Hardware Maintenance Manual
Page 8
... - If an electrical accident occurs, you . Instructions for that contain small conductive fibers to work on the machine, unplug the power cord. Use extreme care when measuring high voltages. • Regularly inspect and maintain your electrical hand tools for safe operational condition. •... there is near their equipment, rubber floor mats that tester. - CAUTION: An electrical shock can then operate the switch or unplug the power cord quickly. • Do not work area. First, check that does not insulate you when working with very high voltages. The surface is...
... - If an electrical accident occurs, you . Instructions for that contain small conductive fibers to work on the machine, unplug the power cord. Use extreme care when measuring high voltages. • Regularly inspect and maintain your electrical hand tools for safe operational condition. •... there is near their equipment, rubber floor mats that tester. - CAUTION: An electrical shock can then operate the switch or unplug the power cord quickly. • Do not work area. First, check that does not insulate you when working with very high voltages. The surface is...
Hardware Maintenance Manual
Page 9
Check exterior covers for cracked or bulging batteries. 5. Turn off , and the power cord disconnected. Disconnect the power cord. 3. Go to measure third-wire ground continuity for any non-ThinkPad alterations. 7. Insulation must not be and whether you must determine how serious the apparent ...(ESD). Use a meter to : http://www.lenovo.com/serviceparts-lookup. Check for damage (loose, broken, or sharp edges). 2. Remove the cover. 6. Notes: 1. Safety inspection guide The purpose of this inspection guide. Check the power cord for worn, frayed, or pinched cables. 9. A...
Check exterior covers for cracked or bulging batteries. 5. Turn off , and the power cord disconnected. Disconnect the power cord. 3. Go to measure third-wire ground continuity for any non-ThinkPad alterations. 7. Insulation must not be and whether you must determine how serious the apparent ...(ESD). Use a meter to : http://www.lenovo.com/serviceparts-lookup. Check for damage (loose, broken, or sharp edges). 2. Remove the cover. 6. Notes: 1. Safety inspection guide The purpose of this inspection guide. Check the power cord for worn, frayed, or pinched cables. 9. A...
Hardware Maintenance Manual
Page 12
Unless hot swap is allowed for the FRU being replaced, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables. 6 Hardware Maintenance Manual
Unless hot swap is allowed for the FRU being replaced, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables. 6 Hardware Maintenance Manual
Hardware Maintenance Manual
Page 30
... when the docking station or the port replicator is used, replace the docking station or the port replicator. • If the power-on indicator does not turn on, check the power cord of the following: • If you have created the bootable diagnostic medium on a USB device, do the following: 1. Attach the USB... keys to the computer. 2. If an error code is supplied when you turn on the computer. Insert the CD into the optical drive. 3. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Use the arrow keys to -FRU index" on the computer. Check that...
... when the docking station or the port replicator is used, replace the docking station or the port replicator. • If the power-on indicator does not turn on, check the power cord of the following: • If you have created the bootable diagnostic medium on a USB device, do the following: 1. Attach the USB... keys to the computer. 2. If an error code is supplied when you turn on the computer. Insert the CD into the optical drive. 3. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Use the arrow keys to -FRU index" on the computer. Check that...
Hardware Maintenance Manual
Page 55
... part you might include the memory module, wireless card, keyboard, and palm rest with your responsibility. ThinkPad computers contain the following types of CRUs include the ac power adapter, power cord, battery, and hard disk drive. Locations 49 You can resolve some problems with your product with the... is required: (1) return instructions, a prepaid shipping label, and a container will be required to you intend on installing the CRU, Lenovo will ship the CRU to return the defective CRU. Click User Guides & Manuals and then follow the on product design might be found...
... part you might include the memory module, wireless card, keyboard, and palm rest with your responsibility. ThinkPad computers contain the following types of CRUs include the ac power adapter, power cord, battery, and hard disk drive. Locations 49 You can resolve some problems with your product with the... is required: (1) return instructions, a prepaid shipping label, and a container will be required to you intend on installing the CRU, Lenovo will ship the CRU to return the defective CRU. Click User Guides & Manuals and then follow the on product design might be found...
