Lenovo 3000 C300 Hardware Replacement Guide V1.0
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Contents Overview 1 Chapter 1 Locations 4 Locating components and connectors 4 Chapter 2 Replacing hardware 7 General information 7 Replacing a memory module 7 Replacing the keyboard 9 Replacing the Mouse 10 Replacing the power cord or power adapter 11 Appendix 13 31037187_3000 C3_HRG_EN.indd 16 2009.5.11 1:59:31 PM
Contents Overview 1 Chapter 1 Locations 4 Locating components and connectors 4 Chapter 2 Replacing hardware 7 General information 7 Replacing a memory module 7 Replacing the keyboard 9 Replacing the Mouse 10 Replacing the power cord or power adapter 11 Appendix 13 31037187_3000 C3_HRG_EN.indd 16 2009.5.11 1:59:31 PM
Lenovo 3000 C300 Hardware Replacement Guide V1.0
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... Warranty Guide, you can find the following parts: • Memory modules • Keyboard, Mouse (wired) • Power cord, Power adapter Safety information for replacing CRUs Do not open your computer. In this copy of the TV-Tuner card in the Safety and...apply to those computer models that have the TV-Tuner card installed. It is available from the Support Web site at http://consumersupport.lenovo.com. This guide contains procedures for replacing the following information: • CRU removal and installation information Hardware Replacement Guide 1 31037187_3000 ...
... Warranty Guide, you can find the following parts: • Memory modules • Keyboard, Mouse (wired) • Power cord, Power adapter Safety information for replacing CRUs Do not open your computer. In this copy of the TV-Tuner card in the Safety and...apply to those computer models that have the TV-Tuner card installed. It is available from the Support Web site at http://consumersupport.lenovo.com. This guide contains procedures for replacing the following information: • CRU removal and installation information Hardware Replacement Guide 1 31037187_3000 ...
Lenovo 3000 C300 Hardware Replacement Guide V1.0
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Chapter Locations This chapter provides illustrations to locate the various components and connectors in your computer. Locating components and connectors The following illustrations show the location of connectors on the front of the computer. Font view The following illustrations will help you to help locate the various connectors, controls and components of the computer. 5 Brightness down button Brightness up button LCD On/Off -+ 4 1 23 Power button Camera 4 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 4 2009.5.11 1:59:14 PM
Chapter Locations This chapter provides illustrations to locate the various components and connectors in your computer. Locating components and connectors The following illustrations show the location of connectors on the front of the computer. Font view The following illustrations will help you to help locate the various connectors, controls and components of the computer. 5 Brightness down button Brightness up button LCD On/Off -+ 4 1 23 Power button Camera 4 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 4 2009.5.11 1:59:14 PM
Lenovo 3000 C300 Hardware Replacement Guide V1.0
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Rear view The following illustration shows the location of connectors on the rear of the computer. 1 2 3 4 5 Power connector TV tuner (Select models only) PS2 Keyboard connector Ethernet connector 6 7 8 USB ports (4) IEEE 1394 connector Headphone connector Microphone connector Note: Before you buy an antitheft device, be sure it is compatible with the security cable slot on your computer. 6 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 6 2009.5.11 1:59:18 PM
Rear view The following illustration shows the location of connectors on the rear of the computer. 1 2 3 4 5 Power connector TV tuner (Select models only) PS2 Keyboard connector Ethernet connector 6 7 8 USB ports (4) IEEE 1394 connector Headphone connector Microphone connector Note: Before you buy an antitheft device, be sure it is compatible with the security cable slot on your computer. 6 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 6 2009.5.11 1:59:18 PM
Lenovo 3000 C300 Hardware Replacement Guide V1.0
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...Warranty Guide or HMM, go to place the computer face-down on a flat, stable surface. Note: Use only parts provided by Lenovo. General information Pre-disassembly instructions Before proceeding with the disassembly procedure, make sure that was included with your computer or in the Safety and ...Warranty Guide that you use a blanket, towel, or other soft cloth to the system and all power and signal cables from scratches or other damage. Lenovo recommends that you do the following: 1. Place the system on a soft flat http://consumersupport...
...Warranty Guide or HMM, go to place the computer face-down on a flat, stable surface. Note: Use only parts provided by Lenovo. General information Pre-disassembly instructions Before proceeding with the disassembly procedure, make sure that was included with your computer or in the Safety and ...Warranty Guide that you use a blanket, towel, or other soft cloth to the system and all power and signal cables from scratches or other damage. Lenovo recommends that you do the following: 1. Place the system on a soft flat http://consumersupport...
