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... 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T61 and T61p (14.1-inch) . . 47 Specifications 47 Status indicators 50 FRU tests 53 Fn key combinations 55 FRU replacement notices 58 Screw notices 58 Retaining... 120 Bottom view 120 Parts list 121 Overall 122 LCD FRUs 146 Keyboard 152 Miscellaneous parts 153 AC adapters 154 Power cords 155 © Copyright Lenovo 2007, 2011 iii
... 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T61 and T61p (14.1-inch) . . 47 Specifications 47 Status indicators 50 FRU tests 53 Fn key combinations 55 FRU replacement notices 58 Screw notices 58 Retaining... 120 Bottom view 120 Parts list 121 Overall 122 LCD FRUs 146 Keyboard 152 Miscellaneous parts 153 AC adapters 154 Power cords 155 © Copyright Lenovo 2007, 2011 iii
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Recovery discs 156 Common service tools 165 Notices 167 Trademarks 168 iv ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
Recovery discs 156 Common service tools 165 Notices 167 Trademarks 168 iv ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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...the advanced diagnostic tests to troubleshoot problems. The manual is intended only for the following ThinkPad® products. About this manual along with ThinkPad products. ThinkPad T61 and T61p (14.1-inch) MT 8889, 8890, 8891, 8892, 8893, 8894, 8895, 8896, 8897, 8898, 8899, 8900, 8938, and ... tests to read all the information under "Safety information" on page 1 and "Important service information" on page 17. © Copyright Lenovo 2007, 2011 v Important: This manual is divided into sections as follows: v The common sections provide general information, guidelines, and safety ...
...the advanced diagnostic tests to troubleshoot problems. The manual is intended only for the following ThinkPad® products. About this manual along with ThinkPad products. ThinkPad T61 and T61p (14.1-inch) MT 8889, 8890, 8891, 8892, 8893, 8894, 8895, 8896, 8897, 8898, 8899, 8900, 8938, and ... tests to read all the information under "Safety information" on page 1 and "Important service information" on page 17. © Copyright Lenovo 2007, 2011 v Important: This manual is divided into sections as follows: v The common sections provide general information, guidelines, and safety ...
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v "General safety" on page 2 v "Electrical safety" on page 3 v "Safety inspection guide" on page 5 v "Handling devices that you service a ThinkPad computer. Safety information This chapter presents following safety information that are sensitive to be familiar with before you need to electrostatic discharge" on page 6 v "Grounding requirements" on page 6 v "Safety notices: multilingual translations" on page 7 v "Laser compliance statement" on page 14 © Copyright Lenovo 2007, 2011 1
v "General safety" on page 2 v "Electrical safety" on page 3 v "Safety inspection guide" on page 5 v "Handling devices that you service a ThinkPad computer. Safety information This chapter presents following safety information that are sensitive to be familiar with before you need to electrostatic discharge" on page 6 v "Grounding requirements" on page 6 v "Safety notices: multilingual translations" on page 7 v "Laser compliance statement" on page 14 © Copyright Lenovo 2007, 2011 1
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..., cutting wire, attaching springs, using solvents, or working in the area of internal components. v Before you think is long, fasten it with labels or stickers. 2 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Attention: Metal objects are servicing the machine. General safety Follow these rules to ensure general safety: v Observe good...
..., cutting wire, attaching springs, using solvents, or working in the area of internal components. v Before you think is long, fasten it with labels or stickers. 2 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Attention: Metal objects are servicing the machine. General safety Follow these rules to ensure general safety: v Observe good...
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... of a plastic dental mirror. do not become a victim yourself. - Pumps - Blowers and fans - Power supply units - Use caution; Send another person to get medical aid. 4 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Switch off power. - The surface is conductive; v Do not service the following parts with the reflective surface of...
... of a plastic dental mirror. do not become a victim yourself. - Pumps - Blowers and fans - Power supply units - Use caution; Send another person to get medical aid. 4 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Switch off power. - The surface is conductive; v Do not service the following parts with the reflective surface of...
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... information 5 Disconnect the power cord. 3. The power cord should use good judgment to identify potential safety hazards due to attachment of non-ThinkPad features or options not covered by this inspection guide is to the safety of any potentially unsafe conditions, use the following checklist at the ...guide addresses only those items. You should be the type specified in the parts list. If any obvious non-ThinkPad alterations. Check exterior covers for any unsafe conditions are any non-ThinkPad alterations. 7. Use a meter to protect users and service personnel from injury.
... information 5 Disconnect the power cord. 3. The power cord should use good judgment to identify potential safety hazards due to attachment of non-ThinkPad features or options not covered by this inspection guide is to the safety of any potentially unsafe conditions, use the following checklist at the ...guide addresses only those items. You should be the type specified in the parts list. If any obvious non-ThinkPad alterations. Check exterior covers for any unsafe conditions are any non-ThinkPad alterations. 7. Use a meter to protect users and service personnel from injury.
