Hardware Maintenance Manual
Page 1
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
Page 3
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
Page 5
... 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
Page 6
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
Hardware Maintenance Manual
Page 7
..." on page 1 and "Important service information" on page 15. © Copyright Lenovo 2007, 2011 v v The product-specific section includes service, reference, and product-specific parts information. Before servicing a ThinkPad product, be sure to troubleshoot problems. The manual is intended only for the following... 6378, 6379, 6480, 6481, 7658, 7659, 7660, 7661, 7662, 7663, 7664, and 7665 ThinkPad R61 and R61i MT MT 7732, 7733, 7734, 7735, 7736, 7737, 7738, 7742, 7743, 7744, 7751, 7753, 7754, and 7755 Use this manual This manual contains service and reference information for...
..." on page 1 and "Important service information" on page 15. © Copyright Lenovo 2007, 2011 v v The product-specific section includes service, reference, and product-specific parts information. Before servicing a ThinkPad product, be sure to troubleshoot problems. The manual is intended only for the following... 6378, 6379, 6480, 6481, 7658, 7659, 7660, 7661, 7662, 7663, 7664, and 7665 ThinkPad R61 and R61i MT MT 7732, 7733, 7734, 7735, 7736, 7737, 7738, 7742, 7743, 7744, 7751, 7753, 7754, and 7755 Use this manual This manual contains service and reference information for...
Hardware Maintenance Manual
Page 8
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
Page 9
... moving parts of a machine. v Wear safety glasses when you are servicing the machine. v After service, reinstall all covers correctly before you service a ThinkPad computer. Replace any object that weighs more than 16 kg (35 lb) or that is too heavy for your leg muscles; v When lifting any action... you start the machine, make sure that other people will not trip over it with before returning the machine to the customer. © Copyright Lenovo 2007, 2011 1 Make sure that your necktie or scarf inside clothing or fasten it . If your back. Do not attempt to lift any safety...
... moving parts of a machine. v Wear safety glasses when you are servicing the machine. v After service, reinstall all covers correctly before you service a ThinkPad computer. Replace any object that weighs more than 16 kg (35 lb) or that is too heavy for your leg muscles; v When lifting any action... you start the machine, make sure that other people will not trip over it with before returning the machine to the customer. © Copyright Lenovo 2007, 2011 1 Make sure that your necktie or scarf inside clothing or fasten it . If your back. Do not attempt to lift any safety...
Hardware Maintenance Manual
Page 10
... the switch or unplug the power cord quickly. Use extreme care when measuring high voltages. Do not use this type of mat to switch off . 2 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Removing or installing main units v Before you start to work with live electrical currents. Attention: Another...
... the switch or unplug the power cord quickly. Use extreme care when measuring high voltages. Do not use this type of mat to switch off . 2 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Removing or installing main units v Before you start to work with live electrical currents. Attention: Another...
Hardware Maintenance Manual
Page 11
... can cause personal injury and machine damage. The surface is to get medical aid. v Do not service the following checklist at the beginning of non-ThinkPad features or options not covered by this inspection guide is conductive; Send another person to assist you can continue without first correcting the problem. A third...
... can cause personal injury and machine damage. The surface is to get medical aid. v Do not service the following checklist at the beginning of non-ThinkPad features or options not covered by this inspection guide is conductive; Send another person to assist you can continue without first correcting the problem. A third...
Hardware Maintenance Manual
Page 12
...they are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to any obvious non-ThinkPad alterations. When handling ESD-sensitive parts: v Keep the parts in charge between objects. v Prevent the part from touching your body.... - The mat is desirable but not necessary. - Note: The use coax or connector-outside shells on ac-operated computers. 4 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual You can occur when there is insulative and retains a charge even when you use...
...they are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to any obvious non-ThinkPad alterations. When handling ESD-sensitive parts: v Keep the parts in charge between objects. v Prevent the part from touching your body.... - The mat is desirable but not necessary. - Note: The use coax or connector-outside shells on ac-operated computers. 4 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual You can occur when there is insulative and retains a charge even when you use...
Hardware Maintenance Manual
Page 19
... 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...
Hardware Maintenance Manual
Page 20
... controles, ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposição à radiação. 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.
... controles, ajustes ou desempenho de procedimentos diferentes daqueles aqui especificados pode resultar em perigosa exposição à radiação. 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.
