User`s manual

Chapter 2: Installation
2-3
Installation of the LGA775 Processor
1. Press the socket lever to release
the load plate, which covers the CPU
socket, from its locking position.
2. Gently lift the socket lever to open
the load plate.
3. Locate Pin 1 on the CPU socket.
Note: Pin 1 is the corner marked with
a triangle. Please Note that the North
Key and the South Key are located
vertically in the CPU housing.
4. Position the motherboard in such
a way that Pin 1 of the CPU socket is
located at the left bottom of the CPU
housing.
Socket Lever
Load Plate
Load Plate
Pin 1
South Key
North Key