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...troubleshoot problems. The manual is intended only for the following ThinkPad® products. v The product-specific section includes service, reference, and product-specific parts information. ThinkPad T61 and T61p (15.4-inch widescreen) MT 6463, 6464, 6465, 6466, 6467, 6468, 6471, 6457, 6458, 6459..., guidelines, and safety information required in servicing computers. About 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 17. © Copyright Lenovo 2007, 2011 v
...troubleshoot problems. The manual is intended only for the following ThinkPad® products. v The product-specific section includes service, reference, and product-specific parts information. ThinkPad T61 and T61p (15.4-inch widescreen) MT 6463, 6464, 6465, 6466, 6467, 6468, 6471, 6457, 6458, 6459..., guidelines, and safety information required in servicing computers. About 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 17. © Copyright Lenovo 2007, 2011 v
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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 5 v "Handling devices that you service a ThinkPad computer. v "General safety" on page 2 v "Electrical safety" on page 3 v "Safety inspection guide" on page 14 © Copyright Lenovo 2007, 2011 1
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 5 v "Handling devices that you service a ThinkPad computer. v "General safety" on page 2 v "Electrical safety" on page 3 v "Safety inspection guide" on page 14 © Copyright Lenovo 2007, 2011 1
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... voltage on the frame can continue without first correcting the problem. Begin the checks with . Checklist: 1. Check for any non-ThinkPad alterations. 7. A third-wire ground connector in the parts list. The power cord should use the following checklist at the beginning of...or pinched cables. 9. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. c. Safety information 5 Check exterior covers for cracked or bulging batteries. 5. b. Check for damage (loose, broken, or sharp edges). 2. Remove...
... voltage on the frame can continue without first correcting the problem. Begin the checks with . Checklist: 1. Check for any non-ThinkPad alterations. 7. A third-wire ground connector in the parts list. The power cord should use the following checklist at the beginning of...or pinched cables. 9. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. c. Safety information 5 Check exterior covers for cracked or bulging batteries. 5. b. Check for damage (loose, broken, or sharp edges). 2. Remove...
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Protect against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Notes: 1. When handling ESD-sensitive parts: v Keep the parts in charge between objects. v Wear a grounded wrist ... plug on your clothing. Use product-specific ESD procedures when they are inserted into the product. Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge so that the machine, the part, the work surface. v Use...
Protect against ESD damage by a certified electrician. 6 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Notes: 1. When handling ESD-sensitive parts: v Keep the parts in charge between objects. v Wear a grounded wrist ... plug on your clothing. Use product-specific ESD procedures when they are inserted into the product. Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge so that the machine, the part, the work surface. v Use...
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...controls or adjustments or performance of these drives is installed, it is certified to conform to hazardous laser radiation. Do not open. 14 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual El uso de controles o ajustes o la ejecución de procedimientos distintos de los...such as options. If one of procedures other optical storage device could result in hazardous radiation exposure. Laser compliance statement Some models of ThinkPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive. Werden Steuer- Opening the CD-ROM drive, the...
...controls or adjustments or performance of these drives is installed, it is certified to conform to hazardous laser radiation. Do not open. 14 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual El uso de controles o ajustes o la ejecución de procedimientos distintos de los...such as options. If one of procedures other optical storage device could result in hazardous radiation exposure. Laser compliance statement Some models of ThinkPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive. Werden Steuer- Opening the CD-ROM drive, the...
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...before replacing any FRUs listed in obtaining or installing any software fixes, drivers, and BIOS downloads. Enter the product number of the computer or press Auto-detect button on the screen and install the necessary software. "FRU identification for replacing FRUs Before replacing parts: Make... sure that the latest BIOS is loaded to http://www.lenovo.com/support 2. Select Downloads and drivers. 4. "How to contact the Customer Support Center at 800-565-3344 for replacing FRUs" -...
...before replacing any FRUs listed in obtaining or installing any software fixes, drivers, and BIOS downloads. Enter the product number of the computer or press Auto-detect button on the screen and install the necessary software. "FRU identification for replacing FRUs Before replacing parts: Make... sure that the latest BIOS is loaded to http://www.lenovo.com/support 2. Select Downloads and drivers. 4. "How to contact the Customer Support Center at 800-565-3344 for replacing FRUs" -...
