Opening the cover, Opening, Cover – Lenovo THINKCENTRE 6019 User Manual
Page 124
Opening
the
cover
Important
Turn
off
your
computer
and
wait
3
to
5
minutes
to
let
the
computer
cool
before
opening
the
computer
cover.
This
procedure
describes
how
to
open
the
cover.
1.
Remove
any
media
(diskettes,
CDs,
or
tapes)
from
the
drives,
shut
down
your
operating
system,
turn
off
all
attached
devices,
and
the
computer.
2.
Unplug
all
power
cords
from
electrical
outlets.
3.
Disconnect
all
cables
attached
to
the
computer.
This
includes
power
cords,
input/output
(I/O)
cables,
and
any
other
cables
that
are
connected
to
the
computer.
4.
Remove
the
floor
stand,
if
attached.
5.
Remove
any
locking
devices
such
as
a
Kensington
lock
that
secure
the
cover.
6.
Press
the
buttons
on
the
sides
of
the
computer
and
pivot
the
cover
upward
to
open
the
computer
as
shown.
118
Hardware
Maintenance
Manual