Lenovo 7774 Manuel D’Utilisation
6.
Pull
on
the
tips
of
the
rubber
mounts
until
the
front
fan
assembly
is
in
place.
7.
Connect
the
front
fan
assembly
cable
to
the
power
fan
connector
on
the
system
board.
8.
Go
to
Replacing
the
rear
fan
assembly
Attention
Do
not
open
your
computer
or
attempt
any
repair
before
reading
and
understanding
the
“Important
safety
information”
in
the
ThinkCentre
Safety
and
Warranty
Guide
that
came
with
your
computer.
To
obtain
a
copy
of
the
ThinkCentre
Safety
and
Warranty
Guide,
go
to:
http://www.lenovo.com/support
This
section
provides
instructions
on
how
to
replace
the
rear
fan
assembly.
To
replace
the
rear
fan
assembly:
1.
Remove
the
computer
cover.
See
2.
Locate
the
rear
fan
assembly.
See
3.
Disconnect
the
rear
fan
assembly
cable
from
the
system
fan
connector
on
the
system
board.
See
Figure
31.
Installing
the
front
fan
assembly
Chapter
8.
Replacing
FRUs
-
Tamdhu
computers
115