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... before replacing a hard disk drive. Before replacing the adapter or device, remove the FRUs, one by one error code is listed in the computer you are servicing. 18 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Be extremely careful during write operations such as copying, saving, or formatting. This will cause...
... before replacing a hard disk drive. Before replacing the adapter or device, remove the FRUs, one by one error code is listed in the computer you are servicing. 18 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Be extremely careful during write operations such as copying, saving, or formatting. This will cause...
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...saving, or formatting. Consider replacing a FRU only when a problem recurs. v Before replacing any ThinkPad model that have been altered. v A FRU should service the computer. v Be careful not to do not replace the FRU. General checkout This chapter presents following... important notes. v When you select an incorrect drive, data or programs might not apply to any FRU, read the following information: v "What to replace a nondefective FRU. © Copyright Lenovo...
...saving, or formatting. Consider replacing a FRU only when a problem recurs. v Before replacing any ThinkPad model that have been altered. v A FRU should service the computer. v Be careful not to do not replace the FRU. General checkout This chapter presents following... important notes. v When you select an incorrect drive, data or programs might not apply to any FRU, read the following information: v "What to replace a nondefective FRU. © Copyright Lenovo...
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... indicate damage caused by nonwarranted activities: v Missing parts might indicate that have been subjected to excessive force, or dropped. 24 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Date of service __ 3. Failing FRU name and part number __ 8. Customer...a diskette with multiple labels v Damaged or bent diskette eject button v Fuses blown by attachment of a nonsupported device v Forgotten computer password (making the computer unusable) v Sticky keys caused by referring to the following list: The following are not covered under warranty: v LCD panel...
... indicate damage caused by nonwarranted activities: v Missing parts might indicate that have been subjected to excessive force, or dropped. 24 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Date of service __ 3. Failing FRU name and part number __ 8. Customer...a diskette with multiple labels v Damaged or bent diskette eject button v Fuses blown by attachment of a nonsupported device v Forgotten computer password (making the computer unusable) v Sticky keys caused by referring to the following list: The following are not covered under warranty: v LCD panel...
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Verify the symptoms. Try to test only ThinkPad products. Identify the failing symptoms in as much detail as a guide in identifying and correcting problems with the ThinkPad computer. Checkout guide Use the following procedures as possible. 2. Note: The diagnostic tests are intended to re-create the failure by running the diagnostic test or by repeating the operation. 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.
Verify the symptoms. Try to test only ThinkPad products. Identify the failing symptoms in as much detail as a guide in identifying and correcting problems with the ThinkPad computer. Checkout guide Use the following procedures as possible. 2. Note: The diagnostic tests are intended to re-create the failure by running the diagnostic test or by repeating the operation. 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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... is available on the following Web site: http://www.lenovo.com/ support To create the PC-Doctor diagnostic diskette, follow the instruction on page 39. 26 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual then power on the computer. 2. This section is in PC-Doctor. If you...the arrow keys, but also with the TrackPoint® pointer. When the ThinkPad logo comes up, immediately press F1 to "ThinkPad T61 and T61p (15.4-inch widescreen)" on , go to "Symptom-to the USB connector of the computer, PC-Doctor might not run the test, do as follows: 1. ...
... is available on the following Web site: http://www.lenovo.com/ support To create the PC-Doctor diagnostic diskette, follow the instruction on page 39. 26 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual then power on the computer. 2. This section is in PC-Doctor. If you...the arrow keys, but also with the TrackPoint® pointer. When the ThinkPad logo comes up, immediately press F1 to "ThinkPad T61 and T61p (15.4-inch widescreen)" on , go to "Symptom-to the USB connector of the computer, PC-Doctor might not run the test, do as follows: 1. ...
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... Interactive Tests, the Fn key should be sensed. If you have an external monitor attached to your computer, detach it cannot be held down menu appears. (Its exact form depends on the ThinkPad computer. Use the cursor keys and ESC to select. Full v Memory Test - v To test Digital ...the model.) Note: PC-Doctor menu does not mean the formal support device list. v To test Serial Ports or Parallel Ports, the ThinkPad computer must be attached to Active. On the first screen, select the model and press Enter. Diagnostics Interactive Tests Run Normal Test Run Quick Test...
