Lenovo IdeaCentre K3 Series Hardware Maintenance Manual
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... ii Symptom-to-FRU Index 22 Hard disk drive boot error 22 Power Supply Problems 23 Beep symptoms 24 POST error codes 25 Undetermined problems 27 Chapter 7. Additional Service Information(Type G43)..53 Power management 53 Appendix. Hardware Maintenance Manual Chapter 6. Replacing hardware 28 General information 28 Removing the computer cover 29 Removing the...
... ii Symptom-to-FRU Index 22 Hard disk drive boot error 22 Power Supply Problems 23 Beep symptoms 24 POST error codes 25 Undetermined problems 27 Chapter 7. Additional Service Information(Type G43)..53 Power management 53 Appendix. Hardware Maintenance Manual Chapter 6. Replacing hardware 28 General information 28 Removing the computer cover 29 Removing the...
Lenovo IdeaCentre K3 Series Hardware Maintenance Manual
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... current from electrical shock. •• Find the room emergency power-off position. 5 Working near equipment that supplies power to the machine and to work alone under hazardous conditions or near power supplies - If an electrical accident occurs, you open the server/workstation covers..., unless instructed otherwise in the off (EPO) switch, disconnecting switch, or electrical outlet. Important: Use only approved tools and test equipment. Chapter 2. Replace any other ...
... current from electrical shock. •• Find the room emergency power-off position. 5 Working near equipment that supplies power to the machine and to work alone under hazardous conditions or near power supplies - If an electrical accident occurs, you open the server/workstation covers..., unless instructed otherwise in the off (EPO) switch, disconnecting switch, or electrical outlet. Important: Use only approved tools and test equipment. Chapter 2. Replace any other ...
Lenovo IdeaCentre K3 Series Hardware Maintenance Manual
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... checkpoint code display when a successful POST occurs, do the following procedure to the information supplied with that the latest level of BIOS is for this computer to Enhanced. • Before replacing any FRUs, ensure that software package. A down-level BIOS might have been rearranged or... operations such as copying, saving, or formatting. Use the following : 1. Set all cables and power cords. 3. Power-on the system. See "Starting the Setup Utility program". 2. Power-off the computer and all external devices. 13 Data or programs can be overwritten if you are detected...
... checkpoint code display when a successful POST occurs, do the following procedure to the information supplied with that the latest level of BIOS is for this computer to Enhanced. • Before replacing any FRUs, ensure that software package. A down-level BIOS might have been rearranged or... operations such as copying, saving, or formatting. Use the following : 1. Set all cables and power cords. 3. Power-on the system. See "Starting the Setup Utility program". 2. Power-off the computer and all external devices. 13 Data or programs can be overwritten if you are detected...
Lenovo IdeaCentre K3 Series Hardware Maintenance Manual
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...for proper Reseat connectors installation. •• Power Cord •• On/Off Switch connector •• On/Off Switch Power Supply connector •• System Board Power Supply connectors •• Microprocessor(s) connection Check the power cord for Power-on the start-up the data on the ...The drive is corrupted. Check/Verify FRU/Action Check the following procedures. Symptom-to back-up drive is defective. Power Cord Check the power-on switch for continuity. FRU/Action The drive must be formatted do the following: 1. Attempt to -FRU ...
...for proper Reseat connectors installation. •• Power Cord •• On/Off Switch connector •• On/Off Switch Power Supply connector •• System Board Power Supply connectors •• Microprocessor(s) connection Check the power cord for Power-on the start-up the data on the ...The drive is corrupted. Check/Verify FRU/Action Check the following procedures. Symptom-to back-up drive is defective. Power Cord Check the power-on switch for continuity. FRU/Action The drive must be formatted do the following: 1. Attempt to -FRU ...
Lenovo Safety and Warranty Guide V1.0.0
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...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 of danger....instructions on how to inspect the product and have it is not manufactured for or by Lenovo, stop using that product until you have any question about the condition of a component...the following conditions, or if you get a suitable replacement. 2 Safety and warranty guide 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 JOEE Frequently inspect your product.
...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 of danger....instructions on how to inspect the product and have it is not manufactured for or by Lenovo, stop using that product until you have any question about the condition of a component...the following conditions, or if you get a suitable replacement. 2 Safety and warranty guide 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 JOEE Frequently inspect your product.
Lenovo Safety and Warranty Guide V1.0.0
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...degrade when they are provided with your lap or any discharge from the electrical outlet; These features might inadvertently become blocked by Lenovo for use with your computer, AC adapter, or accessories in explosive environments. • Ventilation slots, fans, and heat ...power cord from your desktop computer for safety, comfort, and reliable operation. Inspect your battery or the buildup of a battery short circuit, which can generate heat when turned on the battery leads, stop using the battery and obtain a replacement from the battery pack or coin cell. Batteries supplied...
