Lenovo 6019 ハードウェアマニュアル
Replacing
the
microprocessor
Important
Leave
your
computer
turned
off
for
at
least
one
hour
before
removing
the
microprocessor
to
allow
the
thermal
interface
between
the
microprocessor
and
the
heat
sink
time
to
cool
down.
This
procedure
describes
how
to
remove
and
replace
the
microprocessor.
1.
Open
the
computer
cover.
See
2.
Pivot
the
drive-bay
assembly
upward
to
gain
access
to
the
heat
sink.
3.
Remove
the
heat
sink
from
the
system
board
by
pivoting
lever
1
until
is
in
the
vertical
position.
100
Hardware
Maintenance
Manual