Lenovo ThinkCentre M51e (English) User guide - Page 26

Removing, cover

Page 26 highlights

Removing the cover Important Read "Important safety information" on page v and "Handling static-sensitive devices" on page 6 before removing the computer cover. To remove the computer cover: 1. Shut down your operating system, remove any media (diskettes, CDs, or tapes) from the drives, and 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 any locking devices that secure the cover. 5. Press the cover-release button on the right side cover, slide the cover to the rear, and remove it. 10 User Guide

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Removing
the
cover
Important
Read
“Important
safety
information”
on
page
v
and
“Handling
static-sensitive
devices”
on
page
6
before
removing
the
computer
cover.
To
remove
the
computer
cover:
1.
Shut
down
your
operating
system,
remove
any
media
(diskettes,
CDs,
or
tapes)
from
the
drives,
and
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
any
locking
devices
that
secure
the
cover.
5.
Press
the
cover-release
button
on
the
right
side
cover,
slide
the
cover
to
the
rear,
and
remove
it.
10
User
Guide