Remove The Battery Pack - Lenovo Chromebook C340 Hardware Maintenance Manual

Screw specifications
M2 x 6.5
M2 x 4.5
Step 3. Pry up the latches and then remove the lower case.
Figure 4. Pry up the latches and remove the lower case
Go to https://support.lenovo.com/partslookup
replacement part:
Lower case

Remove the battery pack

Make sure the following FRU (or CRU) have been removed.
"Remove the lower case" on page 28
Step 1. Disconnect the I/O board cable from the system board and the I/O board.
Number of screws
8
1
to look up the Lenovo part numbers of the following
.
Chapter 4 Removing a FRU or CRU
29