User 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. Troubleshooting and recovery
- Chapter 5. CRU replacement
- Chapter 6. Help and support
- Appendix A. Important safety information
- Appendix B. Accessibility and ergonomic information
- Appendix C. Compliance information
- Appendix D. Notices and trademarks
7. Internal speakers Enable you to experience high-quality sound.
8. Wireless charging indicator**
The indicator shows the charging status of a phone that supports wireless
charging.
• Blinking white: The phone is being charged.
• Solid white: The phone is fully charged.
• Blinking amber: Charging error occurs.
• Off: No phone is detected.
Note: For some phones, the indicator might still blink white when the phone is
fully charged.
* Either an integrated camera or an infrared camera is provided on your computer.
** for selected models
2
IdeaCentre A540 Series User Guide