Lenovo ThinkPad T14 Gen 3 User Manual page 67

3. Close the computer display and turn the computer over.
4. Remove the base cover assembly. See "Base cover assembly" on page 48.
Removal procedure
Type 1
Type 2
Remove the screw and remove the M.2 solid-state drive bracket, and then remove the M.2 solid-state drive.
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Chapter 6 CRU replacement
61