Remove The Thermal Module - Lenovo Yoga 9i Hardware Maintenance Manual

Figure 15. Disconnect the battery pack cable
Step 2. Remove four screws and remove the I/O bracket.
Figure 16. Remove four screws and remove the I/O bracket
Screw specifications
M2 x L3
Go to
https://support.lenovo.com/partslookup
replacement part:
I/O bracket

Remove the thermal module

Make sure the following FRU (or CRU) has been removed.
Number of screws
4
to look up the Lenovo part numbers of the following
.
Chapter 4 Removing a FRU or CRU
37