
Replacing
a
memory
module
1.
Remove
the
cover.
See
“Removing
the
cover”
on
page
114.
2.
Remove
the
drive
bay
assembly.
See
“Removing
and
replacing
the
drive
bay
assembly”
on
page
118.
3.
Locate
the
memory
connectors.
See
“Identifying
parts
on
the
system
board”
on
page
116.
4.
Open
the
retaining
clips
and
remove
the
failing
memory
module.
5.
Make
sure
the
notch
1
on
the
new
memory
module
is
aligned
correctly
with
the
connector
key
2
on
the
socket.
Insert
the
memory
module
straight
down
into
the
connector
until
it
snaps
into
position
and
the
retaining
clips
are
closed.
6.
Replace
the
drive
bay
assembly.
See
“Removing
and
replacing
the
drive
bay
assembly”
on
page
118.
7.
Go
to
“Completing
the
FRU
replacement”
on
page
144.
120
Lenovo
3000
J
Series
Summary of Contents for 3000 J 7387
Page 2: ......
Page 3: ...Lenovo 3000 J Series ...
Page 16: ...10 Lenovo 3000 J Series ...
Page 17: ...Chapter 2 Safety information 11 ...
Page 18: ... 18 kg 37 lbs 32 kg 70 5 lbs 55 kg 121 2 lbs 1 2 12 Lenovo 3000 J Series ...
Page 22: ...16 Lenovo 3000 J Series ...
Page 23: ...1 2 Chapter 2 Safety information 17 ...
Page 24: ...18 Lenovo 3000 J Series ...
Page 25: ...1 2 Chapter 2 Safety information 19 ...
Page 32: ...26 Lenovo 3000 J Series ...
Page 33: ...Chapter 2 Safety information 27 ...
Page 34: ...1 2 28 Lenovo 3000 J Series ...
Page 38: ...32 Lenovo 3000 J Series ...
Page 39: ...1 2 Chapter 2 Safety information 33 ...
Page 46: ...40 Lenovo 3000 J Series ...
Page 56: ...50 Lenovo 3000 J Series ...
Page 60: ...54 Lenovo 3000 J Series ...
Page 152: ...146 Lenovo 3000 J Series ...
Page 212: ...206 Lenovo 3000 J Series ...
Page 219: ......
Page 220: ...Part Number 41X8137 Printed in USA 1P P N 41X8137 ...