IBM 8862 Hardware Maintenance Manual - Page 95

Symptom-to-FRU, index

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Chapter 6. Symptom-to-FRU index Beep symptoms 86 No beep symptoms 87 POST error codes 88 Light path LED errors 93 Diagnostic error codes 95 System-error log entries 105 SMI handler messages 106 Service processor messages 109 Error symptoms 121 Power LED errors 130 SCSI error messages 132 ServeRAID (ISPR) error procedures 132 ServeRAID error codes 134 Undetermined problems 136 Problem-determination tips 137 This index supports xSeries 365 servers. 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. 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 this index, refer to the manual for that device. 3. Always start with "General checkout" on page 15. 4. Take the action (or replace the FRU) suggested first in the list of the right column, then restart the server to see if the problem has been corrected before taking further action. 5. Try reseating a suspected component or reconnecting a cable before replacing the component. POST error codes and messages are displayed on the screen. © Copyright IBM Corp. 2003 85

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Chapter
6.
Symptom-to-FRU
index
Beep
symptoms
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 86
No
beep
symptoms
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 87
POST
error
codes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 88
Light
path
LED
errors
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 93
Diagnostic
error
codes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 95
System-error
log
entries
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 105
SMI
handler
messages
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 106
Service
processor
messages
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 109
Error
symptoms
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 121
Power
LED
errors
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 130
SCSI
error
messages
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 132
ServeRAID
(ISPR)
error
procedures
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 132
ServeRAID
error
codes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 134
Undetermined
problems
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 136
Problem-determination
tips
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 137
This
index
supports
xSeries
365
servers.
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.
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
this
index,
refer
to
the
manual
for
that
device.
3.
Always
start
with
“General
checkout”
on
page
15.
4.
Take
the
action
(or
replace
the
FRU)
suggested
first
in
the
list
of
the
right
column,
then
restart
the
server
to
see
if
the
problem
has
been
corrected
before
taking
further
action.
5.
Try
reseating
a
suspected
component
or
reconnecting
a
cable
before
replacing
the
component.
POST
error
codes
and
messages
are
displayed
on
the
screen.
©
Copyright
IBM
Corp.
2003
85