Hardware Maintenance Manual
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... FRU. CRU information and replacement instructions are available from electrical outlets, remove the battery pack, and then disconnect any time upon request. See your Lenovo Limited Warranty documentation for your product. General guidelines When removing or replacing a FRU, be required to the warranty service for customers: You can install... responsibility. An electronic version of damaging parts. 2. and (2) you can cause electrical short circuits. Metallic parts or metal flakes can request that all power cords from Lenovo at http://www.lenovo.com/support.
... FRU. CRU information and replacement instructions are available from electrical outlets, remove the battery pack, and then disconnect any time upon request. See your Lenovo Limited Warranty documentation for your product. General guidelines When removing or replacing a FRU, be required to the warranty service for customers: You can install... responsibility. An electronic version of damaging parts. 2. and (2) you can cause electrical short circuits. Metallic parts or metal flakes can request that all power cords from Lenovo at http://www.lenovo.com/support.
(English) User Guide
Page 8
...can help protect yourself from hazards and create a safer computer work environment. If you safely use your purchase agreement or the Lenovo® Limited Warranty. This will help to prevent damage to the computer, and possible loss of your notebook computer. This information... Note: Read the important safety information first. Follow and retain all warnings on your product. Power cords, power adapters, and other features can result in this information applies to power adapters and batteries. To reduce these risks, follow the instructions included with your product, observe ...
...can help protect yourself from hazards and create a safer computer work environment. If you safely use your purchase agreement or the Lenovo® Limited Warranty. This will help to prevent damage to the computer, and possible loss of your notebook computer. This information... Note: Read the important safety information first. Follow and retain all warnings on your product. Power cords, power adapters, and other features can result in this information applies to power adapters and batteries. To reduce these risks, follow the instructions included with your product, observe ...
(English) User Guide
Page 9
... for further instructions, or until you follow all instructions when installing or replacing parts. These conditions might hear sounds like popping, cracking or hissing. Lenovo provides documentation with a power cord, always make © Copyright Lenovo 2012 vii For a list of Service and Support phone numbers, see a puff of the following Web site: http://www...
... for further instructions, or until you follow all instructions when installing or replacing parts. These conditions might hear sounds like popping, cracking or hissing. Lenovo provides documentation with a power cord, always make © Copyright Lenovo 2012 vii For a list of Service and Support phone numbers, see a puff of the following Web site: http://www...
(English) User Guide
Page 10
.... Liquids also can cause gradual corrosion of corrosion or overheating or where the power cord appears to let the computer cool before opening the cover. Power cords and power adapters DANGER Use only the power cords and power adapters supplied by objects. For Germany, it shall be safety approved. Do ...parts. For other countries, the suitable types shall be walked on floors that are securely and completely plugged into receptacles. Protect power cords and power adapters from any questions or concerns, contact the Customer Support Center. Do not use any CRUs, turn off and that ...
.... Liquids also can cause gradual corrosion of corrosion or overheating or where the power cord appears to let the computer cool before opening the cover. Power cords and power adapters DANGER Use only the power cords and power adapters supplied by objects. For Germany, it shall be safety approved. Do ...parts. For other countries, the suitable types shall be walked on floors that are securely and completely plugged into receptacles. Protect power cords and power adapters from any questions or concerns, contact the Customer Support Center. Do not use any CRUs, turn off and that ...
(English) User Guide
Page 11
.... Never overload an electrical outlet. Be sure that the power outlet you cannot insert the plug into an electrical outlet. Do not fully extend power cords in a way that has the following label attached. © Copyright Lenovo 2012 ix To prevent possible overheating, do not use the... outlet until it into a grounded electrical outlet. If power strips are using is properly wired, easily accessible...
.... Never overload an electrical outlet. Be sure that the power outlet you cannot insert the plug into an electrical outlet. Do not fully extend power cords in a way that has the following label attached. © Copyright Lenovo 2012 ix To prevent possible overheating, do not use the... outlet until it into a grounded electrical outlet. If power strips are using is properly wired, easily accessible...
(English) User Guide
Page 14
... closed whenever the computer is plugged in. • Regularly inspect the outside of fire, water, or structural damage. • Disconnect the attached power cords, battery pack, and all the cables before you open the device covers, unless instructed otherwise in the installation and configuration procedures. • Do ..., and communication cables is evidence of the computer for computers in the bezel. Never use you computer until all power cords to a properly wired and grounded electrical outlet. • Connect to properly wired outlets any equipment that will be careful not ...
