continuously,
that
drive
is
faulty
and
must
be
replaced.
If
the
green
hard
disk
drive
activity
LED
is
flashing,
the
drive
is
being
accessed.
If
you
have
other
options
to
install
or
remove,
do
so
now.
Otherwise,
go
to
“Completing
the
installation”
on
page
45.
Replacing
a
riser-card
assembly
The
server
comes
with
two
PCI
Express
riser-card
assemblies.
You
can
replace
a
PCI
Express
riser-card
assembly
with
a
PCI-X
riser-card
assembly.
To
replace
a
PCI
Express
riser-card
assembly
with
a
PCI-X
riser-card
assembly,
complete
the
following
steps:
1.
Read
the
safety
information
that
begins
on
page
v
and
the
“Installation
guidelines”
on
page
23.
2.
Turn
off
the
server
and
disconnect
the
power
cords
and
all
external
cables,
if
necessary;
then,
remove
the
server
cover.
Riser-card
assembly
Adapter
support
bracket
Expansion
slot cover
Riser-card
connector
3.
Remove
the
PCI
Express
riser-card
assembly
from
slot
2
on
the
system
board.
v
If
an
adapter
is
installed
in
the
riser-card
assembly,
disconnect
any
cables
that
are
connected
to
the
adapter.
v
Grasp
the
riser-card
assembly
at
the
rear
edge
and
lift
it
from
the
riser-card
connector.
v
Remove
the
adapter,
if
one
is
present,
from
the
riser-card
assembly.
v
Store
the
riser-card
assembly
and
the
adapter
in
a
safe
place
for
possible
future
use.
4.
Install
a
PCI-X
adapter
in
the
PCI-X
riser-card
assembly.
See
“Installing
an
adapter”
on
page
34
for
more
information.
Set
any
jumpers
or
switches
on
the
adapter
as
directed
by
the
adapter
manufacturer.
5.
Insert
the
PCI-X
riser-card
assembly
into
the
riser-card
connector
on
the
system
board.
Make
sure
that
it
is
fully
seated.
If
you
have
other
options
to
install
or
remove,
do
so
now.
Otherwise,
go
to
“Completing
the
installation”
on
page
45.
Chapter
2.
Installing
options
33
Summary of Contents for 79788BU
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