2-4 The Pentium® II Processor
Step 1: To install the retention mechanism
1. Locate the Retention Mechanism (RM) mounting holes and the
“Pin 1” mark of Slot 1 on the motherboard (see Figure 2-4).
2. Mount the RM onto Slot 1. Make sure that the square cut mark
of the RM has the same orientation as Pin 1 of Slot 1.
See Figure 2-5.
Figure 2-4: Locating the mounting holes on the motherboard.
Figure 2-5: Mounting the RM onto Slot 1.