AXIOMTEK SHB250R, User Manual

Page: 27 / 96

SHB250R Intel LGA1151 Processor PICMG1.3 Half-size CPU Board
Hardware Installation 21
Chapter 3
Hardware Installation
3.1 Installing the Processor
The LGA1151 processor socket comes with a cover to protect the processor. Please install the
processor into the CPU socket step by step as below:
Note: Make sure that you install the correct CPU designed for LGA1151 socket only. DO
NOT install a CPU designed for LGA1155 or LGA1156 sockets on LGA1151 socket.
Step 1 Opening the socket:

Disengage load lever by releasing down and out on the hook. This will clear retention tab.
 Rotate load lever to open position at approximately 135°.
 Rotate load plate to open position at approximately 150°.
Step 2 Removing the socket protective cover:
 Place thumb against the front edge of the protective cover and rest index finger on the rear
grip to maintain control of the cover.
 Lift the front edge of the protective cover to disengage from the socket. Keep control of the
cover by holding the rear grip with index finger.

Lift protective cover away from the socket, being careful not to touch the electrical
contacts.