IBM Storwize V7000 Unified Problem Determination Manual page 153

Heat sink
release lever
Heat sink
Microprocessor
8. Open the microprocessor socket release levers and retainer:
Microprocessor
a. Identify which release lever is labeled as the first release lever to open and
open it.
b. Open the second release lever on the microprocessor socket.
c. Open the microprocessor retainer.
Attention: Do not touch the connectors on the microprocessor and the
microprocessor socket.
9. Install the microprocessor on the microprocessor installation tool.
Note: If you are replacing a microprocessor, use the empty installation tool
that comes with the CRU to remove the microprocessor.
a. Twist the handle on the microprocessor tool counterclockwise so that it is
in the open position.
Installation tool
Lock tab
Retainer bracket
Microprocessor
release lever
Microprocessor
release lever
Handle
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Chapter 4. File module