American Megatrends Olympus Pentium II PCI ISA Manual page 25

Step 4 Install CPU,
Install the Heat Sink If the heat sink is not already installed on the CPU module, slide the heat
sink top support into the lowest gap on the CPU module, as shown below:
Then slide the CPU module into the Retention Mechanism Assembly, as shown
below:
Continued
Cont'd
Chapter 1 Hardware Installation 19