Lenovo a57 9702 Manual Suplementar
Replacing
the
rear
fan
assembly
This
procedure
describes
how
to
remove
and
replace
the
system
fan.
1.
Remove
the
computer
cover.
See
2.
Note
the
routing
of
the
rear
fan
cable
to
the
system
board.
Disconnect
the
rear
fan
cable
from
the
system
fan
connector
on
the
system
board.
See
3.
The
fan
assembly
is
mounted
with
four
rubber
mounts
that
protrude
through
the
rear
of
the
chassis.
Remove
the
fan
assembly
by
pulling
the
rubber
mounts
back
through
the
chassis.
Chapter
9.
Replacing
FRUs
-
Tower
Computers
141