Lenovo 4156 Instruction Manuals and User Guides
We have 1 Instruction Manual and User Guide for 4156 Lenovo
Manuals 
| Recognized languages: | English |
|---|---|
| Pages: | 154 |
| Size: | 3.96 MB |
Show table of contents
Document Outline
- Important safety information
- Service and upgrades
- Static electricity prevention
- Power cords and power adapters
- Extension cords and related devices
- Plugs and outlets
- External devices
- General battery notice
- Rechargeable battery notice
- Heat and product ventilation
- Operating environment
- Modem safety information
- Laser compliance statement
- Power supply statement
- Cleaning and maintenance
- Additional important information
- Chapter 1. Product overview
- Chapter 2. Using your computer
- Chapter 3. You and your computer
- Chapter 4. Security
- Chapter 5. Installing or replacing hardware
- Handling static-sensitive devices
- Installing or replacing hardware
- Installing external options
- Installing or removing the vertical stand
- Installing or removing the VESA mount bracket
- Removing the computer cover
- Installing or replacing a memory module
- Replacing the optical drive
- Replacing the secondary hard disk drive
- Replacing the battery
- Replacing the ac power adapter
- Replacing the ac power adapter bracket
- Replacing the power switch board
- Replacing the heat sink
- Replacing the microprocessor
- Replacing the hard disk drive bracket
- Replacing the WiFi card module
- Installing or removing the rear WiFi antenna
- Installing or removing two rear WiFi antennas
- Replacing the system fan
- Replacing the internal speaker
- Replacing the keyboard or mouse
- Completing the parts replacement
- Chapter 6. Recovery information
- Chapter 7. Using the Setup Utility program
- Chapter 8. Updating system programs
- Chapter 9. Preventing problems
- Chapter 10. Troubleshooting and diagnostics
- Chapter 11. Getting information, help, and service
- Appendix A. Notices
- Appendix B. Regulatory information
- Appendix C. WEEE and recycling information
- Appendix D. Restriction of Hazardous Substances Directive (RoHS)
- Appendix E. ENERGY STAR model information
- Index