12.
Remove
the
Remote
Supervisor
Adapter
from
the
riser
card,
disconnecting
any
cables,
and
set
it
in
a
safe
place.
Riser card
I/O board
System
management
board
Screws from
video port
Screws from
serial port
SCSI cable
13.
Remove
the
riser
card
from
the
I/O
board,
disconnecting
any
cables.
System-
management
board
Riser
card
I/O board
Screws from
serial port
SCSI cable
14.
To
replace
the
I/O
board,
reverse
the
previous
steps.
15.
Restart
the
server;
then,
update
the
firmware
(see
“Updating
the
firmware”
on
page
39).
If
you
cannot
restart
the
server
after
updating
the
firmware,
complete
the
following
steps:
1.
Attach
an
ANSI
terminal
emulator
to
the
serial
port
of
the
Remote
Supervisor
Adapter
of
the
server
using
a
null
modem
cable.
Use
communications
settings
of
57600
baud,
8
data
bits,
no
parity,
1
stop
bit,
no
flow
control.
2.
Press
Esc
to
access
the
login
screen
on
the
ANSI
terminal
emulator.
A
login
window
is
displayed.
Chapter
5.
Field
replaceable
units
133