Lenovo RD120 ユーザーズマニュアル
1
Fan
bracket
2
Lever
3
Fan-bracket
release
latches
4
Lever
To
remove
the
fan-bracket
assembly,
complete
the
following
steps:
1.
Read
the
safety
information
that
begins
on
page
and
2.
Turn
off
the
server
and
peripheral
devices,
and
disconnect
the
power
cords
and
all
external
cables.
Attention:
In
a
dc
power
environment,
only
trained
service
personnel
other
than
Lenovo
service
technicians
are
authorized
to
connect
or
disconnect
power
to
the
dc
power
supply.
See
the
documentation
that
comes
with
each
dc
power
supply.
3.
Remove
the
cover
(see
4.
Place
your
thumbs
on
the
metal
tabs
of
the
fan-bracket-assembly
levers
and
pinch
the
tab
and
blue
release
latch
together;
then,
raise
the
levers,
raising
the
fan-bracket
assembly.
5.
Grasp
the
levers
and
lift
the
fan-bracket
assembly
out
of
the
server.
Chapter
2.
Installing
optional
devices
71