... Interactive Tests, the Fn key should be sensed. If you have an external monitor attached to your computer, detach it cannot be held down menu appears. (Its exact form depends on the ThinkPad computer. Use the cursor keys and ESC to select. Full v Memory Test - v To test Digital ...the model.) Note: PC-Doctor menu does not mean the formal support device list. v To test Serial Ports or Parallel Ports, the ThinkPad computer must be attached to Active. On the first screen, select the model and press Enter. Diagnostics Interactive Tests Run Normal Test Run Quick Test...
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General checkout 29 Select one of the categories listed below to display symptoms and solutions: v Check System Health v System and Device Tests v Lenovo Troubleshooting Center v System Reports v Updates and Support PC-Doctor for Windows This product is designed to help you to run the test, click "Run... Test Log v Print Log v Save Log v Full Erase Hard Drive v Quick Erase Hard Drive PC-Doctor for Rescue and Recovery In some models of ThinkPad computer, the Rescue and Recovery™ workspace enables you troubleshoot and resolve problems related to test the hardware features of the...
General checkout 29 Select one of the categories listed below to display symptoms and solutions: v Check System Health v System and Device Tests v Lenovo Troubleshooting Center v System Reports v Updates and Support PC-Doctor for Windows This product is designed to help you to run the test, click "Run... Test Log v Print Log v Save Log v Full Erase Hard Drive v Quick Erase Hard Drive PC-Doctor for Rescue and Recovery In some models of ThinkPad computer, the Rescue and Recovery™ workspace enables you troubleshoot and resolve problems related to test the hardware features of the...
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...on page 31 v "Checking the battery pack" on page 31 v "Checking the backup battery" on page 47. v If the problem persists, go to "ThinkPad T61 and T61p (15.4-inch widescreen)" on page 32 Checking the AC adapter You are servicing. 3. Power system checkout To verify a symptom, do the following: v ...Replace the system board. If you suspect a power problem, see the appropriate one you are here because the computer fails only when the AC adapter is used , replace the port replicator. See the following : 1. Note: Noise from the one of the AC ...
...on page 31 v "Checking the battery pack" on page 31 v "Checking the backup battery" on page 47. v If the problem persists, go to "ThinkPad T61 and T61p (15.4-inch widescreen)" on page 32 Checking the AC adapter You are servicing. 3. Power system checkout To verify a symptom, do the following: v ...Replace the system board. If you suspect a power problem, see the appropriate one you are here because the computer fails only when the AC adapter is used , replace the port replicator. See the following : 1. Note: Noise from the one of the AC ...
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... percentage of battery power remaining is displayed. If the resistance is more than +11.0 V dc, measure the resistance between battery terminals 1 (+) and 7 (-). Power off the computer. 2. Note: Recharging will take at room temperature for a moment (but do the following figure: 7(-) 3 4 5 6(-) 2(+) 1(+) Terminal 1 7 Voltage (V dc) ...it return to + 12.6 Ground (-) 3. under this condition the battery pack can charge to the Power Meter icon in the computer. To check your battery, move your cursor to 100% of the Windows taskbar and wait for a while. If the battery ...
... percentage of battery power remaining is displayed. If the resistance is more than +11.0 V dc, measure the resistance between battery terminals 1 (+) and 7 (-). Power off the computer. 2. Note: Recharging will take at room temperature for a moment (but do the following figure: 7(-) 3 4 5 6(-) 2(+) 1(+) Terminal 1 7 Voltage (V dc) ...it return to + 12.6 Ground (-) 3. under this condition the battery pack can charge to the Power Meter icon in the computer. To check your battery, move your cursor to 100% of the Windows taskbar and wait for a while. If the battery ...
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Turn the computer upside down. 3. Red (+) Black (-) Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground v If the voltage is not correct, replace the backup battery. v If the backup battery discharges quickly after replacement, replace the system board. 32 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Measure the voltage of the backup battery... the following : 1. v If the voltage is correct, replace the system board. Remove the backup battery (see "1010 Battery pack" on page 80). 5. Power off the computer, and unplug the ac adapter from it. 2.
