Oracle Sun Fire X4240, Руководство по обслуживанию

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Chapter 4 Servicing Motherboard Components 4-39
d. Attach an antistatic wrist strap.
See Section 2.8, “Performing Electrostatic Discharge and Antistatic Prevention
Measures” on page 2-10 .
e. Remove the top cover.
See Section 2.9, “Removing the Top Cover” on page 2-12 .
2. Remove the heatsink on top of the failed processor. (
FIGURE 4-19
)
3. Remove the failed processor.
4. Clean off the old thermal interface material from the heatsink and processor,
using the supplied alcohol wipe.
5. Set the heat sink aside.
6. Place the new processor in the socket.
Make sure the orientation is correct.
7. Engage the lever by rotating downward and pressing it into the catch.
FIGURE 4-18
Installing a Processor
8. Using the supplied grease syringe, empty the syringe on to the processor in a
star shaped pattern. (
FIGURE 4-19
)
9. Orient the heatsink so that the four screws line up with the mounting inserts.
10. Tighten the four screws alternately one 1/2 turn in an X pattern until fully
seated.
11. Return the server to operation.