Removing
a
memory
module
To
remove
a
DIMM,
complete
the
following
steps.
Note:
The
following
illustration
shows
how
to
remove
a
DIMM
from
the
blade
server
or
the
MPE
unit.
Retaining
clip
DIMM
1.
Read
the
safety
information
that
begins
vii
and
“Installation
guidelines”
on
page
63
2.
If
the
blade
server
is
installed
in
a
BladeCenter
unit,
remove
it
(see
“Removing
the
blade
server
from
a
BladeCenter
unit”
on
page
65).
3.
Remove
the
blade
server
cover
(see
“Removing
the
blade
server
cover”
on
page
68).
4.
If
you
are
removing
a
DIMM
from
the
blade
server
and
an
MPE
unit
is
installed,
remove
the
MPE
unit
(see
“Removing
an
expansion
unit”
on
page
70).
5.
Locate
the
DIMM
connectors
(see
“System
board
connectors”
on
page
7).
Determine
which
DIMM
you
want
to
remove
from
the
blade
server.
Attention:
To
avoid
breaking
the
retaining
clips
or
damaging
the
DIMM
connectors,
handle
the
clips
gently.
6.
Move
the
DIMM
retaining
clips
on
the
side
of
the
DIMM
socket
to
the
open
position
by
pressing
the
retaining
clips
away
from
the
center
of
the
DIMM
socket.
7.
Using
your
fingers,
pull
the
DIMM
out
of
the
DIMM
socket.
8.
If
you
are
instructed
to
return
the
DIMM,
follow
all
packaging
instructions,
and
use
any
packaging
materials
for
shipping
that
are
supplied
to
you.
Installing
a
memory
module
Note:
If
you
are
replacing
a
faulty
DIMM,
make
sure
that
the
replacement
DIMM
is
the
correct
type
of
memory.
For
each
installed
microprocessor,
a
set
of
4
DIMM
sockets
is
enabled
(see
the
following
table
for
more
information).
If
you
are
adding
DIMMs,
install
the
DIMMs
in
pairs
into
the
DIMM
sockets
that
are
enabled.
See
the
Installation
and
User’s
Guide
for
additional
information
about
the
type
of
memory
that
is
compatible
with
the
server.
Installed
microprocessors
Enabled
DIMM
sockets
1
(in
blade
server)
1,
2,
3,
4
(in
blade
server)
1
and
2
(in
blade
server)
1,
2,
3,
4,
5,
6,
7,
8
(in
blade
server)
1
and
2
(in
blade
server)
1
(in
MPE
unit)
1,
2,
3,
4,
5,
6,
7,
8
(in
blade
server)
1,
2,
3,
4
(in
MPE
unit)
1
and
2
(in
blade
server)
1
and
2
(in
MPE
unit)
1,
2,
3,
4,
5,
6,
7,
8
(in
blade
server)
1,
2,
3,
4,
5,
6,
7,
8
(in
MPE
unit)
76
BladeCenter
LS21
Type
7971
and
LS41
Type
7972:
Problem
Determination
and
Service
Guide
Содержание LS21 - BladeCenter - 7971
Страница 1: ...BladeCenter LS21 Type 7971 and LS41 Type 7972 Problem Determination and Service Guide...
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Страница 3: ...BladeCenter LS21 Type 7971 and LS41 Type 7972 Problem Determination and Service Guide...
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Страница 130: ...Part Number 24R9695 Printed in USA 1P P N 24R9695...
