Chapter
7.
Upgrading
and
replacing
devices
Replacing
the
battery
Important
Read
Safety
and
Warranty
Guide
before
replacing
the
battery.
1.
Turn
off
the
computer,
or
enter
hibernation
mode.
Then
disconnect
the
ac
adapter
and
all
cables
from
the
computer.
Note:
If
you
are
using
a
PC
Card,
the
computer
might
not
be
able
to
enter
hibernation
mode.
If
this
happens,
turn
off
the
computer.
2.
Close
the
computer
display,
and
turn
the
computer
over.
3.
Unlock
the
battery
latch
by
sliding
it
to
the
left
1
.
Then,
remove
the
battery
2
.
4.
Install
a
fully
charged
battery.
5.
Turn
the
computer
over
again.
Connect
the
ac
adapter
and
the
cables
to
the
computer.
©
Copyright
Lenovo
2006
45
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