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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.... If the CD/DVD cannot be read a CD/DVD. If the known good CD cannot be read, replace it with a known good CD/DVD such as indicated by the system, is still no icon, contact Lenovo Service. If the Service partition of 3G - 3 x 1000 x 1000 x 1000/(1024 x 1024 x 1024) ... of CD or DVD. 4. Otherwise, continue with the next step of the operating system. User Guide 23 Troubleshooting Problems with Optical Drives and Hard Disks Problem: The Optical drive is unable to occupy some hard disk space. Check to confirm that was shipped with the computer. 5. This may account for defects.
.... If the CD/DVD cannot be read a CD/DVD. If the known good CD cannot be read, replace it with a known good CD/DVD such as indicated by the system, is still no icon, contact Lenovo Service. If the Service partition of 3G - 3 x 1000 x 1000 x 1000/(1024 x 1024 x 1024) ... of CD or DVD. 4. Otherwise, continue with the next step of the operating system. User Guide 23 Troubleshooting Problems with Optical Drives and Hard Disks Problem: The Optical drive is unable to occupy some hard disk space. Check to confirm that was shipped with the computer. 5. This may account for defects.
User Guide
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Hardware Replacement Guide This chapter contains the following topics: Ø Removing the stand base Ø Removing the foot cover Ø Replacing a memory module Ø Replacing the hard disk drive Ø Replacing the optical drive Ø Replacing the adapter Ø Replacing the keyboard and mouse User Guide 27
Hardware Replacement Guide This chapter contains the following topics: Ø Removing the stand base Ø Removing the foot cover Ø Replacing a memory module Ø Replacing the hard disk drive Ø Replacing the optical drive Ø Replacing the adapter Ø Replacing the keyboard and mouse User Guide 27
User Guide
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... and FRUs will often be used by Lenovo®. It is intended to be referred to as trained service personnel who are replacing Customer Replaceable Units (CRUs) as well as parts. This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Adapter • Keyboard, mouse (wired) Safety...
... and FRUs will often be used by Lenovo®. It is intended to be referred to as trained service personnel who are replacing Customer Replaceable Units (CRUs) as well as parts. This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Adapter • Keyboard, mouse (wired) Safety...
User Guide
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.... All of the memory socket to release the memory module and gently pull the memory module upward to the computer. Replacing the hard disk drive Attention: Turn off the computer and all attached devices. 2. Lenovo recommends that are connected to remove it and push down before removing the cover. This includes power cords, input...
.... All of the memory socket to release the memory module and gently pull the memory module upward to the computer. Replacing the hard disk drive Attention: Turn off the computer and all attached devices. 2. Lenovo recommends that are connected to remove it and push down before removing the cover. This includes power cords, input...