User Manual
Table Of Contents
- Discover your Lenovo notebook
- Chapter 1. Meet your computer
- Chapter 2. Get started with your computer
- Chapter 3. Explore your computer
- Chapter 4. Secure your computer and information
- Chapter 5. Configure advanced settings
- Chapter 6. CRU replacement
- Chapter 7. Help and support
- Appendix A. Compliance information
- Appendix B. Notices and trademarks
AMD models
USB-C power connector
Always on USB 3.2 connector Gen 1
HDMI connector Audio connector
Security-lock slot
Ethernet connector (for selected
models)
USB 2.0 connector
ThinkPad Integrated Earbuds (for
selected models of E15 Gen 4)
*for selected models
Related topics
• “Charge the computer” on page 23
• “USB specifications” on page 8
• “Lock the computer” on page 27
• “ThinkPad Integrated Earbuds (for selected models of E15 Gen 4)” on page 10
6
E14 Gen 4 / E15 Gen 4 User Guide