W hen in s ta llin g :
• Attach the system board so that the two small
projections on the base cover fit into the holes provided.
• M a k e sure that the lever 0 must be pulled out.
Removing and replacing a FRU
Note: W h e n replacing the system board, you must replace
the thermal pad F R U 5 022BZ40 23A also.
ThinkPad R40 113