Figure 57. Installing the processor
Steps
1. Ensure that the release lever on the processor socket is fully extended in the open position.
2. Align the notches on the processor with the tabs on the processor socket, and place the processor in the processor socket.
NOTE:
The pin-1 corner of the processor has a triangle that aligns with the triangle on the pin-1 corner of the processor
socket. When the processor is properly seated, all four corners are aligned at the same height. If one or more corners of
the processor are higher than the others, the processor is not secured properly.
3. When the processor is secured in the socket, pivot the release-lever down and place it under the tab on the processor cover.
Next steps
1. Install the 125 W heat-sink assembly or 65 W heat-sink assembly.
2. Install the air shroud.
NOTE: For systems with 500W/1000W PSU only.
3. Install the side cover.
4. Follow the procedure in after working inside your computer.
Voltage-regulator (VR) heat sink
Removing the VR heat sink
CAUTION: The information in this removal section is intended for authorized service technicians only.
Prerequisites
1. Follow the procedure in before working inside your computer.
WARNING:
The heat sink may become hot during normal operation. Allow sufficient time for the heat sink to
cool before you touch it.
CAUTION: For maximum cooling of the processor, do not touch the heat transfer areas on the heat sink. The
oils in your skin can reduce the heat transfer capability of the thermal grease.
Removing and installing Field Replaceable Units (FRUs) 85