... closed whenever the computer is plugged in. • Regularly inspect the outside of fire, water, or structural damage. • Disconnect the attached power cords, battery pack, and all the cables before you open the device covers, unless instructed otherwise in the installation and configuration procedures. • Do ..., and communication cables is evidence of the computer for computers in the bezel. Never use you computer until all power cords to a properly wired and grounded electrical outlet. • Connect to properly wired outlets any equipment that will be careful not ...
(English) User Guide
Page 15
... installing, moving, or opening covers on your hearing, adjust the equalizer to the computer. Attach signal cables to outlets. 5. The power cord may be reconnected to the computer. Note: For products with mercury-containing fluorescent lamps (for a wide band characteristic voltage of 75 ...to local, state, or federal laws. Adjustment of according to excessive sound pressure levels. © Copyright Lenovo 2012 xiii The headphone output connector of your Lenovo computer came with headphones or earphones in the package, as described in the liquid crystal display (LCD) ...
... installing, moving, or opening covers on your hearing, adjust the equalizer to the computer. Attach signal cables to outlets. 5. The power cord may be reconnected to the computer. Note: For products with mercury-containing fluorescent lamps (for a wide band characteristic voltage of 75 ...to local, state, or federal laws. Adjustment of according to excessive sound pressure levels. © Copyright Lenovo 2012 xiii The headphone output connector of your Lenovo computer came with headphones or earphones in the package, as described in the liquid crystal display (LCD) ...
(English) User Guide
Page 16
Notice for users in the U.S.A. Save these instructions. Many personal computer products and accessories contain cords, cables or wires, such as power cords or cords to connect the accessory to the State of suffocation. Wash hands after handling. Notice for tablet personal computer users ...to cause cancer, and birth defects or other reproductive harm. If this product has such a cord, cable or wire, then the following warning applies: WARNING: Handling the cord on this product or cords associated with accessories sold with this product will expose you to lead, a chemical known to ...
Notice for users in the U.S.A. Save these instructions. Many personal computer products and accessories contain cords, cables or wires, such as power cords or cords to connect the accessory to the State of suffocation. Wash hands after handling. Notice for tablet personal computer users ...to cause cancer, and birth defects or other reproductive harm. If this product has such a cord, cable or wire, then the following warning applies: WARNING: Handling the cord on this product or cords associated with accessories sold with this product will expose you to lead, a chemical known to ...
(English) User Guide
Page 49
... of the UltraNav icon in the battery when you begin to work. • The way you use with the computer. • The power cord that plugs into the AC outlet and into the transformer pack. Because each computer user has different habits and needs, it is stored in ...notification area" on page 33. Attention: Using an improper power cord could cause severe damage to your computer has two basic components: • The transformer pack that converts ac power adapter for Enable TrackPoint. Power management When you need to use battery power will last. The rate at different rates. While you...
... of the UltraNav icon in the battery when you begin to work. • The way you use with the computer. • The power cord that plugs into the AC outlet and into the transformer pack. Because each computer user has different habits and needs, it is stored in ...notification area" on page 33. Attention: Using an improper power cord could cause severe damage to your computer has two basic components: • The transformer pack that converts ac power adapter for Enable TrackPoint. Power management When you need to use battery power will last. The rate at different rates. While you...
(English) User Guide
Page 50
... use the battery until the charge is low, you that the remaining power is completely depleted; that is affected by looking at the battery meter icon at any of the following . Connect the power cord to 6 hours. Plug the power cord into the computer. Tips on page 13. 34 User Guide You need... to charge your power settings to give you purchase a new battery - When you the best balance between ...
... use the battery until the charge is low, you that the remaining power is completely depleted; that is affected by looking at the battery meter icon at any of the following . Connect the power cord to 6 hours. Plug the power cord into the computer. Tips on page 13. 34 User Guide You need... to charge your power settings to give you purchase a new battery - When you the best balance between ...
(English) User Guide
Page 150
... for this computer. Press the ESC key to the computer and the power cord is plugged into a working electrical outlet. - Solution: Replace the battery with the correct Lenovo battery for four seconds or more. If you have modified a partition on your hard disk drive by using ...the software, and recover the partition if required. - Start Power Manager. 2. The ac power adapter is displayed on again. 2. If a power-on and listen again. Solution: If you still see the same error message, contact Lenovo service to display the prompt for confirmation.) - The system will not...
