c.
Gently lift the heat sink from the microprocessor.
Step 9.
After removal, place the heat sink on its side on a clean, flat surface.
Attention:
Do not use any
tools or sharp objects to lift the release levers on the microprocessor socket. Doing so might result
in permanent damage to the system board.
Step 10. Open the microprocessor socket release levers and retainer.
a.
Locate the two release levers on the microprocessor socket.
b.
Press the first release lever (on the right) down and inward toward the socket and lift it up to
the fully open position; then, press the second release lever on the (left) down and inward
toward the socket and lift it up to the fully open position.
c.
Open the microprocessor retainer by lifting up on the microprocessor retainer tab.
Attention:
Do not touch the contacts on the microprocessor and the microprocessor socket.
d.
Open the microprocessor socket release levers and retainer in the order that is shown.
Microprocessor
retainer
Release
lever
Release
lever
Step 11. Locate the microprocessor installation tools that come with the new microprocessor kit.
Note:
The microprocessor FRU comes with two microprocessor installation tools: one tool is
empty and one tool comes with a microprocessor and a cover on the bottom of the tool. Use the
empty tool to remove the failed microprocessor.
Step 12. Remove the microprocessor from the socket.
Removing and replacing components
285
Summary of Contents for System x3750 M4
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Page 319: ...Adapter SAS signal connector SAS signal cable Chapter 6 Removing and replacing components 305 ...
Page 321: ...Adapter SAS signal connector SAS signal cable Chapter 6 Removing and replacing components 307 ...
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Page 968: ...Taiwan BSMI RoHS declaration 954 Lenovo System x3750 M4 Installation and Service Guide ...
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Page 982: ...Part Number 00MV562 Printed in China 1P P N 00MV562 1P00MV562 ...