Installing or replacing a memory module, Installing, Replacing – Lenovo ThinkCentre M57p User Manual
Page 41: Memory, Module, Removing, Diskette, Drive

4.
Slide
the
diskette
drive
up
and
out
of
the
drive
bay
assembly.
See
5.
Disconnect
the
flat
cable
from
the
rear
of
the
failing
diskette
drive.
6.
Connect
the
flat
cable
to
the
new
diskette
drive.
7.
Remove
the
diskette
drive
adapter
from
the
lock
side
of
the
disk
drive.
Save
the
adapter
to
reuse
when
installing
the
new
disk
drive.
8.
Position
the
disk
drive
adapter
on
the
new
disk
drive
(align
the
adapter
with
the
holes
in
the
disk
drive).
9.
Install
the
new
drive
from
the
rear
of
the
drive-bay
assembly
and
lock
the
drive
into
position.
10.
Go
to
Installing
or
replacing
a
memory
module
Attention
Do
not
open
your
computer
or
attempt
any
repair
before
reading
the
“Important
safety
information”
in
the
Safety
and
Warranty
Guide
that
was
included
with
your
computer.
To
obtain
a
copy
of
the
Safety
and
Warranty
Guide,
go
to
the
Support
Web
site
at
http://www.lenovo.com/support.
This
section
provides
instructions
on
how
to
replace
a
memory
module.
Your
computer
has
support
for
two
memory
modules.
1.
Open
the
computer
cover.
See
Figure
29.
Removing
the
diskette
drive
Chapter
3.
Installing
options
and
replacing
hardware
33