5
Installation manual
3. Lift the load lever in the direction of the
arrow to a 135º angle.
4. Lift the load plate with your thumb and
forenger to a 100º angle (4A), then push
the PnP cap from the load plate window to
remove (4B).
6. Close the load plate (A), then push
the load lever (B) until it snaps into the
retention tab.
5. Position the CPU over the socket, making
sure that the gold triangle is on the
bottom-left corner of the socket. Fit the
socket alignment key into the CPU notch.
Installing the CPU fan and heatsink assembly
The Intel
®
Pentium
®
4 LGA775 processor requires a specially designed heatsink
and fan assembly to ensure optimum thermal condition and performance.
To install the CPU heatsink and fan:
1. Place the heatsink on top of the installed
CPU, making sure that the four fasteners
match the holes on the motherboard.
2. Push down two fasteners at a time in a
diagonal sequence to secure the heatsink
and fan assembly in place.
3. When the fan and heatsink assembly is in
place, connect the CPU fan cable to the
connector on the motherboard.
1
A
B
A
B
1
3
4A
4B
Load plate
PnP cap
Gold
triangle
mark
Alignment key
A
B