IBM 8862 Hardware Maintenance Manual - Page 118

memory/system

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Note: See Chapter 7, "Parts listing, Types 8861, 8862," on page 139 to determine which components are replaceable by the customer and which components must be replaced by an IBM field service technician. SMI message code Suggested action 1513 (MCA: Excessive Recoverable Errors) 1. Run system diagnostic programs. 2. Microprocessor x (where x = indicated microprocessor). 3. VRM. 4. Microprocessor tray assembly. 1514 (Rebuilding PCI BUS Map) v Information only. 1515 (Excessive single-bit Errors Detected) Run memory diagnostic programs; then, replace indicated memory DIMM. 1516 (WARNING: Memory Socket ECC Failure) Run memory diagnostic programs; then, replace indicated memory DIMM. 151802 (Error configuring DIMMS, mismatch detected) 1. Remove any recently added memory DIMMs. 2. Reseat DIMMs. 3. Replace DIMMs one at a time to isolate failure. 151803 (Memory ProteXion Event Detected) Information only; run memory/system diagnostic programs when multiple entries accumulate. 151805 (Error Reading Port Door Status) 1. Run memory door diagnostic programs. 2. Memory cassette, if indicated. 151806 (Memory door opened/closed while memory copy in progress) v Information only. 108 IBM xSeries 365 Types 8861, 8862: Hardware Maintenance Manual and Troubleshooting Guide

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Note:
See
Chapter
7,
“Parts
listing,
Types
8861,
8862,”
on
page
139
to
determine
which
components
are
replaceable
by
the
customer
and
which
components
must
be
replaced
by
an
IBM
field
service
technician.
SMI
message
code
Suggested
action
1513
(MCA:
Excessive
Recoverable
Errors)
1.
Run
system
diagnostic
programs.
2.
Microprocessor
x
(where
x
=
indicated
microprocessor).
3.
VRM.
4.
Microprocessor
tray
assembly.
1514
(Rebuilding
PCI
BUS
Map)
v
Information
only.
1515
(Excessive
single-bit
Errors
Detected)
Run
memory
diagnostic
programs;
then,
replace
indicated
memory
DIMM.
1516
(WARNING:
Memory
Socket
ECC
Failure)
Run
memory
diagnostic
programs;
then,
replace
indicated
memory
DIMM.
151802
(Error
configuring
DIMMS,
mismatch
detected)
1.
Remove
any
recently
added
memory
DIMMs.
2.
Reseat
DIMMs.
3.
Replace
DIMMs
one
at
a
time
to
isolate
failure.
151803
(Memory
ProteXion
Event
Detected)
Information
only;
run
memory/system
diagnostic
programs
when
multiple
entries
accumulate.
151805
(Error
Reading
Port
Door
Status)
1.
Run
memory
door
diagnostic
programs.
2.
Memory
cassette,
if
indicated.
151806
(Memory
door
opened/closed
while
memory
copy
in
progress)
v
Information
only.
108
IBM
xSeries
365
Types
8861,
8862:
Hardware
Maintenance
Manual
and
Troubleshooting
Guide