Hardware Maintenance Manual
Page 22
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
Hardware Maintenance Manual
Page 24
...drop a system board or apply any kind. This will cause all customer data on the hard disk to configure an IBM® or a Lenovo solution from an eSite, and have both a processor board and a system board. Be sure that changed . If you are servicing. v ...Some computers have this task. v Avoid bending a system board and hard pushing to diagnose failures. The machine label, Product Entitlement 16 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Running Automatic Configuration may also cause false error codes. Improper handling of the data ...
...drop a system board or apply any kind. This will cause all customer data on the hard disk to configure an IBM® or a Lenovo solution from an eSite, and have both a processor board and a system board. Be sure that changed . If you are servicing. v ...Some computers have this task. v Avoid bending a system board and hard pushing to diagnose failures. The machine label, Product Entitlement 16 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Running Automatic Configuration may also cause false error codes. Improper handling of the data ...
Hardware Maintenance Manual
Page 26
... compliance well before June 2006 are identified with applicable machine type model and FRU will be used. 18 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual The following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. RoHS compliant FRUs...
... compliance well before June 2006 are identified with applicable machine type model and FRU will be used. 18 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual The following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. RoHS compliant FRUs...
Hardware Maintenance Manual
Page 28
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
Hardware Maintenance Manual
Page 29
... model. v When you suspect that a FRU is defective, clear the error log and run the test again. v A FRU should service the computer. v Before replacing any ThinkPad model that have been altered. General checkout This chapter presents following important notes. Some descriptions might not apply to do first" on page 22 v "Checkout... a problem recurs. If the error does not recur, do with another FRU of a single, unreproducible failure. v Be careful not to replace a nondefective FRU. © Copyright Lenovo 2007, 2008 21
... model. v When you suspect that a FRU is defective, clear the error log and run the test again. v A FRU should service the computer. v Before replacing any ThinkPad model that have been altered. General checkout This chapter presents following important notes. Some descriptions might not apply to do first" on page 22 v "Checkout... a problem recurs. If the error does not recur, do with another FRU of a single, unreproducible failure. v Be careful not to replace a nondefective FRU. © Copyright Lenovo 2007, 2008 21
Hardware Maintenance Manual
Page 30
... 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. 22 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Before checking problems with the computer, determine whether the damage is a list of some common items that...
... 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. 22 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual Before checking problems with the computer, determine whether the damage is a list of some common items that...
Hardware Maintenance Manual
Page 31
Note: The diagnostic tests are intended to re-create the failure by running the diagnostic test or by repeating the operation. General checkout 23 Checkout guide Use the following procedures as a guide in as much detail as possible. 2. Verify the symptoms. Try to test only ThinkPad products. Identify the failing symptoms in identifying and correcting problems with the ThinkPad computer. The use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of errors and invalid system responses. 1.
Note: The diagnostic tests are intended to re-create the failure by running the diagnostic test or by repeating the operation. General checkout 23 Checkout guide Use the following procedures as a guide in as much detail as possible. 2. Verify the symptoms. Try to test only ThinkPad products. Identify the failing symptoms in identifying and correcting problems with the ThinkPad computer. The use of non-ThinkPad products, prototype cards, or modified options can lead to false indications of errors and invalid system responses. 1.
Hardware Maintenance Manual
Page 32
...follows: Note: In the following Web site: http://www.lenovo.com/ support To create the PC-Doctor diagnostic diskette, follow the instruction on page 36. 24 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual When the ThinkPad logo comes up, immediately press F1 to the USB connector ..., BIOS Setup Utility menu appears after the password is available on the following Web site: http://www.lenovo.com/support PC-Doctor cannot be powered on, go to "Symptom-to "ThinkPad T61, R61, and R61i (14.1-inch widescreen)" on page 27, and check the power sources. If an error...
...follows: Note: In the following Web site: http://www.lenovo.com/ support To create the PC-Doctor diagnostic diskette, follow the instruction on page 36. 24 ThinkPad T61, R61, and R61i (14.1-inch widescreen) Hardware Maintenance Manual When the ThinkPad logo comes up, immediately press F1 to the USB connector ..., BIOS Setup Utility menu appears after the password is available on the following Web site: http://www.lenovo.com/support PC-Doctor cannot be powered on, go to "Symptom-to "ThinkPad T61, R61, and R61i (14.1-inch widescreen)" on page 27, and check the power sources. If an error...