Figure 18. Disconnect the battery pack cable and the I/O board cables
Step 2.
Remove three screws. Then, remove the I/O board.
Figure 19. Remove three screws and the I/O board
Screw specifications
M2 x L3
Go to
https://support.lenovo.com/partslookup
replacement part:
I/O board
Remove the Wi-Fi card
Make sure the following FRUs (or CRUs) have been removed.
38
IdeaPad Flex 5i Chromebook (14", 7) and Lenovo Flex 5i Chromebook 14" Hardware Maintenance Manual
Number of screws
2
to look up the Lenovo part numbers of the following