IBM LS20 Service Guide - Page 36

is solved., Run the Configuration/Setup Utility program.

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Page 36 highlights

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, Type 8850," on page 53 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. Error code Description Action 662 Diskette drive configuration error. 1. Run the Configuration/Setup Utility program. 2. Reseat the following components: a. Diskette drive b. Diskette drive cable 3. Replace the following components one at a time, in the order shown, restarting the server each time. a. Diskette drive b. Diskette drive cable c. (Trained service technician only) System board assembly 11xx System board serial port 1 or 2 error. 1. Reseat the external cable on the serial port. 2. Run the Configuration/Setup Utility program. 3. (Trained service technician only) Replace the system board assembly. 1162 Serial port configuration conflicts. 1. Run the Configuration/Setup Utility program ensure that the IRQ and I/O port assignments needed by the serial port are available. 2. If all interrupts are being used by adapters, remove an adapter or force other adapters to share an interrupt. 1200 Processor machine check. 1. Reseat the following components: a. (Trained service technician only) Microprocessor 1 b. (Trained service technician only) Microprocessor 2 2. Replace the following components one at a time, in the order shown, restarting the server each time. a. (Trained service technician only) Microprocessor 1 b. (Trained service technician only) Microprocessor 2 c. (Trained service technician only) System board assembly 1295 ECC circuit check. (Trained service technician only) Replace the system board assembly. 22 AMD Opteron LS20 Type 8850 for IBM BladeCenter: Problem Determination and Service Guide

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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, Type 8850,” on page 53 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.
Error code
Description
Action
662
Diskette drive configuration error.
1.
Run the Configuration/Setup Utility program.
2.
Reseat the following components:
a.
Diskette drive
b.
Diskette drive cable
3.
Replace the following components one at a time,
in the order shown, restarting the server each
time.
a.
Diskette drive
b.
Diskette drive cable
c.
(Trained service technician only) System
board assembly
11xx
System board serial port 1 or 2 error.
1.
Reseat the external cable on the serial port.
2.
Run the Configuration/Setup Utility program.
3.
(Trained service technician only) Replace the
system board assembly.
1162
Serial port configuration conflicts.
1.
Run the Configuration/Setup Utility program
ensure that the IRQ and I/O port assignments
needed by the serial port are available.
2.
If all interrupts are being used by adapters,
remove an adapter or force other adapters to
share an interrupt.
1200
Processor machine check.
1.
Reseat the following components:
a.
(Trained service technician only)
Microprocessor 1
b.
(Trained service technician only)
Microprocessor 2
2.
Replace the following components one at a time,
in the order shown, restarting the server each
time.
a.
(Trained service technician only)
Microprocessor 1
b.
(Trained service technician only)
Microprocessor 2
c.
(Trained service technician only) System
board assembly
1295
ECC circuit check.
(Trained service technician only) Replace the system
board assembly.
22
AMD Opteron LS20 Type 8850 for IBM BladeCenter: Problem Determination and Service Guide