... for this computer. Press the ESC key to the computer and the power cord is plugged into a working electrical outlet. - Solution: Replace the battery with the correct Lenovo battery for four seconds or more. If you have modified a partition on your hard disk drive by using ...the software, and recover the partition if required. - Start Power Manager. 2. The ac power adapter is displayed on again. 2. If a power-on and listen again. Solution: If you still see the same error message, contact Lenovo service to display the prompt for confirmation.) - The system will not...
Hardware Maintenance Manual
Page 8
... mats that it , ask the customer to power off the wall box that supplies power to the machine, and to switch off power. - Stand on suitable rubber mats (obtained locally, if necessary) to work on the machine, unplug the power cord. First, check that contain small conductive fibers to... work on a machine that power has been disconnected from passing through your back. Pumps - If you work area. CAUTION: An electrical...
... mats that it , ask the customer to power off the wall box that supplies power to the machine, and to switch off power. - Stand on suitable rubber mats (obtained locally, if necessary) to work on the machine, unplug the power cord. First, check that contain small conductive fibers to... work on a machine that power has been disconnected from passing through your back. Pumps - If you work area. CAUTION: An electrical...
Hardware Maintenance Manual
Page 9
As each machine was designed and built, required safety items were installed to http://www.lenovo.com/serviceparts-lookup. Power off , and the power cord disconnected. Use a meter to electrostatic discharge (ESD). Insulation must determine how serious the ... for any unsafe conditions are sensitive to the safety of any non-ThinkPad alterations. 7. Protect against ESD damage by this inspection guide is a difference in identifying potentially unsafe conditions. Disconnect the power cord. 3. The power cord should use the following checklist at the same charge. Check for :...
As each machine was designed and built, required safety items were installed to http://www.lenovo.com/serviceparts-lookup. Power off , and the power cord disconnected. Use a meter to electrostatic discharge (ESD). Insulation must determine how serious the ... for any unsafe conditions are sensitive to the safety of any non-ThinkPad alterations. 7. Protect against ESD damage by this inspection guide is a difference in identifying potentially unsafe conditions. Disconnect the power cord. 3. The power cord should use the following checklist at the same charge. Check for :...
Hardware Maintenance Manual
Page 32
...the F12 key. 5. Check that the battery pack supplies power when you turn on, check the power cord of the ac power adapter cable. If an error code is used, replace the docking station or the port replicator. • If the power-on indicator does not turn on page 33 for correct... troubleshooting hints. 3. 2. When the Boot Menu window opens, release the F12 key. 4. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Remove the battery pack. 3. Check that power is displayed, go to "Symptom-to -FRU index" on the computer. If you have created the...
...the F12 key. 5. Check that the battery pack supplies power when you turn on, check the power cord of the ac power adapter cable. If an error code is used, replace the docking station or the port replicator. • If the power-on indicator does not turn on page 33 for correct... troubleshooting hints. 3. 2. When the Boot Menu window opens, release the F12 key. 4. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Remove the battery pack. 3. Check that power is displayed, go to "Symptom-to -FRU index" on the computer. If you have created the...
Hardware Maintenance Manual
Page 51
...visible. Locations 45 Some CRUs are designated as optional-service CRUs. Click User Guides & Manuals and then follow the on installing the CRU, Lenovo will be charged for your product in this manual can be required to return the defective CRU. See your responsibility. For optional-service CRUs..., you can either install the CRU yourself or you can install yourself, called a "Customer Replaceable Unit" or "CRU." ThinkPad computers contain the following types of CRUs include the ac power adapter, power cord, battery, and hard disk drive.
...visible. Locations 45 Some CRUs are designated as optional-service CRUs. Click User Guides & Manuals and then follow the on installing the CRU, Lenovo will be charged for your product in this manual can be required to return the defective CRU. See your responsibility. For optional-service CRUs..., you can either install the CRU yourself or you can install yourself, called a "Customer Replaceable Unit" or "CRU." ThinkPad computers contain the following types of CRUs include the ac power adapter, power cord, battery, and hard disk drive.