Dell Chromebook 11 3180 Disassembly And Reassembly Manual page 19

3 Disconnect the following cables:
a audio cable [1]
b keyboard cable [2]
c touch pad cable [3]
4 To disconnect the cable:
a Disconnect coin cell battery, power connector port, and speaker cable [1, 2, 3].
b Remove the M2.0xM3.0 screws and lift the metal bracket that secure on the system board [4, 5].
Removing and installing components 19