Lenovo 3000 C300 Hardware Replacement Guide V1.0
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... memory cover to the computer. Disconnect all attached devices, and the computer. 2. Gently slide the cover toward the side of the computer. 5. Unplug all power cords from the drives, shut down your operating system, turn off all cables attached to the back of the computer, and then remove it. 8 Hardware... Replacement Guide 31037187_3000 C3_HRG_EN.indd 8 2009.5.11 1:59:22 PM Refer to the computer. This includes power cords, input/output (I/O) cables, and any media (diskettes, CDs, or memory cards) from electrical outlets. 3. 1.
... memory cover to the computer. Disconnect all attached devices, and the computer. 2. Gently slide the cover toward the side of the computer. 5. Unplug all power cords from the drives, shut down your operating system, turn off all cables attached to the back of the computer, and then remove it. 8 Hardware... Replacement Guide 31037187_3000 C3_HRG_EN.indd 8 2009.5.11 1:59:22 PM Refer to the computer. This includes power cords, input/output (I/O) cables, and any media (diskettes, CDs, or memory cards) from electrical outlets. 3. 1.
Lenovo 3000 C300 Hardware Replacement Guide V1.0
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...cable to "Left and right view" and "Rear view". To replace the keyboard: 1. HMM, go to the Support Web site at http://consumersupport.lenovo.com. Note: Your keyboard might be connected to the standard keyboard connector at the rear of the computer or to a USB connector either side ...of the Safety and Warranty Guide or HMM, go to the Support Web site at http://consumersupport.lenovo.com. Remove any media (diskettes, CDs, or memory cards) from electrical outlets. 3. Unplug all power cords from the drives, shut down your operating system, and turn off all attached devices and ...
...cable to "Left and right view" and "Rear view". To replace the keyboard: 1. HMM, go to the Support Web site at http://consumersupport.lenovo.com. Note: Your keyboard might be connected to the standard keyboard connector at the rear of the computer or to a USB connector either side ...of the Safety and Warranty Guide or HMM, go to the Support Web site at http://consumersupport.lenovo.com. Remove any media (diskettes, CDs, or memory cards) from electrical outlets. 3. Unplug all power cords from the drives, shut down your operating system, and turn off all attached devices and ...
Lenovo 3000 C300 Hardware Replacement Guide V1.0
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... Maintenance Manual (HMM) for the computer. Note: Your mouse connected to "Left and right view" and "Rear view". Replacing the power cord or power adapter Attention: Do not remove the computer cover or attempt any media (diskettes, CDs, or memory cards) from electrical outlets. 3. ...2. To replace the power cord and power adapter: 1. Refer to the USB connector at http://consumersupport.lenovo.com. Locate the connector for the mouse. Unplug all attached devices and the computer. 2. Refer to "Rear...
... Maintenance Manual (HMM) for the computer. Note: Your mouse connected to "Left and right view" and "Rear view". Replacing the power cord or power adapter Attention: Do not remove the computer cover or attempt any media (diskettes, CDs, or memory cards) from electrical outlets. 3. ...2. To replace the power cord and power adapter: 1. Refer to the USB connector at http://consumersupport.lenovo.com. Locate the connector for the mouse. Unplug all attached devices and the computer. 2. Refer to "Rear...
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Disconnect the failing power cord and adapter from the computer and connect the new power cord and adapter to the same connector. 12 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 12 2009.5.11 1:59:31 PM 3.
Disconnect the failing power cord and adapter from the computer and connect the new power cord and adapter to the same connector. 12 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 12 2009.5.11 1:59:31 PM 3.
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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... safety information 1 Conditions that require immediate action 1 General safety guidelines 3 Service and upgrades 3 Static electricity prevention 4 Power cords and power adapters 4 Voltage-selection switch 5 Extension cords and related devices 5 Plugs and outlets 6 External devices 6 Batteries 6...Operating environment 8 Electrical current safety information 9 Lithium battery notice 10 Modem safety information 10 Laser compliance statement 11 Power supply statement 11 Products with television tuner options installed 12 Note to CATV system installer 12 Example of antenna ...
