Remove The M.2 2242 Solid-State Drive And Bracket (For Selected Models) - Lenovo Yoga 7 Hardware Maintenance Manual

Figure 10. Peel off the mylar
Go to https://support.lenovo.com/partslookup
replacement part:
M.2 2280 solid-state drive
M.2 2280 solid-state drive mylar
M.2 2280 solid-state drive thermal pad

Remove the M.2 2242 solid-state drive and bracket (for selected models)

Make sure the following FRUs (or CRUs) have been removed.
"Remove the lower case" on page 28
Step 1. Disconnect the battery pack cable from the system board. Remove the solid-state drive thermal
pad.
Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable.
Figure 11. Disconnect the battery pack cable and remove the solid-state drive thermal pad
Step 2. Remove one screw and remove the solid-state drive and bracket by pulling it away from the slot.
to look up the Lenovo part numbers of the following
.
Chapter 4 Removing a FRU or CRU
33