3.
Remove
the
power
supplies
from
the
power-supply
bays
(see
“Removing
a
hot-swap
power
supply”
on
page
118).
4.
Remove
the
cover
(see
“Removing
the
cover”
on
page
90).
5.
Remove
the
fan-bracket
assembly
(see
“Removing
the
fan-bracket
assembly”
on
page
93).
6.
Grasp
the
power
backplane
and
slide
it
toward
the
right
side
of
the
server.
7.
Disconnect
the
power
cable
from
the
hard
disk
drive
backplane.
8.
Lift
the
power
backplane
out
of
the
server.
9.
If
you
are
instructed
to
return
the
backplane,
follow
all
packaging
instructions,
and
use
any
packaging
materials
for
shipping
that
are
supplied
to
you.
Installing
the
power
backplane
To
install
the
power
backplane,
complete
the
following
steps.
Power backplane
connector
1.
Align
the
edge-connector
of
the
power
backplane
with
the
power-backplane
edge-connector
on
the
system
board.
2.
Slide
the
power
backplane
toward
the
left
side
of
the
server
until
the
edge-connectors
are
fully
connected.
3.
Connect
the
power
cable
from
the
hard
disk
drive
backplane
to
the
power
backplane.
4.
Install
the
fan-bracket
assembly
(see
“Installing
the
fan-bracket
assembly”
on
page
95).
5.
Install
the
cover
(see
“Installing
the
cover”
on
page
91).
6.
Install
the
power
supplies
into
the
power-supply
bays
(see
“Installing
a
hot-swap
power
supply”
on
page
119).
7.
Slide
the
server
into
the
rack.
8.
Reconnect
the
external
cables;
then,
reconnect
the
power
cords
and
turn
on
the
peripheral
devices
and
the
server.
Chapter
4.
Removing
and
replacing
server
components
127
Summary of Contents for System x3650 Type 7979
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