... safety information 1 Conditions that require immediate action 1 General safety guidelines 3 Service and upgrades 3 Static electricity prevention 4 Power cords and power adapters 4 Voltage-selection switch 5 Extension cords and related devices 5 Plugs and outlets 6 External devices 6 Batteries 6...Operating environment 8 Electrical current safety information 9 Lithium battery notice 10 Modem safety information 10 Laser compliance statement 11 Power supply statement 11 Products with television tuner options installed 12 Note to CATV system installer 12 Example of antenna ...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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Liquid crystal display (LCD) notice 16 Selection of Operation Environment 16 Chapter 2 Lenovo Limited Warranty 19 What this Warranty Covers 19 How to Obtain Warranty Service 19 What Your Service Provider Will Do to Correct Problems 20 ...Rights 23 European Economic Area (EEA 23 Warranty Information 24 Types of Warranty Service 24 Warranty Service Telephone Numbers 26 Chapter 3 Notices 28 Declaration 28 Power cord notice 29 Polyvinyl Chloride (PVC) cable and cord notice 31 China substance disclosure table 31 Turkish statement of compliance 32 Waste electrical and electronic...
Liquid crystal display (LCD) notice 16 Selection of Operation Environment 16 Chapter 2 Lenovo Limited Warranty 19 What this Warranty Covers 19 How to Obtain Warranty Service 19 What Your Service Provider Will Do to Correct Problems 20 ...Rights 23 European Economic Area (EEA 23 Warranty Information 24 Types of Warranty Service 24 Warranty Service Telephone Numbers 26 Chapter 3 Notices 28 Declaration 28 Power cord notice 29 Polyvinyl Chloride (PVC) cable and cord notice 31 China substance disclosure table 31 Turkish statement of compliance 32 Waste electrical and electronic...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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...sized internal battery that can create potential safety risks that provides power to the system clock even when the computer is unplugged, so the battery safety information applies to your purchase agreement or the Lenovo™ Limited Warranty. If you safely use your computer. Follow... and retain all computer products. The information in this document and provided with external power adapters. By carefully following the information contained in this...
...sized internal battery that can create potential safety risks that provides power to the system clock even when the computer is unplugged, so the battery safety information applies to your purchase agreement or the Lenovo™ Limited Warranty. If you safely use your computer. Follow... and retain all computer products. The information in this document and provided with external power adapters. By carefully following the information contained in this...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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...The computer product, power cord, or power adapter has been exposed to water. • The product has been dropped or damaged in a safe and controlled manner. As with any electronic device, pay close attention to the product when it is not manufactured for or by Lenovo, stop using that... product until you can speak to the Customer Support Center for further guidance. • Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that are cracked, broken, or damaged. • Signs...
...The computer product, power cord, or power adapter has been exposed to water. • The product has been dropped or damaged in a safe and controlled manner. As with any electronic device, pay close attention to the product when it is not manufactured for or by Lenovo, stop using that... product until you can speak to the Customer Support Center for further guidance. • Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that are cracked, broken, or damaged. • Signs...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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...service provider who is appropriate for your computer after the power cord has been disconnected, the following precautions to let the computer cool before opening the cover. Lenovo provides documentation with an ac power cord, always make sure that the power is turned off the computer and wait three to ...five minutes to reduce the risk of a power indicator does not necessarily mean that the product is...
...service provider who is appropriate for your computer after the power cord has been disconnected, the following precautions to let the computer cool before opening the cover. Lenovo provides documentation with an ac power cord, always make sure that the power is turned off the computer and wait three to ...five minutes to reduce the risk of a power indicator does not necessarily mean that the product is...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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... part on , tripped over, or pinched by the product manufacturer. This can cause the cord to fray, crack, or crimp. Always route power cords so that they will not be H05VV-F, 3G, 0.75 mm2, or better. This reduces static electricity in ways that are cleaned with... be walked on the computer cover or other metal surface. Liquids also can seriously damage computer components and options. Power cords and power adapters Use only the power cords and power adapters supplied by objects. For other unpainted metal surface on floors that can present a safety hazard. Never...
... part on , tripped over, or pinched by the product manufacturer. This can cause the cord to fray, crack, or crimp. Always route power cords so that they will not be H05VV-F, 3G, 0.75 mm2, or better. This reduces static electricity in ways that are cleaned with... be walked on the computer cover or other metal surface. Liquids also can seriously damage computer components and options. Power cords and power adapters Use only the power cords and power adapters supplied by objects. For other unpainted metal surface on floors that can present a safety hazard. Never...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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...or region. Never overload these devices. Consult an electrician for travelers to the computer. Do not use any power cords where the electrical contacts on a power adapter, which can cause permanent damage to the country or region where you are located. Voltage-selection switch ...the computer was originally purchased. • If your electrical outlet. Setting the voltage-selection switch incorrectly can eventually result in that all power cord connectors are rated to handle the electrical requirements of the following: • If your computer does not have a voltage-selection ...
