I/O board cable
Remove the type C bracket
Make sure the following FRU (or CRU) has been removed.
"Remove the lower case" on page 30
Step 1.
Disconnect the battery pack cable from the system board.
Attention: Use your fingernails to pull the connector to unplug it. Do not pull the cable.
Step 2.
Remove three screws and then remove the type C bracket.
Figure 15. Remove the type C bracket
Screw specifications
M2.0 x L3.5
Go to
https://support.lenovo.com/partslookup
part:
Type C bracket
Remove the touchpad board cable
Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 30
"Remove the battery pack" on page 31
Step 1.
Detach the touchpad board cable connectors and then remove the touchpad board cable.
Number of screws
3
to look up the Lenovo part number of the following replacement
.
Chapter 4
Removing a FRU or CRU
37