Hardware Maintenance Manual
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ThinkPad Computer Hardware Maintenance Manual July 2005 This manual supports: ThinkPad X30, X31, X32 (MT 2672, 2673, 2884, 2885) ThinkPad Dock (MT 2631) ThinkPad Dock II (MT 2877)
ThinkPad Computer Hardware Maintenance Manual July 2005 This manual supports: ThinkPad X30, X31, X32 (MT 2672, 2673, 2884, 2885) ThinkPad Dock (MT 2631) ThinkPad Dock II (MT 2877)
Hardware Maintenance Manual
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... Program under these terms, then we provide this information and the product it supports, be sure to read the general information under Rights in Commercial Computer Software-Restricted Rights at FAR 52.227-19, when applicable, or under "Notices" on page 188. Use, duplication or disclosure by the Government is subject...
... Program under these terms, then we provide this information and the product it supports, be sure to read the general information under Rights in Commercial Computer Software-Restricted Rights at FAR 52.227-19, when applicable, or under "Notices" on page 188. Use, duplication or disclosure by the Government is subject...
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... Web site 31 Restoring the pre-installed system 31 Passwords 32 Power management 37 Checkout guide 40 Testing the computer 40 Detecting system information with PC-Doctor. . . 43 Power system checkout 44 ThinkPad X30, X31, X32 47 Product overview 49 Specifications 49 Status indicators 54 FRU tests 58 Fn key combinations 59 Symptom... messages 67 Beep symptoms 68 No-beep symptoms 68 LCD-related symptoms 69 Intermittent problems 70 Undetermined problems 70 © Lenovo 2005. iii Portions © IBM Corp. 2005.
... Web site 31 Restoring the pre-installed system 31 Passwords 32 Power management 37 Checkout guide 40 Testing the computer 40 Detecting system information with PC-Doctor. . . 43 Power system checkout 44 ThinkPad X30, X31, X32 47 Product overview 49 Specifications 49 Status indicators 54 FRU tests 58 Fn key combinations 59 Symptom... messages 67 Beep symptoms 68 No-beep symptoms 68 LCD-related symptoms 69 Intermittent problems 70 Undetermined problems 70 © Lenovo 2005. iii Portions © IBM Corp. 2005.
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... safety information required in servicing computers. Portions © IBM Corp. 2005. 1 Use this manual along with the advanced diagnostic tests to troubleshoot problems. The manual is intended for ThinkPad® X30, X31, X32 (MT 2672, 2673, 2884, 2885), ThinkPad Dock (MT 2631), and ThinkPad Dock II (MT 2877) products. Before servicing a ThinkPad product, be sure to troubleshoot...
... safety information required in servicing computers. Portions © IBM Corp. 2005. 1 Use this manual along with the advanced diagnostic tests to troubleshoot problems. The manual is intended for ThinkPad® X30, X31, X32 (MT 2672, 2673, 2884, 2885), ThinkPad Dock (MT 2631), and ThinkPad Dock II (MT 2877) products. Before servicing a ThinkPad product, be sure to troubleshoot...
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... that board, and then replace the other one. Replace only the FRU that all diskette fixes are installed before you are posted on the computer you continue. v Some computers have been customized. Strategy for assistance or download information. Before replacing the adapter or device, remove the FRUs, one by one, to replace... call the Customer Support Center at 800-426-7378 if they need assistance in effect. © Lenovo 2005. If you are customer-installable. Portions © IBM Corp. 2005. 3
... that board, and then replace the other one. Replace only the FRU that all diskette fixes are installed before you are posted on the computer you continue. v Some computers have been customized. Strategy for assistance or download information. Before replacing the adapter or device, remove the FRUs, one by one, to replace... call the Customer Support Center at 800-426-7378 if they need assistance in effect. © Lenovo 2005. If you are customer-installable. Portions © IBM Corp. 2005. 3
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...diagnose failures. If no error code is displayed, see whether the error symptom is a special bid offering. A CMV is listed in the computer you select an incorrect drive, data or programs can be found on the screen to fulfillment, where it is displayed, begin the diagnosis with... the first error code. v The PEW record is a unique configuration that has been negotiated between IBM and the customer. The machine label, PC Entitlement Warehouse (PEW), eSupport, and the HMM will be overwritten. Custom Model Variant (CMV) This is...