Turn the computer upside down. 3. Red (+) Black (-) Wire Red Black Voltage (V dc) +2.5 to +3.2 Ground v If the voltage is not correct, replace the backup battery. v If the backup battery discharges quickly after replacement, replace the system board. 32 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual Measure the voltage of the backup battery... the following : 1. v If the voltage is correct, replace the system board. Remove the backup battery (see "1010 Battery pack" on page 80). 5. Power off the computer, and unplug the ac adapter from it. 2.
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...Passwords" on page 34 v "Power management" on page 37 v "Symptom-to insert a Product Recovery Supplemental Disk, if you must be posted on http://www.lenovo.com/spm Restoring the factory contents by using Product Recovery discs When the hard disk drive (HDD) or solid state drive (SSD) is replaced because... of 1 into the optical drive, then restart the computer. Click OK. This will ask you to -FRU index" on page 39 Service Web site: When the latest maintenance diskette and the system program...
...Passwords" on page 34 v "Power management" on page 37 v "Symptom-to insert a Product Recovery Supplemental Disk, if you must be posted on http://www.lenovo.com/spm Restoring the factory contents by using Product Recovery discs When the hard disk drive (HDD) or solid state drive (SSD) is replaced because... of 1 into the optical drive, then restart the computer. Click OK. This will ask you to -FRU index" on page 39 Service Web site: When the latest maintenance diskette and the system program...
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...but may take about 10 more preinstallation. Passwords As many as three passwords may be safely removed during this point. 8. If any ThinkPad computer: the power-on . You will be ignored.The entire process at desktop takes about 12 more minutes, another restart to a DOS... system can be avoided) after about two minutes and the computer restarts to restart the computer. 5. No user intervention is required (and should be prompted to remove the power-on password" on page 35. 34 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual A warning...
...but may take about 10 more preinstallation. Passwords As many as three passwords may be safely removed during this point. 8. If any ThinkPad computer: the power-on . You will be ignored.The entire process at desktop takes about 12 more minutes, another restart to a DOS... system can be avoided) after about two minutes and the computer restarts to restart the computer. 5. No user intervention is required (and should be prompted to remove the power-on password" on page 35. 34 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual A warning...
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... has been forgotten and cannot be replaced for a scheduled fee. Remove the battery pack. Turn on the computer. 2. The POP has been removed. 5. The system administrator then provides the user HDP to remove the ... Lenovo authorized servicers provide any services to reset either the user or the master HDP, or to recover data from the hard disk drive. Turn on the computer and wait until the POST ends....Master + User mode requires two HDPs; Remove the backup battery. When the ThinkPad logo comes up, immediately press F1 to remove the battery pack, see "How to remove the power-on ...
... has been forgotten and cannot be replaced for a scheduled fee. Remove the battery pack. Turn on the computer. 2. The POP has been removed. 5. The system administrator then provides the user HDP to remove the ... Lenovo authorized servicers provide any services to reset either the user or the master HDP, or to recover data from the hard disk drive. Turn on the computer and wait until the POST ends....Master + User mode requires two HDPs; Remove the backup battery. When the ThinkPad logo comes up, immediately press F1 to remove the battery pack, see "How to remove the power-on ...
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... drive. Select Master HDP. 7. Type the current SVP in the Setup Configuration window. In the Changes have been removed. 36 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual How to enterBIOS Setup Utility. To remove a user HDP that has been forgotten...is available on the ThinkPad computer. 3. then enter the master HDP. For models supporting the Passphrase function, press F1 while the POP icon is appearing on the ThinkPad computer. 3. The hard disk drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any...
... drive. Select Master HDP. 7. Type the current SVP in the Setup Configuration window. In the Changes have been removed. 36 ThinkPad T61 and T61p (15.4-inch widescreen) Hardware Maintenance Manual How to enterBIOS Setup Utility. To remove a user HDP that has been forgotten...is available on the ThinkPad computer. 3. then enter the master HDP. For models supporting the Passphrase function, press F1 while the POP icon is appearing on the ThinkPad computer. 3. The hard disk drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any...