For Socket 478 Intel Pentium 4 installation:
1. If applicable, remove
the original retention
clip and CPU cooler.
4. With the frame off, fit the
P4 clip on the metal nub
at the bottom of the unit.
2. Attach the rear section
of the P4 holder to the
motherboard underside.
3. Apply an even layer
of thermal compound
on the CPU.
5. Place the main cooler
unit on the CPU and fit
the clip in place.
6. A little at a time,
tighten the clip’s
screws till they’re snug.
7. Set the frame on the
cooler (in whichever
direction space allows).
8. Using the enclosed
screws, connect the
frame to the cooler.