Removing
the
blade
server
bezel
assembly
To
install
certain
options,
you
must
first
remove
the
blade
server
bezel
assembly.
The
following
illustration
shows
how
to
remove
the
bezel
assembly.
Control-panel
connector
Control-panel
cable
Bezel
Bezel-assembly
release (both sides)
To
remove
the
blade
server
bezel
assembly,
complete
the
following
steps:
1.
Read
the
safety
information
that
begins
on
page
v
and
“Installation
guidelines”
on
page
15.
2.
If
the
blade
server
is
installed
in
a
BladeCenter
unit,
remove
it
(see
“Removing
the
blade
server
from
the
BladeCenter
unit”
on
page
17
for
instructions).
3.
Open
the
blade
server
cover
(see
“Opening
the
blade
server
cover”
on
page
18
for
instructions).
4.
If
a
Memory
and
I/O
Expansion
Blade
is
installed,
remove
it
(see
“Removing
an
expansion
unit”
on
page
19).
5.
Press
the
bezel-assembly
release
and
pull
the
bezel
assembly
away
from
the
blade
server
approximately
1.2
cm
(0.5
inch).
6.
Disconnect
the
control-panel
cable
from
the
control-panel
connector.
7.
Pull
the
bezel
assembly
away
from
the
blade
server.
8.
Store
the
bezel
assembly
in
a
safe
place.
Installing
a
SAS
hard
disk
drive
The
blade
server
has
two
connectors
on
the
system
board
for
installing
optional
SFF
SAS
hard
disk
drives.
Depending
on
the
blade
server
model,
at
least
one
SAS
hard
disk
drive
might
already
be
installed.
If
the
blade
server
is
equipped
with
one
SAS
hard
disk
drive,
you
can
install
an
additional
SAS
hard
disk
drive.
These
two
SAS
hard
disk
drives
can
be
used
to
implement
and
manage
a
redundant
array
of
independent
disks
(RAID)
level-1
array.
See
“Configuring
a
RAID
array”
on
page
47
for
information
about
SAS
RAID
configuration.
20
BladeCenter
HS21
Type
8853:
Installation
and
User’s
Guide
Summary of Contents for HS21 - BladeCenter - 8853
Page 3: ...BladeCenter HS21 Type 8853 Installation and User s Guide...
Page 60: ...48 BladeCenter HS21 Type 8853 Installation and User s Guide...
Page 78: ...66 BladeCenter HS21 Type 8853 Installation and User s Guide...
Page 79: ......
Page 80: ...Part Number 44W1496 Printed in USA 1P P N 44W1496...