Dell Inspiron 11 3168 Service Manual page 23

3 Using a plastic scribe, pry the power and volume-buttons board, along
with its cable, off the palmrest and keyboard assembly.
1 power and volume-buttons
board cable
3 I/O board
5 plastic scribe
7 power and volume-buttons
board
2 latch
4 tape
6 palmrest and keyboard
assembly
23