Complete
the
following
steps
to
replace
the
system
board
base
and
planar:
1.
Shut
down
the
BladeCenter
QS21.
2.
Remove
the
BladeCenter
QS21
from
the
BladeCenter
unit.
3.
Open
and
remove
the
top
cover,
and
set
it
aside.
See
“Opening
and
removing
the
blade
server
cover”
on
page
32
for
detailed
instructions.
4.
Remove
the
front
bezel
from
the
defective
system
board
and
set
it
aside.
See
“Removing
the
blade-server
front
bezel
assembly”
on
page
41
for
detailed
instructions.
5.
Remove
any
optional
components
from
the
defective
system
board
and
set
them
aside.
6.
Note
down
the
serial
number
of
the
defective
system
board.
You
need
this
later
to
update
the
VPD
information.
7.
On
the
replacement
system
board,
install
the
front
bezel
assembly.
See
“Installing
the
front
bezel
assembly”
on
page
47for
detailed
instructions.
8.
On
the
replacement
system
board,
reinstall
any
options
you
removed
from
the
defective
system
board.
See
“Installing
the
optional
InfiniBand
card”
on
page
33,
“Installing
the
SAS
expansion
card”
on
page
38
and
“Adding
I/O
DDR2
memory
modules”
on
page
36
for
detailed
instructions.
9.
Replace
the
cover
and
close.
See
“Closing
the
blade
server
cover”
on
page
49
for
details.
10.
Reinstall
the
blade
server
in
the
BladeCenter
unit.
11.
Update
the
BMC,
system
and
optional
expansion
card
firmware
as
described
in
Chapter
2,
“Configuring
the
blade
server,”
on
page
9.
12.
Using
SMS,
update
the
VPD
information
by
entering
the
serial
number
of
the
defective
system
board.
See
“Adding
FRU
information”
on
page
13
for
details.
13.
Configure
the
replacement
blade
server
to
boot
from
the
same
device
as
the
original
defective
unit.
See
the
QS21
Installation
and
User's
Guide
for
details.
Note:
Providing
the
options
on
the
new
blade
server
are
the
same
as
on
the
old
you
do
not
have
to
reinstall
or
reconfigure
the
operating
system
but
simply
configure
the
boot
options
to
boot
from
the
boot
device.
Replacing
the
battery
IBM
has
designed
this
product
with
your
safety
in
mind.
The
lithium
battery
must
be
handled
correctly
to
avoid
possible
danger.
If
you
replace
the
battery,
you
must
adhere
to
the
following
instructions.
Note:
In
the
U.
S.,
call
1-800-IBM-4333
for
information
about
battery
disposal.
If
you
replace
the
original
lithium
battery
with
a
heavy-metal
battery
or
a
battery
with
heavy-metal
components,
be
aware
of
the
following
environmental
consideration.
Batteries
and
accumulators
that
contain
heavy
metals
must
not
be
disposed
of
with
normal
domestic
waste.
They
will
be
taken
back
free
of
charge
by
the
manufacturer,
distributor,
or
representative,
to
be
recycled
or
disposed
of
in
a
proper
manner.
To
order
replacement
batteries,
call
1-800-IBM-SERV
within
the
United
States,
and
1-800-465-7999
or
1-800-465-6666
within
Canada.
Outside
the
U.S.
and
Canada,
call
your
IBM
authorized
reseller
or
IBM
marketing
representative.
Note:
After
you
replace
the
battery,
the
blade
server
is
automatically
reconfigured.
However,
you
must
reset
the
system
date
and
time
through
the
operating
system
that
you
installed.
42
BladeCenter
QS21
Type
0792:
Problem
Determination
and
Service
Guide
Содержание BladeCenter QS21 Type 0792
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