A SERVICE OF

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20 Sun Blade X6270 Server Module Installation Guide December 2009
Install the CPU
Caution CPU options should be installed only by a Sun qualified service
technician.
1. Prepare the server for service.
a. Power off the server and disconnect the power cord (or cords) from the
power supply (or supplies).
b. Slide the server out of the rack.
c. Attach an antistatic wrist strap.
d. Remove the top cover.
See “Remove Cover From Server” on page 11.
2. Unpack the CPU kit.
The kit includes a CPU chip and a heatsink with the thermal grease preapplied.
3. Install the CPU (
FIGURE 2-5).
a. Properly orient the CPU with the socket alignment tabs and carefully place
the CPU into the socket [1].
Ensure that the orientation is correct as damage might result if the CPU pins
are not aligned correctly.