...diagnose failures. If no error code is displayed, see whether the error symptom is a special bid offering. A CMV is listed in the computer you select an incorrect drive, data or programs can be found on the screen to fulfillment, where it is displayed, begin the diagnosis with... the first error code. v The PEW record is a unique configuration that has been negotiated between IBM and the customer. The machine label, PC Entitlement Warehouse (PEW), eSupport, and the HMM will be overwritten. Custom Model Variant (CMV) This is...
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... or scarf inside clothing or fasten it . v Insert the ends of a machine. Attention: Metal objects are servicing the machine. v Wear safety glasses when you service a ThinkPad computer. General safety Follow these rules to lift. 4. this action removes the strain from all personnel, while you can be hazardous to the customer, or that...
... or scarf inside clothing or fasten it . v Insert the ends of a machine. Attention: Metal objects are servicing the machine. v Wear safety glasses when you service a ThinkPad computer. General safety Follow these rules to lift. 4. this action removes the strain from all personnel, while you can be hazardous to the customer, or that...
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... This guide addresses only those items. You should be the type specified in the parts list. Begin the checks with the power off the computer. Check the power cord for worn, frayed, or pinched cables. Remove the cover. 5. Use good judgment as metal filings, contamination, water ... the unit for 0.1 ohm or less between the external ground pin and the frame ground. If any unsafe conditions are any obvious non-ThinkPad alterations. A third-wire ground connector in identifying potentially unsafe conditions. Disconnect the power cord. 3. The power cord should use the following ...
... This guide addresses only those items. You should be the type specified in the parts list. Begin the checks with the power off the computer. Check the power cord for worn, frayed, or pinched cables. Remove the cover. 5. Use good judgment as metal filings, contamination, water ... the unit for 0.1 ohm or less between the external ground pin and the frame ground. If any unsafe conditions are any obvious non-ThinkPad alterations. A third-wire ground connector in identifying potentially unsafe conditions. Disconnect the power cord. 3. The power cord should use the following ...
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... listed below, to any frame ground, ground braid, or green-wire ground. - Use product-specific ESD procedures when they are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD.) ESD damage can use have not been removed or tampered...
... listed below, to any frame ground, ground braid, or green-wire ground. - Use product-specific ESD procedures when they are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD.) ESD damage can use have not been removed or tampered...
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Proper grounding of the ac plug on ac-operated computers. Introduction 25 Safety information - Use the round ground prong of the electrical outlet can be verified by a certified electrician. Grounding requirements Electrical grounding of the computer is required for operator safety and correct system function.
Proper grounding of the ac plug on ac-operated computers. Introduction 25 Safety information - Use the round ground prong of the electrical outlet can be verified by a certified electrician. Grounding requirements Electrical grounding of the computer is required for operator safety and correct system function.
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... Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. 26 MT 2672, 2673, 2884, 2885 Laser compliance statement Laser compliance statement Some models of ThinkPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive.
... Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. 26 MT 2672, 2673, 2884, 2885 Laser compliance statement Laser compliance statement Some models of ThinkPad computer are also sold separately as a CD-ROM drive or a DVD-ROM drive.
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... radiation, electrostatic discharge, or software errors. Drives in the computer that a FRU is defective, clear the error log and run the test again. When you suspect that you do not replace the FRU. v Before replacing any ThinkPad model that you replace FRUs, use new nylon-coated screws.... such as copying, saving, or formatting. Some descriptions might have nothing to do with another FRU of servicer © Lenovo 2005. Portions © IBM Corp. 2005. 29 Read this section. What to do first When you are correct by referring to the FRU parts list. v A FRU should ...
