IBM HC10 Service Guide - Page 41

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To install a DIMM, complete the following steps. DIMM 2 DIMM 4 DIMM 1 DIMM 2 connector DIMM 3 DIMM 4 connector 1. Read the documentation that comes with the DIMM. 2. Locate the DIMM connectors. 3. Determine the connectors into which you will install the DIMMs. 4. Touch the static-protective package that contains the DIMM to any unpainted metal surface on the BladeCenter unit or any unpainted metal surface on any other grounded rack component; then, remove the DIMM from the package. Attention: To avoid breaking the DIMM retaining clips or damaging the DIMM connectors, open and close the clips gently. DIMM Retaining clip 5. Make sure that both of the connector retaining clips are in the fully open position. 6. Turn the DIMM so that the DIMM keys align correctly with the connector on the system board. 7. Insert the DIMM by pressing the DIMM along the guides into the connector. Make sure that the retaining clips snap into the closed positions. Attention: If there is a gap between the DIMM and the retaining clips, the DIMM has not been correctly installed. In this case, open the retaining clips and remove the DIMM; then, reinsert the DIMM. 8. Install the blade workstation cover (see "Installing the blade workstation cover" on page 20). 9. Install the blade workstation into the BladeCenter unit (see "Installing the blade workstation in a BladeCenter unit" on page 17). Chapter 4. Removing and replacing blade workstation components 25

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To
install
a
DIMM,
complete
the
following
steps.
DIMM 2
DIMM 1
DIMM 2 connector
DIMM 4
DIMM 3
DIMM 4 connector
1.
Read
the
documentation
that
comes
with
the
DIMM.
2.
Locate
the
DIMM
connectors.
3.
Determine
the
connectors
into
which
you
will
install
the
DIMMs.
4.
Touch
the
static-protective
package
that
contains
the
DIMM
to
any
unpainted
metal
surface
on
the
BladeCenter
unit
or
any
unpainted
metal
surface
on
any
other
grounded
rack
component;
then,
remove
the
DIMM
from
the
package.
Attention:
To
avoid
breaking
the
DIMM
retaining
clips
or
damaging
the
DIMM
connectors,
open
and
close
the
clips
gently.
DIMM
Retaining clip
5.
Make
sure
that
both
of
the
connector
retaining
clips
are
in
the
fully
open
position.
6.
Turn
the
DIMM
so
that
the
DIMM
keys
align
correctly
with
the
connector
on
the
system
board.
7.
Insert
the
DIMM
by
pressing
the
DIMM
along
the
guides
into
the
connector.
Make
sure
that
the
retaining
clips
snap
into
the
closed
positions.
Attention:
If
there
is
a
gap
between
the
DIMM
and
the
retaining
clips,
the
DIMM
has
not
been
correctly
installed.
In
this
case,
open
the
retaining
clips
and
remove
the
DIMM;
then,
reinsert
the
DIMM.
8.
Install
the
blade
workstation
cover
(see
“Installing
the
blade
workstation
cover”
on
page
20).
9.
Install
the
blade
workstation
into
the
BladeCenter
unit
(see
“Installing
the
blade
workstation
in
a
BladeCenter
unit”
on
page
17).
Chapter
4.
Removing
and
replacing
blade
workstation
components
25