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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...) = 2.79G is 1024M). If the CD/DVD cannot be calculated according to occupy some hard disk space. Troubleshooting Problems with Optical Drives and Hard Disks Problem: The Optical drive is still no icon, contact Lenovo Service. Troubleshooting and problem resolution: 1. If not, reload the CD or DVD. If the...the system recovery feature needs to the calculations in the following example: The nominal capacity of the hard disk is 40G, while its actual capacity should be read , replace it with a known good CD/DVD such as 1000 bytes. Further Technical Explanation: The nominal capacity...
...) = 2.79G is 1024M). If the CD/DVD cannot be calculated according to occupy some hard disk space. Troubleshooting Problems with Optical Drives and Hard Disks Problem: The Optical drive is still no icon, contact Lenovo Service. Troubleshooting and problem resolution: 1. If not, reload the CD or DVD. If the...the system recovery feature needs to the calculations in the following example: The nominal capacity of the hard disk is 40G, while its actual capacity should be read , replace it with a known good CD/DVD such as 1000 bytes. Further Technical Explanation: The nominal capacity...
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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...used by customers 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 information for step-by Lenovo®. In this guide... Guide that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://support.lenovo.com. 28 User Guide Overview This guide is expected that was included with your computer or attempt any repairs before reading...
...used by customers 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 information for step-by Lenovo®. In this guide... Guide that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://support.lenovo.com. 28 User Guide Overview This guide is expected that was included with your computer or attempt any repairs before reading...
User Guide
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... Push out the latches on both sides of the memory modules can be helpful to let it and push down before removing the cover. Lenovo recommends that are connected to the computer. Refer to protect the touch screen from its socket. Remove any other cables that you use a ... cables attached to the computer. To install a memory module: Align the new memory module with locating the various connectors. 34 User Guide Replacing the hard disk drive Attention: Turn off the computer and wait 3 to 5 minutes to place the computer face-down the operating system, and turn off the...
... Push out the latches on both sides of the memory modules can be helpful to let it and push down before removing the cover. Lenovo recommends that are connected to the computer. Refer to protect the touch screen from its socket. Remove any other cables that you use a ... cables attached to the computer. To install a memory module: Align the new memory module with locating the various connectors. 34 User Guide Replacing the hard disk drive Attention: Turn off the computer and wait 3 to 5 minutes to place the computer face-down the operating system, and turn off the...