15.
Slide
the
PCI-X
board
assembly
toward
the
front
of
the
server
and
grasp
the
blue
handle
to
pull
the
assembly
out
of
the
server.
16.
If
you
are
instructed
to
return
the
PCI-X
board
assembly,
follow
all
packaging
instructions,
and
use
any
packaging
materials
for
shipping
that
are
supplied
to
you.
To
install
the
replacement
PCI-X
board
assembly,
complete
the
following
steps:
1.
Grasp
the
blue
handle
on
the
PCI-X
board
assembly
and
place
the
assembly
in
the
chassis.
Slide
the
assembly
toward
the
rear
of
the
chassis
and
align
it
with
the
blue
retainer
screws.
2.
Tighten
the
retainer
screws
to
secure
the
assembly.
3.
Install
the
power
backplane.
4.
Slide
the
microprocessor-tray
assembly
back
into
the
server.
5.
Install
the
memory
cards.
6.
Install
all
fans.
7.
Connect
the
SAS
backplane
power
cable
to
the
connector
on
the
PCI-X
board.
8.
Connect
the
PCI-X
switch
card
cable
to
the
connector
on
the
PCI-X
board.
9.
Install
the
PCI-X
adapter
guide
and
the
adapter
dividers.
10.
Install
the
I/O
board.
11.
Install
the
power
supplies
and
the
power-structure
assembly.
12.
Install
the
top
cover
and
bezel
(see
13.
Slide
the
server
into
the
rack.
14.
Connect
the
cables
and
power
cords
(see
for
cabling
instructions).
15.
Turn
on
all
attached
devices
and
the
server.
PCI-X
switch
card
assembly
To
remove
the
PCI-X
switch-card
assembly,
complete
the
following
steps:
Release latches
1.
Read
the
safety
information
that
begins
on
page
and
146
IBM
System
x3950
Type
8878
and
System
x3950
E
Type
8879:
Problem
Determination
and
Service
Guide
