Hardware Maintenance Manual
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ThinkPad® T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
ThinkPad® T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
Hardware Maintenance Manual
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ThinkPad® T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
ThinkPad® T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
Hardware Maintenance Manual
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... Symptom-to-FRU index 36 Numeric error codes 36 Error messages 41 Beep symptoms 42 © Copyright Lenovo 2007, 2011 No-beep symptoms 42 LCD-related symptoms 43 Intermittent problems 43 Undetermined problems 44 ThinkPad T61, R61, and R61i (14.1-inch widescreen 45 Specifications 45 Status indicators 49 FRU tests 52 Fn key...
... Symptom-to-FRU index 36 Numeric error codes 36 Error messages 41 Beep symptoms 42 © Copyright Lenovo 2007, 2011 No-beep symptoms 42 LCD-related symptoms 43 Intermittent problems 43 Undetermined problems 44 ThinkPad T61, R61, and R61i (14.1-inch widescreen 45 Specifications 45 Status indicators 49 FRU tests 52 Fn key...
Hardware Maintenance Manual
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Parts list 121 Overall 122 LCD FRUs 198 Keyboard 218 Miscellaneous parts 219 AC adapters 220 Power cords 222 Recovery discs 223 Common service tools 243 Notices 245 Trademarks 246 iv ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
Parts list 121 Overall 122 LCD FRUs 198 Keyboard 218 Miscellaneous parts 219 AC adapters 220 Power cords 222 Recovery discs 223 Common service tools 243 Notices 245 Trademarks 246 iv ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
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... intended only for the following ThinkPad® products. v The product-specific section includes service, reference, and product-specific parts information. Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. ThinkPad T61 MT MT 1959, 6377, 6378...ThinkPad R61 and R61i MT MT 7732, 7733, 7734, 7735, 7736, 7737, 7738, 7742, 7743, 7744, 7751, 7753, 7754, and 7755 Use this manual along with the advanced diagnostic tests to read all the information under "Safety information" on page 1 and "Important service information" on page 15. © Copyright Lenovo...
... intended only for the following ThinkPad® products. v The product-specific section includes service, reference, and product-specific parts information. Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. ThinkPad T61 MT MT 1959, 6377, 6378...ThinkPad R61 and R61i MT MT 7732, 7733, 7734, 7735, 7736, 7737, 7738, 7742, 7743, 7744, 7751, 7753, 7754, and 7755 Use this manual along with the advanced diagnostic tests to read all the information under "Safety information" on page 1 and "Important service information" on page 15. © Copyright Lenovo...
Hardware Maintenance Manual
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vi ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
vi ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
Hardware Maintenance Manual
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...too heavy for your elbows. v Keep your toolcase away from the muscles in a hazardous position. v After service, reinstall all covers correctly before you service a ThinkPad computer. If your eyes. Attention: Metal objects are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in the moving parts of ... information This chapter presents following safety information that you need to be familiar with before returning the machine to the customer. © Copyright Lenovo 2007, 2011 1 v Wear safety glasses when you are good electrical conductors.
...too heavy for your elbows. v Keep your toolcase away from the muscles in a hazardous position. v After service, reinstall all covers correctly before you service a ThinkPad computer. If your eyes. Attention: Metal objects are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in the moving parts of ... information This chapter presents following safety information that you need to be familiar with before returning the machine to the customer. © Copyright Lenovo 2007, 2011 1 v Wear safety glasses when you are good electrical conductors.
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... testers, set the controls correctly and use worn or broken tools and testers. Observe the special safety precautions when you work with the power-off . 2 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Electrical safety Observe the following precautions: - v Find the room emergency power-off the power, if necessary...
... testers, set the controls correctly and use worn or broken tools and testers. Observe the special safety precautions when you work with the power-off . 2 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Electrical safety Observe the following precautions: - v Find the room emergency power-off the power, if necessary...
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v Always look carefully for : a. Power supply units - Motor generators and similar units. (This practice ensures correct grounding of non-ThinkPad features or options not covered by this inspection guide is conductive; Begin the checks with the power off the computer. Power off , and the power ...
v Always look carefully for : a. Power supply units - Motor generators and similar units. (This practice ensures correct grounding of non-ThinkPad features or options not covered by this inspection guide is conductive; Begin the checks with the power off the computer. Power off , and the power ...
Hardware Maintenance Manual
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...requirement. Notes: 1. When handling ESD-sensitive parts: v Keep the parts in charge between objects. v Use the black side of any non-ThinkPad alterations. 7. v Select a grounding system, such as fully effective. Use the round ground prong of the ac plug on your body. ... fasteners (screws or rivets) have been certified (ISO 9000) as those listed below, to eliminate static on ac-operated computers. 4 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Protect against your clothing. v Prevent the part from touching your skin to...
