IBM Netfinity 5100 8658 21Y, Руководство пользователя

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Symptom-to-FRU index
This index supports Netfinity 5100 servers. The
Symptom-to-FRU lists symptoms, errors, and the possible
causes. The most likely cause is listed first. Use this
Symptom-to-FRU index to help you decide which FRUs to
have available when servicing the computer.
The POST BIOS displays POST error codes and
messages on the screen.
Beep Symptoms
Beep symptoms are short tones or a series of short tones
separated by pauses (intervals without sound). See the
following examples.
Note: One beep after successfully completing POST
indicates the system is functioning properly.
Beeps Description
1-2-3
v
One beep
v A pause (or break)
v Two beeps
v A pause (or break)
v Three Beeps
4 Four continuous beeps
Beep/Symptom FRU/Action
1-1-2 (Processor
register test failed)
1. Optional Processor (if installed)
2. Processor
1-1-3 (CMOS
write/read test failed)
1. Battery
2. System Board
1-1-4 (BIOS ROM
checksum failed)
1. System Board
1-2-1 (Programmable
Interval Timer failed)
1. System Board
1-2-2 (DMA
initialization failed)
1. System Board
1-2-3 (DMA page
register write/read
failed)
1. System Board
1-2-4 (RAM refresh
verification failed)
1. DIMM
2. System Board
1-3-1 (1st 64K RAM
test failed)
1. DIMM
2. System Board
© Copyright IBM Corp. 2000
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