Go to
https://support.lenovo.com/partslookup
replacement part:
Upper case (with keyboard)
Remove the strip cover
Make sure the following FRUs (or CRUs) have been removed.
"Remove the LCD module" on page 55
Step 1.
Remove the strip cover screw mylar.
Figure 44. Remove the strip cover screw mylar
Step 2.
Remove two screws. Then, remove the strip cover.
Figure 45. Remove two screws and the strip cover.
to look up the Lenovo part numbers of the following
.
Chapter 5
Removing a FRU or CRU
57