User's Manual
Table Of Contents
- About this documentation
- Chapter 1. Meet your computer
- Chapter 2. Get started with your computer
- Chapter 3. Explore your computer
- Chapter 4. Accessories
- Chapter 5. Secure your computer and information
- Chapter 6. Configure advanced settings
- Chapter 7. CRU replacement
- Chapter 8. Help and support
- Appendix A. Important safety information
- Appendix B. Accessibility and ergonomic information
- Appendix C. Supplemental information about the Linux operating system
- Appendix D. Compliance and TCO Certified information
- Appendix E. Notices and trademarks
15. For T15 Gen 1 and P15s Gen 1, tighten the screw that secures the keyboard.
16. Connect the ac power adapter and all disconnected cables to the computer.
Speaker assembly
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.
3. Remove the nano-SIM-card tray if your computer comes with one. See “Connect to a cellular network
(for selected models)” on page 17.
4. Remove the base cover assembly. See “Base cover assembly (T14 Gen 1 and P14s Gen 1)” on page 54
or “Base cover assembly (T15 Gen 1 and P15s Gen 1)” on page 56.
5. Detach the connector of the speaker assembly.
Chapter 7. CRU replacement 73