IBM eServer BladeCenter HS20 Type 8832, Руководство по диагностике и 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, Type 7981 and 1884,” 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
201 Memory test error.
1. Update the BIOS code and run the diagnostics
again.
2. Reseat the DIMMs.
3. Replace the following components one at a time,
in the order shown, restarting the blade server
each time:
a. DIMMs
b. (Trained service technician only) System
board assembly
229 Cache error.
1. Reseat the following components:
a. (Trained service technician only)
Microprocessor 1
b. (Trained service technician only)
Microprocessor 2
2. Replace the components listed in step 1 one at a
time, in the order shown, restarting the blade
server each time:
301 Keyboard or keyboard controller error.
1. If you have installed a USB keyboard, run the
Configuration/Setup Utility program and enable
keyboardless operation to prevent the POST error
message 301 from being displayed during startup.
2. Reseat the keyboard.
3. Replace the following components one at a time,
in the order shown, restarting the blade server
each time:
a. Keyboard
b. (Trained service technician only) System
board assembly
303 Keyboard controller error. (Trained service technician only) Replace the system
board assembly.
602 Invalid diskette boot record.
1. Remove and reinsert the diskette, and restart the
blade server; or restart the blade server by using
another bootable diskette.
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 blade server
each time:
a. Diskette drive
b. Diskette drive cable
c. (Trained service technician only) System
board assembly
Chapter 2. Diagnostics
21