Lenovo J SERIES 3000 - Manual (Page 89)

5. Lift the heat sink and fan assembly off the failing system board. Lay the heat sink on its side so that the
thermal grease does not touch anything.
6. 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.
7. Lift the microprocessor 2 straight up and out of the socket.
Chapter 8 . Replacing FRUs (Types 7387, 7388, 7389, 7393, 7394, and 7395) 83