Processor
Subsystem
This
section
contains
the
removal
and
replacement
procedures
for
the
processor
subsystem.
Handle
all
processor
subsystem
FRUs
with
extreme
care.
Installing
the
MCM/L3/Passthrough
Plug
Map
If
the
MCM/L3/Passthrough
Plug
Map
is
not
installed
in
the
system,
install
it
before
continuing
with
any
repair
action
for
MCMs
or
L3
cache
module.
With
the
front
cover
open,
locate
the
right
frame
extender
(located
on
the
opposite
side
of
the
UEPO
switch).
The
50
mm
(approximately
2
inch)
wide
label
should
be
installed
vertically,
along
this
extender,
approximately
in
line
with
EIA
frame
positions
22
-
28.
The
trifold
label
has
two
hook-and-loop
fastener
strips
attached
to
the
back.
Remove
the
adhesive
backing
from
the
hook-and-loop
fastener
and
attach
it
to
the
frame
extender.
A
small
piece
of
hook-and-loop
fastener
is
used
to
help
keep
it
folded
while
attached
to
the
frame.
The
label
appears
similar
to
the
following:
P/N 11P4914
Using
this
Label
Whenever
an
MCM/Passthrough
module
is
added
or
replaced/reseated
during
a
repair
action,
a
sticker
with
the
module’s
serial
number
is
provided
for
use
with
the
plug
map
label
according
to
its
plugging
location.
If
serial
number
label
is
not
available,
then
record
the
serial
number
of
the
MCM/Passthrough
module
is
added,
reseated,
or
replaced
along
with
the
number
of
times
plugged.
This
module
is
then
allowed
three
plugs
with
each
plug
recorded
on
label.
If
the
module
should
need
to
be
removed
and
reinstalled
a
fourth
time,
it
must
be
replaced.
The
process
is
similar
for
the
L3
module,
except
a
separate
serial
number
label
is
not
provided,
instead
the
serial
number
is
located
on
a
sticker
attached
to
the
L3
heatsink.
Record
the
serial
number
of
the
L3
modules
added,
replaced,
and
reseated
along
with
the
number
of
times
plugged.
If
the
module
should
need
to
be
removed
and
reinstalled
a
fourth
time,
it
must
be
replaced.
Chapter
9.
Removal
and
Replacement
Procedures
869
Summary of Contents for eserver pSeries 690
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Page 228: ...Step 1527 5 Call your next level of support 212 Eserver pSeries 690 Service Guide...
Page 362: ...Step 1545 15 Call for support This ends the procedure 346 Eserver pSeries 690 Service Guide...
Page 381: ...Step 154A 14 Turn off the power Chapter 3 Maintenance Analysis Procedures 365...
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Page 923: ...L3 Cache Shorts Test Step 4 Chapter 9 Removal and Replacement Procedures 907...
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Page 926: ...L3 Cache Shorts Test Step 2 910 Eserver pSeries 690 Service Guide...
Page 928: ...L3 Cache Shorts Test Step 4 912 Eserver pSeries 690 Service Guide...
Page 929: ...L3 Cache Shorts Test Step 5 Chapter 9 Removal and Replacement Procedures 913...
Page 1055: ...7040 Model 681 Media Subsystem 1 2 3 4 5 6 7 8 9 10 Chapter 10 Parts Information 1039...
Page 1057: ...Power and SCSI Cables to the Media Subsystem 1 2 3 5 4 6 Chapter 10 Parts Information 1041...
Page 1061: ...Power Cabling Chapter 10 Parts Information 1045...
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