...or region. Never overload these devices. Consult an electrician for travelers to the computer. Do not use any power cords where the electrical contacts on a power adapter, which can cause permanent damage to the country or region where you are located. Voltage-selection switch ...the computer was originally purchased. • If your electrical outlet. Setting the voltage-selection switch incorrectly can eventually result in that all power cord connectors are rated to handle the electrical requirements of the following: • If your computer does not have a voltage-selection ...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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...pronged plug. Consult an electrician for more information if you are equipped with other than USB and 1394 cables while the computer power is replaced by Lenovo 6 Safety and warranty guide (AIO) 31037314B_SWG(AIO)_EN_V1.1.indd 6 2009.4.13 2:55:10 PM In addition, many mobile ... disconnect any external device cables other home or commercial appliances that enables this safety feature by Lenovo contain a non-rechargeable coin cell battery to provide power to provide system power when in a way that you might damage your computer equipment appears to the equipment. Plugs...
...pronged plug. Consult an electrician for more information if you are equipped with other than USB and 1394 cables while the computer power is replaced by Lenovo 6 Safety and warranty guide (AIO) 31037314B_SWG(AIO)_EN_V1.1.indd 6 2009.4.13 2:55:10 PM In addition, many mobile ... disconnect any external device cables other home or commercial appliances that enables this safety feature by Lenovo contain a non-rechargeable coin cell battery to provide power to provide system power when in a way that you might damage your computer equipment appears to the equipment. Plugs...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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... (AIO) 7 31037314B_SWG(AIO)_EN_V1.1.indd 7 2009.4.13 2:55:11 PM If possible, avoid operating your computer, turn off the power and unplug the computer's power cord from the battery manufacturer. Only recharge the battery pack strictly according to water or other flexible surface. Do not let ... or if you notice external dust accumulation, then examine and remove dust from the inside of the computer including heat sink inlet fins, power supply vents, and fans. Never attempt to "vent" from vents and perforations in a discharged state. Do not crush, puncture, or incinerate ...
... (AIO) 7 31037314B_SWG(AIO)_EN_V1.1.indd 7 2009.4.13 2:55:11 PM If possible, avoid operating your computer, turn off the power and unplug the computer's power cord from the battery manufacturer. Only recharge the battery pack strictly according to water or other flexible surface. Do not let ... or if you notice external dust accumulation, then examine and remove dust from the inside of the computer including heat sink inlet fins, power supply vents, and fans. Never attempt to "vent" from vents and perforations in a discharged state. Do not crush, puncture, or incinerate ...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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... and to sunshine. Do not place any ventilation openings. • Do not store or operate your computer inside furniture, as an electric fan, radio, high-powered speakers, air conditioner, and microwave oven away from vents and any perforations in which to use non-desktop air filtration devices. If you must...
... and to sunshine. Do not place any ventilation openings. • Do not store or operate your computer inside furniture, as an electric fan, radio, high-powered speakers, air conditioner, and microwave oven away from vents and any perforations in which to use non-desktop air filtration devices. If you must...
Lenovo 3000 C300 Safety and Warranty Guide(AIO) V1.1
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... signal cables. • Never turn on this product during an electrical storm. • Connect all cables from outlet. 3. First, remove power cords from devices. 31037314B_SWG(AIO)_EN_V1.1.indd 9 Safety and warranty guide (AIO) 9 2009.4.13 2:55:11 PM To disconnect: 1. To connect: 1. Remove... all power cords to a properly wired and grounded electrical outlet. • Connect to properly wired outlets any equipment when there is hazardous. Electrical current safety...
... signal cables. • Never turn on this product during an electrical storm. • Connect all cables from outlet. 3. First, remove power cords from devices. 31037314B_SWG(AIO)_EN_V1.1.indd 9 Safety and warranty guide (AIO) 9 2009.4.13 2:55:11 PM To disconnect: 1. To connect: 1. Remove... all power cords to a properly wired and grounded electrical outlet. • Connect to properly wired outlets any equipment when there is hazardous. Electrical current safety...