Lenovo 8084 ユーザーズマニュアル
7.
Take
note
of
the
location
of
the
DIMMs
and
remove
them
from
the
failing
system
board
and
install
them
on
the
new
system
board
in
the
same
location
as
they
were
on
the
failing
system
board.
See
8.
Remove
the
heat
sink
and
microprocessor
from
the
failing
system
board
and
install
them
on
the
new
system
board.
See
Continue
at
the
next
step
after
installing
the
heat
sink
and
microprocessor
on
the
new
system
board.
9.
Install
the
new
system
board
and
insert
the
screws.
10.
Reconnect
all
cables
to
the
system
board.
11.
Replace
any
air
baffles
or
ducts.
12.
Go
to
Removing
and
replacing
the
microprocessor
1.
Remove
the
cover.
See
2.
Remove
any
air
baffles
or
ducts
that
cover
the
microprocessor.
3.
Disconnect
the
heat
sink
fan
cable
from
the
system
board.
Refer
to
Chapter
10.
Replacing
FRUs
(Types
8084,
8085,
8147,
8148,
and
8179
129