6.
Position
the
memory
module
over
the
memory
slot.
Make
sure
that
the
notch
1
on
the
memory
module
aligns
correctly
with
the
slot
key
2
on
the
system
board.
Push
the
memory
module
straight
down
into
the
slot
until
the
retaining
clips
close.
What
to
do
next:
v
To
work
with
another
option,
go
to
the
appropriate
section.
v
To
complete
the
installation,
go
to
“Completing
the
parts
replacement”
on
page
35.
Installing
or
replacing
an
adapter
card
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
install
or
replace
an
adapter
card.
Your
computer
has
one
standard
adapter
card
slot
and
one
PCI
Express
x16
graphics
adapter
card
slot.
To
install
or
replace
an
adapter
card:
1.
Open
the
computer
cover.
See
“Opening
the
computer
cover”
on
page
12.
2.
Rotate
the
adapter
card
retainer
to
the
open
position.
3.
Remove
the
adapter
card
from
its
static-protective
package.
Figure
9.
Installing
the
memory
module
Chapter
2.
Installing
options
and
replacing
hardware
15
Summary of Contents for 7522 - ThinkCentre A58 - 2 GB RAM
Page 1: ...Machine Types 7522 7560 7610 and 7705 ThinkCentre User Guide ...
Page 2: ......
Page 3: ...ThinkCentre User Guide ...
Page 6: ...iv User Guide ...
Page 8: ...vi User Guide ...
Page 62: ...54 User Guide ...
Page 68: ...11 Reconnect the mouse cable to the computer 12 Turn your computer back on 60 User Guide ...
Page 78: ...70 User Guide ...
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Page 80: ...Part Number 53Y6289 Printed in USA 1P P N 53Y6289 ...
