User Guide
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Troubleshooting and Confirming Setup 19 Troubleshooting Display Problems 20 Troubleshooting Audio Problems 21 Troubleshooting Software Problems 22 Troubleshooting Problems with Optical Drives and Hard Disks 23 Special considerations for troubleshooting Windows 24 Windows Help and Support 24 BIOS setup utility 25 Performing Daily Maintenance Tasks 26 Hardware Replacement Guide 27 Overview 28 Replacing hardware 31 Appendix 41 Declaration 41 Trademarks 42 Energy Star Statement 43 Enabling ErP compliance mode 44 ii Contents
Troubleshooting and Confirming Setup 19 Troubleshooting Display Problems 20 Troubleshooting Audio Problems 21 Troubleshooting Software Problems 22 Troubleshooting Problems with Optical Drives and Hard Disks 23 Special considerations for troubleshooting Windows 24 Windows Help and Support 24 BIOS setup utility 25 Performing Daily Maintenance Tasks 26 Hardware Replacement Guide 27 Overview 28 Replacing hardware 31 Appendix 41 Declaration 41 Trademarks 42 Energy Star Statement 43 Enabling ErP compliance mode 44 ii Contents
User Guide
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...on the monitor. Problem: You need to turn on the LCD. If not, press the LCD On/Off button to change the appearance. 20 User Guide From here, select the appropriate options to: • Change the desktop background • Select a screen saver • Select Windows... color options for borders and taskbar • Select a themes 3. If still cannot solve the problem, contact Lenovo Customer Service. Solving Problems Follow these tips when troubleshooting your computer: • If you added or removed a part before the problem started, review ...
...on the monitor. Problem: You need to turn on the LCD. If not, press the LCD On/Off button to change the appearance. 20 User Guide From here, select the appropriate options to: • Change the desktop background • Select a screen saver • Select Windows... color options for borders and taskbar • Select a themes 3. If still cannot solve the problem, contact Lenovo Customer Service. Solving Problems Follow these tips when troubleshooting your computer: • If you added or removed a part before the problem started, review ...
User Guide
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... of greenhouse gas emissions. The following power-management features to take effect when your day-to the ENERGY STAR program requirement for Lenovo computers, go to sleep: After 25 minutes • Advanced power settings: - Reduced electrical consumption contributes to offer our customers ... Microsoft Windows Vista, Windows 7 and Windows 8 Power plan: Balanced • Turn off hard disk drives: After 20 minutes - To help in this endeavor, Lenovo has preset the following machine types have been designed and tested to conform to -day operations. Hibernate: Never User Guide...
... of greenhouse gas emissions. The following power-management features to take effect when your day-to the ENERGY STAR program requirement for Lenovo computers, go to sleep: After 25 minutes • Advanced power settings: - Reduced electrical consumption contributes to offer our customers ... Microsoft Windows Vista, Windows 7 and Windows 8 Power plan: Balanced • Turn off hard disk drives: After 20 minutes - To help in this endeavor, Lenovo has preset the following machine types have been designed and tested to conform to -day operations. Hibernate: Never User Guide...