Lenovo ThinkPad W540 Hardware Maintenance Manual page 73

The screws sec"ring "he keyboard are benea"h "he keyboard frame. To reveal "he screw heads benea"h "he
frame, "se "he la" end of "he m"l"i-"ool in "he shipping package of "he new keyboard "o slide "he keyboard
forward by 2.5mm (0.1 inch).
1
Use "he cross end of "he m"l"i-"ool "o loosen "he screws.
2
.
67
Chap"er 9 Removing or replacing a FRU