Lenovo C3/C4/C5 Series User Guide
Table Of Contents
- Important Safety Information
- Using the Computer Hardware
- Using Windows 8.1
- Touch screen instructions
- Using the Rescue System
- Using the Software
- Troubleshooting and Confirming Setup
- Troubleshooting Display Problems
- Troubleshooting Touch screen
- Troubleshooting Audio Problems
- Troubleshooting Software Problems
- Troubleshooting Problems with Optical Drives and Hard Disks
- Special considerations for troubleshooting Windows
- Windows Help and Support
- BIOS setup utility
- Performing Daily Maintenance Tasks
- Hardware Replacement Guide
- Appendix.
51
User Guide
Replacing the keyboard and mouse
Note: Your keyboard will be connected to a USB connector at either side
or at the rear of the computer.
To replace the keyboard:
1. Remove any media (disks, CDs, or memory cards) from the drives, shut down
the computer, and turn off all attached devices.
2. Unplug all power cords from electrical outlets.
3. Locate the connector for the keyboard. Refer to “Left and right views of the
computer” and “Rear view of the computer” for help with locating the various
connectors.
4. Disconnect the defective keyboard cable from the computer and connect the
new keyboard cable to the same connector.
* The mouse can be replaced using the same method.