Hardware Maintenance Manual
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...operating system only 33 Sleep mode 33 Hibernation mode 34 Symptom-to remove the hard disk password . . . 32 © Copyright Lenovo 2013 Power management 33 Screen blank mode (for CTO, special-bid, and standard models 20 Product definition 20 FRU identification 20 Chapter 3. Function keys... devices that are sensitive to do first 23 Checkout guide 24 Lenovo Solution Center 24 Quick test programs 24 UEFI diagnostic program 25 Bootable diagnostic programs 25 Power system checkout 26 Checking the ac power adapter 26 Checking the built-in battery 56 Removing the SIM card ...
...operating system only 33 Sleep mode 33 Hibernation mode 34 Symptom-to remove the hard disk password . . . 32 © Copyright Lenovo 2013 Power management 33 Screen blank mode (for CTO, special-bid, and standard models 20 Product definition 20 FRU identification 20 Chapter 3. Function keys... devices that are sensitive to do first 23 Checkout guide 24 Lenovo Solution Center 24 Quick test programs 24 UEFI diagnostic program 25 Bootable diagnostic programs 25 Power system checkout 26 Checking the ac power adapter 26 Checking the built-in battery 56 Removing the SIM card ...
Hardware Maintenance Manual
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...caused by spilling a liquid onto the keyboard • Use of an incorrect ac power adapter on the screen. Identify the failing symptoms in identifying and correcting problems with hints and tips for download at http://www.lenovo.com/diags. If the spindle of errors and invalid system responses. 1. Note...caused by the improper insertion of a PC card or the installation of an incompatible card • Improper disc insertion or use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of a hard disk drive becomes noisy, the hard disk drive might be...
...caused by spilling a liquid onto the keyboard • Use of an incorrect ac power adapter on the screen. Identify the failing symptoms in identifying and correcting problems with hints and tips for download at http://www.lenovo.com/diags. If the spindle of errors and invalid system responses. 1. Note...caused by the improper insertion of a PC card or the installation of an incompatible card • Improper disc insertion or use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of a hard disk drive becomes noisy, the hard disk drive might be...
Hardware Maintenance Manual
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... can be launched automatically. 5. 1. Click Lenovo Bootable Diagnostics. 3. If the computer cannot be turned on, go to -FRU index" on , it means that either the battery pack or the ac power adapter is functional, do the following : 1. When the ThinkPad logo is functional. Turn off the computer...arrow keys to select USB HDD and then press Enter. Connect the ac power adapter. 3. Go to create a bootable diagnostic medium on the Web site to http://www.lenovo.com/diags. 2. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Follow the...
... can be launched automatically. 5. 1. Click Lenovo Bootable Diagnostics. 3. If the computer cannot be turned on, go to -FRU index" on , it means that either the battery pack or the ac power adapter is functional, do the following : 1. When the ThinkPad logo is functional. Turn off the computer...arrow keys to select USB HDD and then press Enter. Connect the ac power adapter. 3. Go to create a bootable diagnostic medium on the Web site to http://www.lenovo.com/diags. 2. When the ThinkPad logo is displayed, repeatedly press and release the F12 key. Follow the...
Hardware Maintenance Manual
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... the battery is connected, check the power cord of the ac power adapter for detailed battery status information, do the following : • For Windows 7: Open the Power Manager program and click the Battery tab. • For Windows 8: Open the Lenovo Support program and click Battery Health, ...or open the Lenovo Settings program and click Power. Checking the backup battery To check the backup battery, do the following : Chapter 3. To check the ac power adapter, do the following : 1. Check the battery ...
... the battery is connected, check the power cord of the ac power adapter for detailed battery status information, do the following : • For Windows 7: Open the Power Manager program and click the Battery tab. • For Windows 8: Open the Lenovo Support program and click Battery Health, ...or open the Lenovo Settings program and click Power. Checking the backup battery To check the backup battery, do the following : Chapter 3. To check the ac power adapter, do the following : 1. Check the battery ...
Hardware Maintenance Manual
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...to reset the time and date. 1802 Unauthorized network card is plugged in the ThinkPad notebook computers, see the manual for more than one external fingerprint reader is not correct. Power off and remove the network card. 1. Reseat the hard disk drive. 2. Remove...battery pack. 0191 System Security-Invalid Remote Change requested. 1. Run the ThinkPad Setup program, and then save the current settings by connecting the ac adapter. 2. Replace the system board. 0199 System Security- Run the ThinkPad Setup program. Then save current setting by pressing F10. 2. Replace the...
...to reset the time and date. 1802 Unauthorized network card is plugged in the ThinkPad notebook computers, see the manual for more than one external fingerprint reader is not correct. Power off and remove the network card. 1. Reseat the hard disk drive. 2. Remove...battery pack. 0191 System Security-Invalid Remote Change requested. 1. Run the ThinkPad Setup program, and then save the current settings by connecting the ac adapter. 2. Replace the system board. 0199 System Security- Run the ThinkPad Setup program. Then save current setting by pressing F10. 2. Replace the...
Hardware Maintenance Manual
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... introduces the following types of CRUs: - Chapter 7. Some CRUs are designated as optional-service CRUs. Installation of CRUs include the ac power adapter, power cord, and hard disk drive. For optional-service CRUs, you can either install the CRU yourself or you might be required to... http://www.lenovo.com/support. You might include the memory module, wireless card, keyboard, and palm rest with a replacement part you . When return is replaced by the CRU. ThinkPad computers contain the following service parts: • "Major FRUs" on page 46 • "LCD FRUs" on ...
... introduces the following types of CRUs: - Chapter 7. Some CRUs are designated as optional-service CRUs. Installation of CRUs include the ac power adapter, power cord, and hard disk drive. For optional-service CRUs, you can either install the CRU yourself or you might be required to... http://www.lenovo.com/support. You might include the memory module, wireless card, keyboard, and palm rest with a replacement part you . When return is replaced by the CRU. ThinkPad computers contain the following service parts: • "Major FRUs" on page 46 • "LCD FRUs" on ...
Hardware Maintenance Manual
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Other FRUs FRU descriptions ac adapter Power cord Dock adaptor PCH bracket Self-service CRU Yes Yes No No Optional service CRU No No No No Looking up FRU information For detailed FRU information, including part numbers, descriptions, and substitution part numbers, go to: http://www.lenovo.com/serviceparts-lookup Chapter 7. Locations 49 Table 12.
Other FRUs FRU descriptions ac adapter Power cord Dock adaptor PCH bracket Self-service CRU Yes Yes No No Optional service CRU No No No No Looking up FRU information For detailed FRU information, including part numbers, descriptions, and substitution part numbers, go to: http://www.lenovo.com/serviceparts-lookup Chapter 7. Locations 49 Table 12.
Hardware Maintenance Manual
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... off your computer. Wait three to five minutes to enter ThinkPad Setup when the ThinkPad logo is displayed. 4. Select Config ➙ Power. Click Yes in battery. 5. Turn off automatically. Turn on your computer and disconnect the ac power adapter and all cables from the computer. 2. The Power submenu is displayed. 3. Press F1 to let the computer cool...
... off your computer. Wait three to five minutes to enter ThinkPad Setup when the ThinkPad logo is displayed. 4. Select Config ➙ Power. Click Yes in battery. 5. Turn off automatically. Turn on your computer and disconnect the ac power adapter and all cables from the computer. 2. The Power submenu is displayed. 3. Press F1 to let the computer cool...