Sun Microsystems Netra X4200 M2, Service Manual

Page: 94 / 222

80 Netra X4200 M2 Server Service Manual • May 2007
FIGURE 3-57
Removing the CPU From the Socket
Installing a Netra X4200 M2 CPU and Heatsink
1. Install the new CPU and heatsink:
Note – Mixing CPU speeds or mixing dual-core CPUs with single-core CPUs is not
supported. Use two identical CPUs in your server.
a. Unpack the new CPU and heatsink.
b. Ensure that the CPU socket release lever and retainer plate are in the fully
open position.
c. Align the CPU in the socket as shown in
FIGURE 3-57
.
Note –
Use the alignment keys in the CPU socket to match the alignment notches on
the sides of the CPU. See inset of
FIGURE 3-57
.
d. Gently set the CPU onto the pins in the socket.