Lenovo 9935B3U User Manual - Page 23

Accessing, system, board, components, drives

Page 23 highlights

5. Press the cover-release button on the top of the computer cover, slide the computer cover to the rear, and remove it. If your computer has screws that secure the computer cover, remove the screws, and then remove the computer cover. Figure 5. Removing the computer cover Accessing the system board components and drives Attention Do not open your computer or attempt any repair before reading and understanding the "Important safety information" in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support This section provides instructions on how to access the system board components and drives. You might have to remove the drive bay assembly to access the system board components, such as memory modules and battery. To access the system board components and drives: 1. Remove the computer cover. See "Removing the computer cover" on page 14. Chapter 2. Installing options and replacing hardware 15

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5.
Press
the
cover-release
button
on
the
top
of
the
computer
cover,
slide
the
computer
cover
to
the
rear,
and
remove
it.
If
your
computer
has
screws
that
secure
the
computer
cover,
remove
the
screws,
and
then
remove
the
computer
cover.
Accessing
the
system
board
components
and
drives
Attention
Do
not
open
your
computer
or
attempt
any
repair
before
reading
and
understanding
the
“Important
safety
information”
in
the
ThinkCentre
Safety
and
Warranty
Guide
that
came
with
your
computer.
To
obtain
a
copy
of
the
ThinkCentre
Safety
and
Warranty
Guide
,
go
to:
This
section
provides
instructions
on
how
to
access
the
system
board
components
and
drives.
You
might
have
to
remove
the
drive
bay
assembly
to
access
the
system
board
components,
such
as
memory
modules
and
battery.
To
access
the
system
board
components
and
drives:
1.
Remove
the
computer
cover.
See
“Removing
the
computer
cover”
on
page
14.
Figure
5.
Removing
the
computer
cover
Chapter
2.
Installing
options
and
replacing
hardware
15