IBM System x3100 M4 Type 2582 Problem Determination And Service Manual page 273

System board
Attention: The microprocessor retention latch is spring-loaded when the
microprocessor is in place. Releasing the latch too quickly or allowing it to
spring upward can damage the microprocessor and surrounding components.
7. Release the microprocessor retention latch by pressing down on the end,
moving it to the side, and slowly releasing it to the open (up) position.
Microprocessor
bracket frame
Microprocessor
release lever
8. Open the microprocessor bracket frame by lifting up the tab on the top edge.
9. Carefully lift the microprocessor straight up and out of the socket, and place it
on a static-protective surface.
10. If you are instructed to return the microprocessor and heat sink, follow all
packaging instructions, and use any packaging materials for shipping that are
supplied to you.
Heat sink
Chapter 5. Removing and replacing server components
Microprocessor
Alignment
marks
System board
253