... radiation, electrostatic discharge, or software errors. Drives in the computer that a FRU is defective, clear the error log and run the test again. When you suspect that you do not replace the FRU. v Before replacing any ThinkPad model that you replace FRUs, use new nylon-coated screws.... such as copying, saving, or formatting. Some descriptions might have nothing to do with another FRU of servicer © Lenovo 2005. Portions © IBM Corp. 2005. 29 Read this section. What to do first When you are correct by referring to the FRU parts list. v A FRU should ...
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...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 nonwarranted activities: v Missing parts might indicate that the system was subjected to excessive force, ... If the spindle of service __ 3. Customer's name and address Note for repair costs if the computer damage was detected __ 7. Before checking problems with the computer, determine whether the damage is a list of some symptoms that have been subjected to stress beyond normal...
...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 nonwarranted activities: v Missing parts might indicate that the system was subjected to excessive force, ... If the spindle of service __ 3. Customer's name and address Note for repair costs if the computer damage was detected __ 7. Before checking problems with the computer, determine whether the damage is a list of some symptoms that have been subjected to stress beyond normal...
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... descriptions 31 Order the recovery CD and the hard disk drive at the same time so that you must use the recovery CD for the computer. For information on which CD to 2 hours. 1. The service partition is created. Insert the recovery CD into the CD or DVD drive, then ...partition is created and loaded with the pre-installed software when they will be prompted to change CDs. v When the process is displayed: "Your computer originally included a Product Recovery program ... You may be posted on http://www.lenovo.com/think/spm Restoring the pre-installed system When the hard disk...
... descriptions 31 Order the recovery CD and the hard disk drive at the same time so that you must use the recovery CD for the computer. For information on which CD to 2 hours. 1. The service partition is created. Insert the recovery CD into the CD or DVD drive, then ...partition is created and loaded with the pre-installed software when they will be prompted to change CDs. v When the process is displayed: "Your computer originally included a Product Recovery program ... You may be posted on http://www.lenovo.com/think/spm Restoring the pre-installed system When the hard disk...
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...system administrator enters both in the same operation. Press Enter to complete the recovery. On each of these passwords has been set . The computer does not start until the password is displayed: "Full Recovery:". The Master + User mode requires two HDPs; If you get access ...is installed, the password prompt does not appear when the operating system is available, neither Lenovo nor Lenovo authorized servicers provide any ThinkPad computer: the power-on by an unauthorized person. The password must be entered before an operating system can be booted. The system administrator...
...system administrator enters both in the same operation. Press Enter to complete the recovery. On each of these passwords has been set . The computer does not start until the password is displayed: "Full Recovery:". The Master + User mode requires two HDPs; If you get access ...is installed, the password prompt does not appear when the operating system is available, neither Lenovo nor Lenovo authorized servicers provide any ThinkPad computer: the power-on by an unauthorized person. The password must be entered before an operating system can be booted. The system administrator...
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... how to remove the backup battery, see "1010 Battery pack" on page 76. 3. Turn on the computer, and press F1 when three messages (F1, F11, and F12) appear on the computer and wait until the POST ends. Remove the battery pack. For how to remove the battery pack, see "1050 Backup battery...
... how to remove the backup battery, see "1010 Battery pack" on page 76. 3. Turn on the computer, and press F1 when three messages (F1, F11, and F12) appear on the computer and wait until the POST ends. Remove the battery pack. For how to remove the battery pack, see "1050 Backup battery...
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..., enter the POP. The system Restart Required window is appearing on the ThinkPad computer. 2. Select Password. 6. Type the current SVP in the menu, this function is displayed at the lower-left of the screen, press the Access IBM button. 2. In the Changes have been saved window, press Enter. 9....For MT2672-3xx, 5xx, MT2673-5xx, MT2884-6xx, 7xx, MT2885-6xx, 7xx in X31 series, and for X32 series: 1. When the Enter New Password field opens, leave it blank and press Enter twice. 8. The computer restarts, and the BIOS Setup Utility screen opens. 4. In the Changes have been saved...
