Lenovo ThinkServer RD650 - Manual (Page 144)

8. Touch only the edges of the microprocessor and carefully lift it straight up and out of the microprocessor
socket. Place the old microprocessor on a static-protective surface.
Notes:
• Do not touch the gold contacts on the bottom of the microprocessor.
• Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must be
kept as clean as possible.
Figure 106. Removing the microprocessor
9. Touch the static-protective package that contains the new microprocessor to any unpainted surface on
the outside of the server. Then, remove the new microprocessor from the package.
10. Remove the new microprocessor from the protective cover that protects the gold contacts on the
bottom of the new microprocessor. Do not touch the pins on the microprocessor socket and the gold
contacts on the bottom of the new microprocessor.
Figure 107. Do not touch the pins
130 ThinkServer RD650 User Guide and Hardware Maintenance Manual