Lenovo J200 Hardware Maintenance Manual page 147

8. Make sure that the small handle is in the raised position.
9. Holding the microprocessor with your fingers, position the microprocessor so
that the small triangle on one corner is aligned with the corresponding
triangle on the microprocessor socket.
10. Lower the microprocessor straight down into the system board socket of the
new system board.
11. Lower the small handle to secure the microprocessor in the socket.
12. Install the heat sink and fan assembly on the system board.
13. Connect the heat sink and fan assembly cable to the system board. See the
system board illustration for your machine type at "Locating parts on the
system board" on page 125.
14. Go to "Completing the FRU replacement" on page 161.
Chapter 9. Replacing FRUs - Tower Computers
141