MCM
Module
(Processor)
and
Pass
Through
Modules
Attention:
All
components
must
be
replaced
to
the
location
from
which
they
were
removed.
Before
replacing
MCMs,
check
with
your
support
center
to
ensure
you
have
been
directed
to
replace
the
MCM(s)
by
a
valid
error
code
in
Handling
Static-Sensitive
Modules
Attention:
MCM
and
L3
modules
are
sensitive
to
static
electricity
discharge.
These
devices
are
shipped
in
antistatic
containers
to
prevent
damage
caused
by
electrostatic
discharge.
Take
the
following
precautions:
v
Use
an
antistatic
wrist
strap
while
handling
the
device.
v
Do
not
remove
the
device
from
the
antistatic
container
until
you
are
ready
to
install
the
device
in
the
system
unit.
v
With
the
device
still
in
its
antistatic
container,
touch
it
to
a
metal
frame
of
the
system.
v
Grasp
modules
by
the
heatsink.
Avoid
touching
the
interposer
buttons.
v
If
you
need
to
lay
the
device
down
while
it
is
out
of
the
antistatic
container:
–
Lay
the
MCMs
with
the
posts
down
on
the
antistatic
mat.
–
Lay
the
L3s
with
the
LGA
connector
down
in
the
antistatic
tray.
Before
picking
it
up
again,
touch
the
antistatic
container
and
the
metal
frame
of
the
system
unit
at
the
same
time.
v
Handle
the
devices
carefully
in
order
to
prevent
permanent
damage.
Attention:
Before
you
remove
or
replace
any
MCM
or
L3
cache
module,
stop
,
read
and
understand
this
entire
procedure
and
the
procedure
for
Also,
check
to
ensure
that
the
MCM/L3
Label
Map
is
installed.
Refer
to
Attention:
The
MCM
modules
in
this
system
can
be
attached
to
the
backplane
a
maximum
of
three
times.
Check
the
MCM/L3
Label
Map
to
confirm
the
number
of
times
the
target
module
has
been
unplugged.
If
it
has
been
unplugged
three
times,
order
a
new
module.
If
an
MCM
module
is
removed
for
a
fourth
time,
it
must
be
replaced
with
a
new
MCM
module.
New
MCMs
are
shipped
with
a
new
MCM/L3
plug
count
adhesive
replacement
label.
When
you
install
a
new
L3
cache
module,
place
the
new
label
in
the
correct
position
on
the
MCM/L3
Label
Map
.
If
a
new
MCM/L3
Label
Map
is
needed,
see
for
replacement
label
part
number.
Note:
The
MCM
module
and
its
associated
VPD
card
are
a
single
FRU,
and
must
be
replaced
as
a
set.
See
for
VPD
card
removal
and
replacement
procedure.
Attention:
If
the
base
configuration
of
the
system
has
only
one
MCM,
The
pass
through
modules
are
replaced
with
a
filler
cover
that
is
attached
only
by
the
cam
locks.
Chapter
9.
Removal
and
Replacement
Procedures
879
Summary of Contents for eserver pSeries 690
Page 1: ...pSeries 690 Service Guide SA38 0589 05 ERserver...
Page 2: ......
Page 3: ...pSeries 690 Service Guide SA38 0589 05 ERserver...
Page 12: ...x Eserver pSeries 690 Service Guide...
Page 14: ...xii Eserver pSeries 690 Service Guide...
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...
Page 430: ...414 Eserver pSeries 690 Service Guide...
Page 798: ...782 Eserver pSeries 690 Service Guide...
Page 923: ...L3 Cache Shorts Test Step 4 Chapter 9 Removal and Replacement Procedures 907...
Page 924: ...L3 Cache Shorts Test Step 5 908 Eserver pSeries 690 Service Guide...
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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Page 1134: ...Printed in U S A February 2004 SA38 0589 05...