Lenovo C225 Hardware Replacement Manual
Lenovo c225c320c325 hardware replacement guide v1.0
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Also See for C225:
- User manual (41 pages) ,
- Hardware maintenance manual (63 pages) ,
- Notice (4 pages)
Related Manuals for Lenovo C225
Summary of Contents for Lenovo C225
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Page 1: Hardware Replacement Guide
Machine type: 10075/3078 10076/3079 10077/3094 10078/3095 Lenovo C2/C3 Series Hardware Replacement Guide Version 1.0 2011.07 31500091... - Page 2 Hardware Replacement Guide © Copyright Lenovo 2011. All rights reserved. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.
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Page 4: Table Of Contents
Contents Overview ..................1 Chapter 1 Locations ..............5 Locating components and connectors ...........5 Chapter 2 Replacing hardware ..........9 General information ................9 Replacing a memory module ............10 Replacing the optical drive ............12 Replacing the hard disk drive ............14 Replacing the keyboard and mouse ..........16 Replacing the power cord ............17 Chapter 3 Appendix .............. -
Page 6: Overview
Note: Use only parts provided by Lenovo®. The description of the TV-Tuner card in this manual applies only to those models that have the TV-Tuner card installed. It does not apply to those models that do not have the TV-Tuner card installed. -
Page 7: Additional Information Resources
Troubleshooting information • Parts information • Links to other useful sources of information To access this information, go to: http://consumersupport.lenovo.com. Tools required You need the following tools to disassemble the computer: • Wrist grounding strap and conductive mat for preventing electrostatic discharge •... - Page 8 • Limit your movements. Movement can cause static electricity to build up around you. • Always handle parts and other computer components carefully. Handle adapters, memory modules, system boards, and microprocessors by the edges. Never touch any exposed circuitry. • Prevent others from touching the parts and other computer components.
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Page 10: Chapter 1 Locations
Locations Chapter This chapter provides illustrations to help locate the various connectors, controls and components of the computer. Locating components and connectors The following illustrations will help you to locate the various components and connectors in your computer. Font view The following illustration shows the location of controls and componens on the front of the computer. - Page 11 Built-in microphone Camera Power button Built-in IR receiver (only functional on models equipped with a IR receiver module) Hard disk drive indicator Wireless LAN card indicator LCD ON/OFF indicator (When Menu button turning on the LCD, the indicator light will be off; when turning off the LCD, the indicator light will be solid on.) Direction button...
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Page 12: Rear View
Rear view The following illustration shows the location of connectors on the rear of the computer. Ethernet connector USB ports (4) TV tuner port Power connector Hardware Replacement Guide... - Page 13 Hardware Replacement Guide...
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Page 14: Chapter 2 Replacing Hardware
Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com Note: Use only parts provided by Lenovo. -
Page 15: Replacing A Memory Module
Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from scratches or other damage. - Page 16 5. Push out the latches on both sides of the memory socket to release the memory module and gently pull the memory module upward to remove it from its socket. All of the memory modules can be removed using the same procedure.
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Page 17: Replacing The Optical Drive
To remove the optical drive: Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the screen from scratches or other damage. - Page 18 7. Push a small metal stick (e.g.a paper clip) into the small hole on the optical drive cover so that the drive springs out as shown. 8. Remove the 2 screws that secure the optical drive to the metal bracket. 9.
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Page 19: Replacing The Hard Disk Drive
To replace the hard disk drive: Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the screen from scratches or other damage. - Page 20 2. Remove the screw that secures the hard disk drive bay to the chassis. 3. Spring up the handle on the hard disk drive bay, then slide and lift the hard disk drive bay out of the chassis as shown. 4.
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Page 21: Replacing The Keyboard And Mouse
Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com To replace the keyboard: 1. Remove any media (disks, CDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices. -
Page 22: Replacing The Power Cord
Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com To replace the power cord 1. Remove any media (disks, CDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices. - Page 23 Hardware Replacement Guide...
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Page 24: Chapter 3 Appendix
Thank you for using Lenovo products. Carefully read all documents shipped with your computer before you install and use the product for the first time. Lenovo is not responsible for any loss except when caused by installation and operations performed by Lenovo professional service personnel. - Page 25 Phenom, AMD Sempron, Catalyst, Cool ‘n’ Quiet, CrossFire, PowerPlay, Radeon, and The Ultimate Visual Experience are trademarks of Advanced Micro Devices, Inc. Other company, product, or service names referred to herein or in other Lenovo publications may be trademarks or service marks of others. All rights reserved.