Remove The Lower Case; Remove The Battery Pack - Lenovo Yoga 9i Hardware Maintenance Manual

Go to
https://support.lenovo.com/partslookup
replacement parts:
Rubber foot

Remove the lower case

Make sure the following FRUs (or CRUs) have been removed.
"Remove the rubber foot" on page 28
Step 1. Remove nine screws. Pry up the latches and then remove the lower case.
Figure 4. Remove nine screws
Screw specifications
M2 x L7.6
M1.6 x L2.9
M2 x L2.6
Go to
https://support.lenovo.com/partslookup
replacement part:
Lower case

Remove the battery pack

Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 29
Step 1. Disconnect the cable from the system board. Then, remove five screws and then remove the
battery pack.
Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable.
to look up the Lenovo part numbers of the following
Number of screws
2
3
4
to look up the Lenovo part numbers of the following
.
Chapter 4 Removing a FRU or CRU
29