...requirement. Notes: 1. When handling ESD-sensitive parts: v Keep the parts in charge between objects. v Use the black side of any non-ThinkPad alterations. 7. v Select a grounding system, such as fully effective. Use the round ground prong of the ac plug on your body. ... fasteners (screws or rivets) have been certified (ISO 9000) as those listed below, to eliminate static on ac-operated computers. 4 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Protect against your clothing. v Prevent the part from touching your skin to...
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... statement Some models of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products. to conform to the requirements of ThinkPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive. Prima di rimuovere qualsiasi FRU, spegnere il sistema, scollegare dalle prese elettriche...
... statement Some models of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products. to conform to the requirements of ThinkPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive. Prima di rimuovere qualsiasi FRU, spegnere il sistema, scollegare dalle prese elettriche...
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... de controles o ajustes o la ejecución de procedimientos distintos de los aquí especificados puede provocar la exposición a radiaciones peligrosas. Note the following: 12 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. Do not open...
... de controles o ajustes o la ejecución de procedimientos distintos de los aquí especificados puede provocar la exposición a radiaciones peligrosas. Note the following: 12 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. Do not open...
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14 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
14 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
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... a system board are servicing may be lost. Strategy for a customer to configure an IBM® or a Lenovo solution from an eSite, and have both a processor board and a system board. The machine label, Product Entitlement 16 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Running Automatic Configuration may cause a system malfunction...
... a system board are servicing may be lost. Strategy for a customer to configure an IBM® or a Lenovo solution from an eSite, and have both a processor board and a system board. The machine label, Product Entitlement 16 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Running Automatic Configuration may cause a system malfunction...
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... if the original FRU parts are non compliant, replacement parts can be implemented on Lenovo products placed on the market after the RoHS implementation date, failed RoHS compliant parts must be used . 18 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Note: RoHS and... non-RoHS FRU part numbers with the same fit and function are not required to these products and any product Lenovo produces containing RoHS compliant FRUs.
... if the original FRU parts are non compliant, replacement parts can be implemented on Lenovo products placed on the market after the RoHS implementation date, failed RoHS compliant parts must be used . 18 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Note: RoHS and... non-RoHS FRU part numbers with the same fit and function are not required to these products and any product Lenovo produces containing RoHS compliant FRUs.
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20 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
20 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual
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...on page 26 - "PC-Doctor for DOS" on page 27 The descriptions in the computer that have been altered. v Before replacing any ThinkPad model that supports the PC-Doctor® for a variety of reasons that you suspect that the model of the machine and the FRU part ...and run the test again. Drives in this chapter apply to any FRU, read the following information: v "What to replace a nondefective FRU. © Copyright Lenovo 2007, 2008 21 v Replace a FRU only with a hardware defect, such as copying, saving, or formatting. Consider replacing a FRU only when a problem recurs....
...on page 26 - "PC-Doctor for DOS" on page 27 The descriptions in the computer that have been altered. v Before replacing any ThinkPad model that supports the PC-Doctor® for a variety of reasons that you suspect that the model of the machine and the FRU part ...and run the test again. Drives in this chapter apply to any FRU, read the following information: v "What to replace a nondefective FRU. © Copyright Lenovo 2007, 2008 21 v Replace a FRU only with a hardware defect, such as copying, saving, or formatting. Consider replacing a FRU only when a problem recurs....
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... discoloration of some common items that are not covered under warranty and some symptoms that the system was subjected to excessive force, or dropped. 22 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Failing FRU name and part number __ 8. Name and phone number of purchase __ 5. Customer's name...
... discoloration of some common items that are not covered under warranty and some symptoms that the system was subjected to excessive force, or dropped. 22 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Failing FRU name and part number __ 8. Name and phone number of purchase __ 5. Customer's name...
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The use 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. Verify the symptoms. Try to false indications of errors and invalid system responses. 1. Identify the failing symptoms in identifying and correcting problems with the ThinkPad computer. Note: The diagnostic tests are intended to test only ThinkPad products. Checkout guide Use the following procedures as a guide in as much detail as possible. 2. General checkout 23
The use 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. Verify the symptoms. Try to false indications of errors and invalid system responses. 1. Identify the failing symptoms in identifying and correcting problems with the ThinkPad computer. Note: The diagnostic tests are intended to test only ThinkPad products. Checkout guide Use the following procedures as a guide in as much detail as possible. 2. General checkout 23
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... parameters that are disabled, such as the serial port. The utility is available on the following Web site: http://www.lenovo.com/support PC-Doctor cannot be powered on page 36. 24 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual If an error code appears, go to test a device that...
... parameters that are disabled, such as the serial port. The utility is available on the following Web site: http://www.lenovo.com/support PC-Doctor cannot be powered on page 36. 24 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual If an error code appears, go to test a device that...