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Make
sure
that
the
system
lock
key
A
is
set
to
Unlock
position.
Release
front
latches
in
step
4 ,
and
then
remove
top
cover
5 .
Then
detach
connector
cable
6
as
figure.
4
5
Removing
replacing
a
FRU
ThinkPad
X30,
X31,
X32
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