Lenovo C2 Series User Guide
Page 5
Using the Rescue System 23 OneKey Recovery 24 Driver and Application Installation 25 Using the Software 27 Lenovo Support 28 Troubleshooting and Confirming Setup 29 Troubleshooting Display Problems 30 Troubleshooting Touch screen 31 Troubleshooting Audio Problems 31 Troubleshooting Software Problems 32 Troubleshooting Problems with Optical Drives and Hard Disks 33 Special ... Trademarks 38 Energy Star Statement 38 Enabling ErP compliance mode 39 Electronic emissions notices 40 Mexico regulatory notice 41 ii Contents 31506537 C260 UG V1.0 (Win8.1)(EN)(R).indb 2 2013-12-6 11:54:02
Using the Rescue System 23 OneKey Recovery 24 Driver and Application Installation 25 Using the Software 27 Lenovo Support 28 Troubleshooting and Confirming Setup 29 Troubleshooting Display Problems 30 Troubleshooting Touch screen 31 Troubleshooting Audio Problems 31 Troubleshooting Software Problems 32 Troubleshooting Problems with Optical Drives and Hard Disks 33 Special ... Trademarks 38 Energy Star Statement 38 Enabling ErP compliance mode 39 Electronic emissions notices 40 Mexico regulatory notice 41 ii Contents 31506537 C260 UG V1.0 (Win8.1)(EN)(R).indb 2 2013-12-6 11:54:02
Lenovo C2 Series User Guide
Page 36
...icon from the integrated speakers. If the problem persists, contact Lenovo Service. In Control Panel, select "Hardware and Sound". ...the arrow on screen. Troubleshooting Touch screen Problem: The touch screen reacts, but not where you are connected to the computer's side-panel headphone connector. 31506537 C260 UG V1.0 (Win8.1)(EN)(R).indb...volume control - Adjust the volume, bass, or treble controls to eliminate distortion. • Reinstall the audio driver. • Disconnect any headphones from the computer: refrigerators, electric fans, electric dryers, UPS systems, regulators,...
...icon from the integrated speakers. If the problem persists, contact Lenovo Service. In Control Panel, select "Hardware and Sound". ...the arrow on screen. Troubleshooting Touch screen Problem: The touch screen reacts, but not where you are connected to the computer's side-panel headphone connector. 31506537 C260 UG V1.0 (Win8.1)(EN)(R).indb...volume control - Adjust the volume, bass, or treble controls to eliminate distortion. • Reinstall the audio driver. • Disconnect any headphones from the computer: refrigerators, electric fans, electric dryers, UPS systems, regulators,...