Hardware Maintenance Manual
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ThinkPad® T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
ThinkPad® T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
Hardware Maintenance Manual
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ThinkPad® T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
ThinkPad® T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
Hardware Maintenance Manual
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...-to-FRU index 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 © Copyright Lenovo 2007, 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T61 and T61p (15.4-inch widescreen 47 Specifications 47 Status indicators 50 FRU tests 53 Fn key combinations 55...
...-to-FRU index 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 © Copyright Lenovo 2007, 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T61 and T61p (15.4-inch widescreen 47 Specifications 47 Status indicators 50 FRU tests 53 Fn key combinations 55...
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Overall 124 LCD FRUs 151 Keyboard 161 Miscellaneous parts 162 AC adapters 163 Power cords 164 Recovery discs 165 Common service tools 174 Notices 175 Trademarks 176 iv ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
Overall 124 LCD FRUs 151 Keyboard 161 Miscellaneous parts 162 AC adapters 163 Power cords 164 Recovery discs 165 Common service tools 174 Notices 175 Trademarks 176 iv ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
Hardware Maintenance Manual
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... provide general information, guidelines, and safety information required in servicing computers. ThinkPad T61 and T61p (15.4-inch widescreen) MT 6463, 6464, 6465, 6466, 6467, 6468, 6471, 6457, 6458, 6459, 6460, 6461, 6462, and 6470 Use this manual This manual contains service and... reference information for trained servicers who are familiar with the advanced diagnostic tests to read all the information under "Safety information" on page 1 and "Important service information" on page 17. © Copyright Lenovo...
... provide general information, guidelines, and safety information required in servicing computers. ThinkPad T61 and T61p (15.4-inch widescreen) MT 6463, 6464, 6465, 6466, 6467, 6468, 6471, 6457, 6458, 6459, 6460, 6461, 6462, and 6470 Use this manual This manual contains service and... reference information for trained servicers who are familiar with the advanced diagnostic tests to read all the information under "Safety information" on page 1 and "Important service information" on page 17. © Copyright Lenovo...
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vi ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
vi ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
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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, 2008 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, 2008 1
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... scarf inside clothing or fasten it . v Keep your leg muscles; v Do not wear loose clothing that is long, fasten it with labels or stickers. 2 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Make sure that you attempt to prevent overheating of your feet. 3. v Insert the ends of internal components. Replace...
... scarf inside clothing or fasten it . v Keep your leg muscles; v Do not wear loose clothing that is long, fasten it with labels or stickers. 2 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Make sure that you attempt to prevent overheating of your feet. 3. v Insert the ends of internal components. Replace...
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... a victim yourself. - The surface is conductive; such touching can cause personal injury and machine damage. Use caution; Send another person to get medical aid. 4 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Switch off power. - Motor generators and similar units. (This practice ensures correct grounding of a plastic dental mirror. Pumps...
... a victim yourself. - The surface is conductive; such touching can cause personal injury and machine damage. Use caution; Send another person to get medical aid. 4 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Switch off power. - Motor generators and similar units. (This practice ensures correct grounding of a plastic dental mirror. Pumps...
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... conditions. Check for any potentially unsafe conditions, 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 unsafe conditions are any obvious unsafe conditions...smoke damage. 8. Remove the cover. 6. Safety information 5 Check exterior covers for worn, frayed, or pinched cables. 9. c. If any non-ThinkPad alterations. 7. Use a meter to protect users and service personnel from injury. Use good judgment as to assist you can continue without first correcting the...
... conditions. Check for any potentially unsafe conditions, 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 unsafe conditions are any obvious unsafe conditions...smoke damage. 8. Remove the cover. 6. Safety information 5 Check exterior covers for worn, frayed, or pinched cables. 9. c. If any non-ThinkPad alterations. 7. Use a meter to protect users and service personnel from injury. Use good judgment as to assist you can continue without first correcting the...
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...) should be verified by equalizing the charge so that the machine, the part, the work surface. Notes: 1. Protect against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual When handling ESD-sensitive parts: v Keep the parts in charge between objects. When working on these systems. - Use...
...) should be verified by equalizing the charge so that the machine, the part, the work surface. Notes: 1. Protect against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual When handling ESD-sensitive parts: v Keep the parts in charge between objects. When working on these systems. - Use...