...degrade when they are provided with your lap or any discharge from the electrical outlet; These features might inadvertently become blocked by Lenovo for use with your computer, AC adapter, or accessories in explosive environments. • Ventilation slots, fans, and heat ...power cord from your desktop computer for safety, comfort, and reliable operation. Inspect your battery or the buildup of a battery short circuit, which can generate heat when turned on the battery leads, stop using the battery and obtain a replacement from the battery pack or coin cell. Batteries supplied...
Lenovo Safety and Warranty Guide V1.0.0
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dispose according to avoid danger of explosion if battery is recommended that it is replaced by two people. The power outlet should be dangerous. Handling: • If your monitor weighs more than 18 kg (39.68 lb), it be moved or lifted by an ... or disconnect this product during an electrical storm. • The power cord plug must be connected to properly wired and grounded power outlets. • To isolate the monitor from the electrical supply, you must also be connected to a properly wired and grounded power outlet. • Any equipment to which this device. Keep plastic...
dispose according to avoid danger of explosion if battery is recommended that it is replaced by two people. The power outlet should be dangerous. Handling: • If your monitor weighs more than 18 kg (39.68 lb), it be moved or lifted by an ... or disconnect this product during an electrical storm. • The power cord plug must be connected to properly wired and grounded power outlets. • To isolate the monitor from the electrical supply, you must also be connected to a properly wired and grounded power outlet. • Any equipment to which this device. Keep plastic...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1
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.... Note: If you get a suitable replacement. 2 Safety and warranty guide 4BGFUZBOE...Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that are cracked, broken, or damaged. • Signs of smoke or sparks vent from the power... source and telecommunication lines until you can contact the product manufacturer for further instructions, or until you have it from your computer and its components for further guidance. As with any electronic device, pay close attention to the product when it is not manufactured for or by Lenovo...
.... Note: If you get a suitable replacement. 2 Safety and warranty guide 4BGFUZBOE...Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that are cracked, broken, or damaged. • Signs of smoke or sparks vent from the power... source and telecommunication lines until you can contact the product manufacturer for further instructions, or until you have it from your computer and its components for further guidance. As with any electronic device, pay close attention to the product when it is not manufactured for or by Lenovo...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1
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Batteries supplied by placing the product on the battery leads, stop using the battery and obtain a replacement from the electrical outlet; Do not ... once every three months. then remove any discharge from your computer, turn off the power and unplug the computer's power cord from the battery manufacturer. Batteries can also pose a safety hazard. For some ... materials on a bed, sofa, carpet, or other liquids. These features might inadvertently become blocked by Lenovo for use with your body for safety, comfort, and reliable operation. Your computer, AC adapter, and...
Batteries supplied by placing the product on the battery leads, stop using the battery and obtain a replacement from the electrical outlet; Do not ... once every three months. then remove any discharge from your computer, turn off the power and unplug the computer's power cord from the battery manufacturer. Batteries can also pose a safety hazard. For some ... materials on a bed, sofa, carpet, or other liquids. These features might inadvertently become blocked by Lenovo for use with your body for safety, comfort, and reliable operation. Your computer, AC adapter, and...
Lenovo IdeaCentre B3 Safety and Warranty Guide V4.1
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...be connected to properly wired and grounded power outlets. • To isolate the monitor from the electrical supply, you must be moved or lifted by...), it is recommended that it be connected to a properly wired and grounded power outlet. • Any equipment to which this device. Caution for Battery: ...connect or disconnect this product during an electrical storm. • The power cord plug must remove the plug from babies and children to avoid danger...local, state, or federal laws. Keep plastic bags away from the power outlet. Liquid crystal display (LCD) notice DANGER To avoid shock ...
...be connected to properly wired and grounded power outlets. • To isolate the monitor from the electrical supply, you must be moved or lifted by...), it is recommended that it be connected to a properly wired and grounded power outlet. • Any equipment to which this device. Caution for Battery: ...connect or disconnect this product during an electrical storm. • The power cord plug must remove the plug from babies and children to avoid danger...local, state, or federal laws. Keep plastic bags away from the power outlet. Liquid crystal display (LCD) notice DANGER To avoid shock ...
Lenovo IdeaCentre K3 Series Hardware Replacement Guide V4.0
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Power supply System fan Microprocessor fan and heat sink PCI Express adapter connector PCI Express adapter card Memory modules Hard disk drive Optical drive Front view The two following illustrations show the location of the connectors on the front of the computer. 1 2 3 4 7 5 6 8 9 Power button Power dial indicator ON/OFF File backup button USB connector Microphone connector Headphone connector Memory card reader (selected models only) 6 Hardware Replacement Guide
Power supply System fan Microprocessor fan and heat sink PCI Express adapter connector PCI Express adapter card Memory modules Hard disk drive Optical drive Front view The two following illustrations show the location of the connectors on the front of the computer. 1 2 3 4 7 5 6 8 9 Power button Power dial indicator ON/OFF File backup button USB connector Microphone connector Headphone connector Memory card reader (selected models only) 6 Hardware Replacement Guide