Intel SBXL52 - Server Compute Blade, Руководство по техническому обслуживанию аппаратной части

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SBXL52: Hardware Maintenance Manual and Troubleshooting Guide
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NOTE
See “System” on page 104 to determine which components should be replaced by a field service
technician.
Memory problems
Symptom FRU/action
The amount of system
memory displayed is less than
the amount of physical
memory installed. 1. Verify that:
• The memory modules are seated properly.
• You have installed the correct type of memory.
• If you changed the memory, you updated the memory configuration with the
Configuration/Setup Utility program.
• All banks of memory on the DIMMs are enabled. The computer might have
automatically disabled a DIMM bank when it detected a problem or a DIMM
bank could have been manually disabled.
2. Check POST error log for error message 289:
• If the DIMM was disabled by a system-management interrupt (SMI), replace
the DIMM.
• If the DIMM was disabled by the user or by POST:
a. Start the Configuration/Setup Utility program.
b. Enable the DIMM.
c. Save the configuration and restart the computer.
3. DIMM.
4. System board.
✏
NOTE
See “System” on page 104 to determine which components should be replaced by a field service
technician.
Microprocessor problems
Symptom FRU/action
The blade server emits a
continuous tone during POST.
(The startup (boot)
microprocessor is not working
properly.) 1. Verify that the startup microprocessor is seated properly.
2. Startup microprocessor.