IBM System x3800 Type 8865 User Manual page 59

Attention: The microprocessor tray is heavy. Pull the tray partially out of
the server, reposition your hands to grasp the body of the tray, and press
in on the release latches on each side of the tray; then, pull the tray out
the rest of the way.
Air baffle
Note: The new microprocessor comes in a kit with a VRM and a heat sink.
The VRM is used only with a microprocessor that is installed in socket 3 or 4.
5. Lift the air baffle out of the microprocessor tray.
6. Remove the microprocessor baffle from a microprocessor socket and store it
for future use. If you remove a microprocessor you must install a
microprocessor baffle to prevent the server from overheating.
Heat sink
Microprocessor
retention clip
baffle
7. Open the heat-sink retention clip:
Heat sink
Microprocessor
Microprocessor
baffle
VRM 4
Chapter 2. Installing options
47