IBM 8853L6U, Руководство по обслуживанию

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Microprocessor problems
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, Types 1885 and 8853,” on page 15 to determine which components are CRUs
and which components are FRUs.
v If an action step is preceded by “(Trained service technician only),” that step must be performed only by a
trained service technician.
Symptom Action
The blade server emits a
continuous beep during POST,
indicating that the startup (boot)
microprocessor is not working
correctly.
1. (Trained service technician only) Reseat microprocessor 1.
2. (Trained service technician only) Remove microprocessor 2 and restart the
server.
v If no beep code occurs, microprocessor 2 might have failed; replace the
microprocessor.
v
If the beep code remains, remove microprocessor 1 and install
microprocessor 2 in the connector for microprocessor 1; then, restart the
server. If no beep code occurs, microprocessor 1 might have failed; replace
the microprocessor.
3. (Trained service technician only) Replace microprocessor 1.
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BladeCenter HS21 Types 1885 and 8853: Problem Determination and Service Guide