Symptom-to-FRU Index
This index supports Netfinity 7000-M10 - Type 8680
servers.
Notes
1. Check the configuration before you replace a
FRU. Configuration problems can cause false
errors and symptoms.
2. For IBM devices not supported by index, refer to
the manual for that device.
3. Always start with “General Checkout” on page 6.
The Symptom-to-FRU Index 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.
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 beeps after successfully completing POST
indicated the system is functioning properly.
Beeps
Description
1-2-3
One beep
A pause (or break)
Two beeps
A pause (or break)
Three beeps
4
Four continuous beeps
Beep/Symptom
FRU/Action
1-1-2
(Processor register test
failed)
1. VRMs A and B
2. BSP Processor
3. Processor Board
1-1-3
(CMOS write/read test
failed)
1. Battery, see “Battery”
on page 89.
2. I/O Function Card
3. I/O Board
1-1-4
(BIOS ROM checksum
failed)
1. I/O Board
2. Processor Board
1-2-1
(Programmable Interval
Timer failed)
1. I/O Function Card
2. I/O Board
1-2-2
(DMA initialization failed)
1. I/O Function Card
2. I/O Board
3. Processor Board
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