..., enter the POP. The system Restart Required window is appearing on the ThinkPad computer. 2. Select Password. 6. Type the current SVP in the menu, this function is displayed at the lower-left of the screen, press the Access IBM button. 2. In the Changes have been saved window, press Enter. 9....For MT2672-3xx, 5xx, MT2673-5xx, MT2884-6xx, 7xx, MT2885-6xx, 7xx in X31 series, and for X32 series: 1. When the Enter New Password field opens, leave it blank and press Enter twice. 8. The computer restarts, and the BIOS Setup Utility screen opens. 4. In the Changes have been saved...
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... HDP will have been removed. then enter the master HDP. How to remove the hard-disk password Attention: If User only mode is displayed in X31 series: 1. To remove a user HDP that has been forgotten, when the SVP and the master HDP are known, do the following: For X30 ...leave the New Password field blank and press Enter twice. 7. then, while the "To interrupt normal startup, press the blue Access IBM button" message is appearing on the ThinkPad computer. For the other models, enter the master HDP. General descriptions 35 then, in the Setup Configuration window. Select Yes in the ...
... HDP will have been removed. then enter the master HDP. How to remove the hard-disk password Attention: If User only mode is displayed in X31 series: 1. To remove a user HDP that has been forgotten, when the SVP and the master HDP are known, do the following: For X30 ...leave the New Password field blank and press Enter twice. 7. then, while the "To interrupt normal startup, press the blue Access IBM button" message is appearing on the ThinkPad computer. For the other models, enter the master HDP. General descriptions 35 then, in the Setup Configuration window. Select Yes in the ...
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... window. The Rescue and Recovery screen opens. For the other models, enter the master HDP. If Using Passphrase item is available on the ThinkPad computer. 2. A pop-up window opens. 7. Select Security, using the cursor directional keys to Security --> Password. Select Password. 6. Select Master HDP...icon is the letter of the screen, press the Access IBM button. Select Hard-disk x password, where x is displayed. 3. Select Master HDP. 8. Click Yes. For MT2672-3xx, 5xx, MT2673-5xx, MT2884-6xx, 7xx, MT2885-6xx, 7xx in X31 series, and for X32 series: 1. Select Password. ...
... window. The Rescue and Recovery screen opens. For the other models, enter the master HDP. If Using Passphrase item is available on the ThinkPad computer. 2. A pop-up window opens. 7. Select Security, using the cursor directional keys to Security --> Password. Select Password. 6. Select Master HDP...icon is the letter of the screen, press the Access IBM button. Select Hard-disk x password, where x is displayed. 3. Select Master HDP. 8. Click Yes. For MT2672-3xx, 5xx, MT2673-5xx, MT2884-6xx, 7xx, MT2885-6xx, 7xx in X31 series, and for X32 series: 1. Select Password. ...
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...®, the hard disk, the parallel connector, or the diskette drive within that the battery power is muted. 2. Standby mode When the computer enters standby mode, the following events occur in addition to what occurs in the BIOS Setup Utility expires, v The LCD backlight turns off .... v The hard disk drive is powered off . In certain circumstances, the computer goes into hibernation mode.) General descriptions 37 v The hard disk drive motor stops. 3. v If the battery indicator blinks orange, indicating that time...
...®, the hard disk, the parallel connector, or the diskette drive within that the battery power is muted. 2. Standby mode When the computer enters standby mode, the following events occur in addition to what occurs in the BIOS Setup Utility expires, v The LCD backlight turns off .... v The hard disk drive is powered off . In certain circumstances, the computer goes into hibernation mode.) General descriptions 37 v The hard disk drive motor stops. 3. v If the battery indicator blinks orange, indicating that time...