User's Manual

Table Of Contents
4. Remove the screw that secures the M.2 solid-state drive bracket 1 and remove the M.2 solid-state drive
bracket
2 . Then, remove the M.2 solid-state drive out of the drive slot 3 .
5. Install the new M.2 solid-state drive on the bracket 1 and insert the new M.2 solid-state drive with the
bracket to the drive slot
2 . Then, install the screw to secure the bracket 3 .
6. Reinstall the base cover assembly and the nano-SIM-card tray.
7. Connect the ac power adapter and all disconnected cables to the computer.
Coin-cell battery
Prerequisite
Before you start, read Appendix A “Important safety information” on page 83 and print the following
instructions.
Replacement procedure
1. Disable the built-in battery. See “Disable Fast Startup and the built-in battery” on page 53.
2. Turn off the computer and disconnect the computer from ac power and all connected cables. Then,
close the computer display
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T14 Gen 1, T15 Gen 1, P14s Gen 1, and P15s Gen 1 User Guide