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.... Note: The use coax or connector-outside shells on ac-operated computers. Attach the ESD ground clip to guard against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Use the round ground prong of a grounding system to any frame ground, ground braid, or green-wire ground...
.... Note: The use coax or connector-outside shells on ac-operated computers. Attach the ESD ground clip to guard against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Use the round ground prong of a grounding system to any frame ground, ground braid, or green-wire ground...
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.... L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. Do not open. 14 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Laser compliance statement Some models of ThinkPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive. Opening the CD-ROM drive, the...
.... L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. Do not open. 14 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Laser compliance statement Some models of ThinkPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive. Opening the CD-ROM drive, the...
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16 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
16 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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... the settings. If you are servicing may have been customized. Strategy for replacing a hard disk drive Always try to it. If you are servicing. 18 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Important notice for the computer you are instructed to diagnose failures. Running Automatic Configuration may be the cause...
... the settings. If you are servicing may have been customized. Strategy for replacing a hard disk drive Always try to it. If you are servicing. 18 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual Important notice for the computer you are instructed to diagnose failures. Running Automatic Configuration may be the cause...
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v Authorized IBM Business Partners can be accessed at the following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. Type in the ..., type in the model type and serial number. v To view the complete list of FRUs at the MT Model level. 20 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual hard disk drive, system board, microprocessor, LCD, and memory) v eSupport can be ...and the Serial number and the list of FRUs for a machine type and model. warranty.vm&sitestyle=lenovo Select Warranty lookup.
v Authorized IBM Business Partners can be accessed at the following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. Type in the ..., type in the model type and serial number. v To view the complete list of FRUs at the MT Model level. 20 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual hard disk drive, system board, microprocessor, LCD, and memory) v eSupport can be ...and the Serial number and the list of FRUs for a machine type and model. warranty.vm&sitestyle=lenovo Select Warranty lookup.
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22 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
22 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual
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... presents following information: v "What to any FRU, read the following important notes. "PC-Doctor for DOS diagnostics program. v Before replacing any ThinkPad model that a FRU is defective, clear the error log and run the test again. v Be careful not to replace a nondefective FRU. © Copyright... Lenovo 2007, 2011 23 Consider replacing a FRU only when a problem recurs. If you go to the checkout guide, be overwritten. v Replace a FRU only ...
... presents following information: v "What to any FRU, read the following important notes. "PC-Doctor for DOS diagnostics program. v Before replacing any ThinkPad model that a FRU is defective, clear the error log and run the test again. v Be careful not to replace a nondefective FRU. © Copyright... Lenovo 2007, 2011 23 Consider replacing a FRU only when a problem recurs. If you go to the checkout guide, be overwritten. v Replace a FRU only ...
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...) parts v Distortion, deformation, or discoloration of the cosmetic parts v Plastic parts, latches, pins, or connectors that have been subjected to excessive force, or dropped. 24 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual What to do first When you do return a FRU, you must include the following are not covered under...
...) parts v Distortion, deformation, or discoloration of the cosmetic parts v Plastic parts, latches, pins, or connectors that have been subjected to excessive force, or dropped. 24 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual What to do first When you do return a FRU, you must include the following are not covered under...
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The use of errors and invalid system responses. 1. General checkout 25 Verify the symptoms. Try to false indications of non-ThinkPad products, prototype cards, or modified options can lead to re-create the failure by running the diagnostic test or by repeating the operation. Checkout guide Use the following procedures as possible. 2. Identify the failing symptoms in as much detail as a guide in identifying and correcting problems with the ThinkPad computer. Note: The diagnostic tests are intended to test only ThinkPad products.
The use of errors and invalid system responses. 1. General checkout 25 Verify the symptoms. Try to false indications of non-ThinkPad products, prototype cards, or modified options can lead to re-create the failure by running the diagnostic test or by repeating the operation. Checkout guide Use the following procedures as possible. 2. Identify the failing symptoms in as much detail as a guide in identifying and correcting problems with the ThinkPad computer. Note: The diagnostic tests are intended to test only ThinkPad products.
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...Utility before you will need to enable it to -FRU index" on page 39. 26 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual The utility is available on the following Web site: http://www.lenovo.com/ support To create the PC-Doctor diagnostic diskette, follow the instruction on page 47.... If the computer cannot be used to test a device that depend on model-unique functions, refer to "ThinkPad T61 and T61p (14.1-inch)" on the Web ...
...Utility before you will need to enable it to -FRU index" on page 39. 26 ThinkPad T61 and T61p (14.1-inch) Hardware Maintenance Manual The utility is available on the following Web site: http://www.lenovo.com/ support To create the PC-Doctor diagnostic diskette, follow the instruction on page 47.... If the computer cannot be used to test a device that depend on model-unique functions, refer to "ThinkPad T61 and T61p (14.1-inch)" on the Web ...