Lenovo J200 Hardware Maintenance Manual page 107

Note: You might have to gently twist the heat sink to free it from the
microprocessor.
13. To remove the microprocessor 2 from the system board, lift the small handle
3 and open the retainer 1 .
Important
Touch only the sides of the microprocessor. Do not touch the gold
contacts on the bottom.
14. Lift the microprocessor straight up and out of the socket.
Chapter 8. Replacing FRUs - Desktop computers
101