog response disabled by x
Action
1. Reseat the following components:
a. AC power cords
b. Hot-swap power supplies (if any are installed)
c. (Trained service technician only) Power-supply cables on
the system board
2. (Trained service technician only) Replace the system board.
1. Make sure that fan x is not obstructed.
2. Reseat the fan x cable.
3. Replace fan x.
1. Make sure that fan x is not obstructed.
2. Reseat the fan x cable.
3. Replace fan x.
Information only.
Information only.
Information only.
1. Run the diagnostics programs.
2. Replace hard disk drive x.
3. Replace the following component, depending on the server
model:
v Hot-swap models: SAS/SATA backplane
v Simple-swap: Hard disk drive x cable
Reseat hard disk drive x.
Information only. If the message remains:
1. (Trained service technician only) Reseat the microprocessor.
2. (Trained service technician only) Replace the microprocessor.
Information only.
Information only.
Information only.
Information only.
Information only.
Information only.
Information only.
Information only.
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Chapter 5. Diagnostics