Ê Shut down the server as described in section "Shutting down the server" on
page 42.
Ê Remove the AC power cord from the cable tie and disconnect it from the
system as described in section "Disconnecting power cord" on page 43.
Ê Bring the server to its horizontal position.
Ê Open the side cover as described in section "Removing the side cover" on
page 45.
11.2.3 Removing the processor heat sink
I There are two types of heat sinks.
11.2.3.1 Removing the processor heat sink type A
Figure 126: Removing the processor heat sink type A (A)
Ê Loosen the four captive screws on the heat sink in a crossover pattern (1-4).