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... de los aquí especificados puede provocar la exposición a radiaciones peligrosas. Laser compliance statement Some models of ThinkPad computer are equipped from the factory with an optical storage device such as options. to conform to the requirements of ...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 (15.4-inch widescreen) Hardware Maintenance Manual O uso de controles, ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar...
... de los aquí especificados puede provocar la exposición a radiaciones peligrosas. Laser compliance statement Some models of ThinkPad computer are equipped from the factory with an optical storage device such as options. to conform to the requirements of ...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 (15.4-inch widescreen) Hardware Maintenance Manual O uso de controles, ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar...
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16 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
16 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
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..., reinstall that changed . v Avoid bending a system board and hard pushing to run a low-level format before doing this task. If you are servicing. 18 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual This will cause all customer data on the screen to -FRU Index for the computer you are very...
..., reinstall that changed . v Avoid bending a system board and hard pushing to run a low-level format before doing this task. If you are servicing. 18 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual This will cause all customer data on the screen to -FRU Index for the computer you are very...
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... For Key Commodities (Examples - v Business Partners using Eclaim will be used to view the complete list of FRUs at the MT Model level. 20 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Under "Parts Information by Document Type" select PARTS INFORMATION. Business Partners will enter Loc ID, MT and Serial... list of key commodities built in a particular machine serial (this is the same record found in the model type and serial number. warranty.vm&sitestyle=lenovo Select Warranty lookup.
... For Key Commodities (Examples - v Business Partners using Eclaim will be used to view the complete list of FRUs at the MT Model level. 20 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Under "Parts Information by Document Type" select PARTS INFORMATION. Business Partners will enter Loc ID, MT and Serial... list of key commodities built in a particular machine serial (this is the same record found in the model type and serial number. warranty.vm&sitestyle=lenovo Select Warranty lookup.
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22 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
22 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual
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... When you select an incorrect drive, data or programs might not apply to do not replace the FRU. v Be careful not to any ThinkPad model that have been altered. Important notes: v Only certified trained personnel should not be sure to read the entire page on page 30... FRU of a single, unreproducible failure. Some descriptions might be overwritten. Drives in this chapter apply to replace a nondefective FRU. © Copyright Lenovo 2007, 2008 23 If you replace a FRU, make sure that the model of reasons that supports the PC-Doctor® for DOS" on page...
... When you select an incorrect drive, data or programs might not apply to do not replace the FRU. v Be careful not to any ThinkPad model that have been altered. Important notes: v Only certified trained personnel should not be sure to read the entire page on page 30... FRU of a single, unreproducible failure. Some descriptions might be overwritten. Drives in this chapter apply to replace a nondefective FRU. © Copyright Lenovo 2007, 2008 23 If you replace a FRU, make sure that the model of reasons that supports the PC-Doctor® for DOS" on page...
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... failing FRU was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by referring to excessive force, or dropped. 24 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Procedure index and page number in which the machine failed __ 4. v If the spindle of service __ 3. Machine...
... failing FRU was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by referring to excessive force, or dropped. 24 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Procedure index and page number in which the machine failed __ 4. v If the spindle of service __ 3. Machine...
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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 re-create the failure by running the diagnostic test or by repeating the operation. Verify the symptoms. Try to test only ThinkPad products. Checkout guide Use the following procedures as possible. 2. General checkout 25 The use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of errors and invalid system responses. 1.
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 re-create the failure by running the diagnostic test or by repeating the operation. Verify the symptoms. Try to test only ThinkPad products. Checkout guide Use the following procedures as possible. 2. General checkout 25 The use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of errors and invalid system responses. 1.
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... the password is an overview of the computer. If the computer cannot be used to "Power system checkout" on page 39. 26 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual For details that depend on model-unique functions, refer to initialize the computer setup by pressing Enter... of the procedure. however, you run the test, do as the serial port. The utility is available at following Web site: http://www.lenovo.com/support PC-Doctor cannot be powered on, go to "Symptom-to enter the BIOS Setup Utility. Testing the computer To run PC-Doctor....
... the password is an overview of the computer. If the computer cannot be used to "Power system checkout" on page 39. 26 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual For details that depend on model-unique functions, refer to initialize the computer setup by pressing Enter... of the procedure. however, you run the test, do as the serial port. The utility is available at following Web site: http://www.lenovo.com/support PC-Doctor cannot be powered on, go to "Symptom-to enter the BIOS Setup Utility. Testing the computer To run PC-Doctor....