1.
Read
the
safety
information
that
begins
on
page
v
and
“Installation
guidelines”
on
page
23.
2.
Remove
the
filler
panel
from
the
empty
drive
bay.
3.
Install
the
hard
disk
drive
in
the
drive
bay.
a.
Make
sure
that
the
tray
handle
is
open
(that
is,
horizontal
to
the
drive).
b.
Align
the
drive
assembly
with
the
guide
rails
in
the
bay.
c.
Gently
push
the
drive
assembly
into
the
bay
until
the
drive
stops.
d.
Push
the
tray
handle
to
the
closed
(locked)
position.
e.
Check
the
hard
disk
drive
status
LED
to
verify
that
the
hard
disk
drive
is
operating
correctly.
If
the
amber
hard
disk
drive
status
LED
for
a
drive
is
lit
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.
Installing
a
simple-swap
hard
disk
drive
To
install
a
3.5-inch
SATA
simple-swap
hard
disk
drive,
complete
the
following
steps:
Note:
If
you
have
only
one
hard
disk
drive,
you
must
install
it
in
the
left
bay.
Filler panel
Drive-tray assembly
SATA hard disk
drive back plate
1.
Read
the
safety
information
that
begins
on
page
v
and
“Installation
guidelines”
on
page
23.
2.
Turn
off
the
server
and
disconnect
the
power
cords
and
all
external
cables,
if
necessary.
3.
Remove
the
filler
panel
from
the
empty
drive
bay.
4.
Insert
the
drive
into
the
drive
tray
assembly.
a.
Align
the
drive
assembly
with
the
guide
rails
in
the
bay.
b.
Gently
push
the
drive
assembly
into
the
bay
until
the
rear
of
the
drive
snaps
into
place
with
the
connector
on
the
back
plate.
5.
Install
the
filler
panel
in
the
drive
bay.
6.
Reconnect
the
power
cords
and
turn
on
the
server.
7.
Check
the
hard
disk
drive
status
LED
to
verify
that
the
hard
disk
drive
is
operating
correctly.
If
the
amber
hard
disk
drive
status
LED
for
a
drive
is
lit
32
IBM
System
x3550
Type
7978:
User’s
Guide
Summary of Contents for 79788BU
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