IBM 8853L6U, Руководство по обслуживанию

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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, 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.
Error code Description Action
303 Keyboard controller error. (Trained service technician only) Replace the system
board assembly.
602 Invalid diskette boot record.
1. Check the function of the shared BladeCenter unit
resources (see “Solving shared BladeCenter
resource problems” on page 108).
2. (Trained service technician only) Replace the
system board assembly
604 Diskette drive failure.
1. Check the function of the shared BladeCenter unit
resources (see “Solving shared BladeCenter
resource problems” on page 108).
2. (Trained service technician only) Replace the
system board assembly
662 Diskette drive configuration error.
1. Check the function of the shared BladeCenter unit
resources (see “Solving shared BladeCenter
resource problems” on page 108).
2. (Trained service technician only) Replace the
system board assembly
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 blade 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
1762 Hard disk drive configuration has changed.
1. Run the Configuration/Setup Utility program,
make sure that the hard disk drive configuration is
correct, and save the settings.
2. Reseat the hard disk drives.
3. If blade expansion unit is installed, reseat it.
4. Replace the following components one at a time,
in the order shown, restarting the blade server
each time:
a. Hard disk drives
b. Blade expansion unit (if one is installed)
c. (Trained service technician only) System
board assembly
Chapter 5. Diagnostics
67