REMOVAL AND REPLACEMENT OF COMPONENTS 99
Chapter 4
5 Screw in the four CPU heatsink screws. First, tighten all of the screws partially so that the CPU
heatsink remains level. Next, fully tighten one pair of diagonally opposite screws 1 then fully tighten
the remaining pair 2. Tighten firmly to a torque setting of 6 in-lbs.
6 Connect the CPU heatsink fan connector to the system board.
Processor
Removing the Processor
1 Disconnect power from the system (page 66), remove the access panel (page 71), and remove the
CPU heatsink (page 96).
2 Raise the processor socket handle fully (the full swing angle of the lever is approximately 135
degrees).
1
1
2
2