7.
Remove
the
microprocessor
from
the
system
board
socket
by
lifting
it
out
of
the
socket.
Important
Do
not
touch
the
gold
contacts
on
the
bottom
of
the
microprocessor.
Touch
only
the
sides.
a.
Take
notice
of
the
orientation
of
the
notches
1
on
the
microprocessor.
This
is
important
when
reinstalling
the
microprocessor
on
the
system
board.
b.
Do
not
drop
anything
on
the
socket
while
it
is
open.
Keep
all
contacts
as
clean
as
possible.
8.
Make
sure
that
the
lever
on
the
microprocessor
retainer
is
fully
open.
132
Hardware
Maintenance
Manual
Summary of Contents for 6072A5U - ThinkCentre M57 - 6072
Page 2: ......
Page 3: ...ThinkCentre Hardware Maintenance Manual ...
Page 16: ...10 Hardware Maintenance Manual ...
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 Hardware Maintenance Manual ...
Page 22: ...16 Hardware Maintenance Manual ...
Page 23: ...1 2 Chapter 2 Safety information 17 ...
Page 24: ...18 Hardware Maintenance Manual ...
Page 25: ...1 2 Chapter 2 Safety information 19 ...
Page 32: ...26 Hardware Maintenance Manual ...
Page 33: ...Chapter 2 Safety information 27 ...
Page 34: ...1 2 28 Hardware Maintenance Manual ...
Page 38: ...32 Hardware Maintenance Manual ...
Page 39: ...1 2 Chapter 2 Safety information 33 ...
Page 46: ...40 Hardware Maintenance Manual ...
Page 54: ...48 Hardware Maintenance Manual ...
Page 58: ...52 Hardware Maintenance Manual ...
Page 88: ...82 Hardware Maintenance Manual ...
Page 394: ...9089 XP Pro Recovery DVDs FRU CRU Slovenian models 45R8837 1 388 Hardware Maintenance Manual ...
Page 502: ...496 Hardware Maintenance Manual ...
Page 505: ......
Page 506: ...Part Number 43C8797 Printed in USA 1P P N 43C8797 ...