Hardware Maintenance Manual
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LCD models . . . 73 © Lenovo 2006. iii Portions © IBM Corp. 2006. LCD models . . . 71 1020 Battery pack for 14.1-in . Contents About this manual 1 Introduction 3 Important service information 3 Strategy ... 27 Passwords 28 Power management 32 Checkout guide 35 Testing the computer 35 Detecting system information with PC-Doctor. . . 38 Power system checkout 39 ThinkPad T40/T40p, T41/T41p, T42/T42p Series 43 Product overview 45 Specifications 45 Status indicators 50 FRU tests 53 Fn key combinations 54 Symptom-to-FRU index...
LCD models . . . 73 © Lenovo 2006. iii Portions © IBM Corp. 2006. LCD models . . . 71 1020 Battery pack for 14.1-in . Contents About this manual 1 Introduction 3 Important service information 3 Strategy ... 27 Passwords 28 Power management 32 Checkout guide 35 Testing the computer 35 Detecting system information with PC-Doctor. . . 38 Power system checkout 39 ThinkPad T40/T40p, T41/T41p, T42/T42p Series 43 Product overview 45 Specifications 45 Status indicators 50 FRU tests 53 Fn key combinations 54 Symptom-to-FRU index...
Hardware Maintenance Manual
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... servicing computers. Use this manual along with the advanced diagnostic tests to troubleshoot problems. The manual is intended for ThinkPad® T40/T40p, T41/T41p, T42/T42p series (MT2373, 2374, 2375, 2376, 2378, 2379, 2668, 2669, 2678, 2679, 2686, and 2687... notices: multilingual translations" on page 4, "Safety information" on page 16, and "Laser compliance statement" on page 22. © Lenovo 2006. Use this manual along with ThinkPad products. v The product-specific section includes service, reference, and product-specific parts information. Portions © IBM Corp. 2006. 1 ...
... servicing computers. Use this manual along with the advanced diagnostic tests to troubleshoot problems. The manual is intended for ThinkPad® T40/T40p, T41/T41p, T42/T42p series (MT2373, 2374, 2375, 2376, 2378, 2379, 2668, 2669, 2678, 2679, 2686, and 2687... notices: multilingual translations" on page 4, "Safety information" on page 16, and "Laser compliance statement" on page 22. © Lenovo 2006. Use this manual along with ThinkPad products. v The product-specific section includes service, reference, and product-specific parts information. Portions © IBM Corp. 2006. 1 ...
Hardware Maintenance Manual
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... for the HDP: User only and Master + User. Supervisor password: A supervisor password (SVP) protects the system 28 T40/T40p, T41/T41p, T42/T42p A message is booted. On each of these passwords has been set . Follow the prompts to install...not appear when the operating system is displayed: "Full Recovery:". If no master HDP is available, neither Lenovo nor Lenovo authorized servicers provide any services to reset either the user or the master HDP, or to recover data ... on the screen whenever the computer is entered. If any ThinkPad computer: the power-on by an unauthorized person.
... for the HDP: User only and Master + User. Supervisor password: A supervisor password (SVP) protects the system 28 T40/T40p, T41/T41p, T42/T42p A message is booted. On each of these passwords has been set . Follow the prompts to install...not appear when the operating system is displayed: "Full Recovery:". If no master HDP is available, neither Lenovo nor Lenovo authorized servicers provide any services to reset either the user or the master HDP, or to recover data ... on the screen whenever the computer is entered. If any ThinkPad computer: the power-on by an unauthorized person.
Hardware Maintenance Manual
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... drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any services to reset the user HDPs or to remove the hard-disk password Attention: If User only mode is available on the ThinkPad computer. 2. Enter the SVP. 30 T40/T40p, T41/T41p, T42/T42p The Rescue and Recovery...
... drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any services to reset the user HDPs or to remove the hard-disk password Attention: If User only mode is available on the ThinkPad computer. 2. Enter the SVP. 30 T40/T40p, T41/T41p, T42/T42p The Rescue and Recovery...
Hardware Maintenance Manual
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ThinkPad T40/T40p, T41/T41p, T42/T42p Series Product overview 45 Specifications 45 Status indicators 50 FRU tests 53 Fn key combinations 54 Symptom-to-FRU index 58 ... 1220 CPU 128 1230 Ultrabay Slim guide rail assembly for 15.0-in . LCD models 118 1210 LCD assembly for 15.0-in . LCD models 129 © Lenovo 2006. LCD models 106 1150 Backup battery for 15.0-in .
ThinkPad T40/T40p, T41/T41p, T42/T42p Series Product overview 45 Specifications 45 Status indicators 50 FRU tests 53 Fn key combinations 54 Symptom-to-FRU index 58 ... 1220 CPU 128 1230 Ultrabay Slim guide rail assembly for 15.0-in . LCD models 118 1210 LCD assembly for 15.0-in . LCD models 129 © Lenovo 2006. LCD models 106 1150 Backup battery for 15.0-in .
Hardware Maintenance Manual
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Japan Argentina Brazil P/N CRU ID 13H5264 * 74P4331 36L8870 49P2095 248 T40/T40p, T41/T41p, T42/T42p Power cords (system) A ThinkPad power cord for maintenance diskette ThinkPad Hardware Maintenance Diskette Version 1.73 or later Note: Download the file from the following Web site: http://www.lenovo.com/think/spm P/N 72X8546 35G4703 66G5180 05K2580 95F3598 00P7033 1650840...
Japan Argentina Brazil P/N CRU ID 13H5264 * 74P4331 36L8870 49P2095 248 T40/T40p, T41/T41p, T42/T42p Power cords (system) A ThinkPad power cord for maintenance diskette ThinkPad Hardware Maintenance Diskette Version 1.73 or later Note: Download the file from the following Web site: http://www.lenovo.com/think/spm P/N 72X8546 35G4703 66G5180 05K2580 95F3598 00P7033 1650840...
Hardware Maintenance Manual
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...Actual results may use of those Web sites. Lenovo may vary. Some measurements may have been estimated through extrapolation. Notices and is at your own risk. Any performance data contained herein was determined in any obligation to you. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 251 The ...result obtained in other operating environments may vary. Any references in this publication to non-Lenovo Web sites are not part of the materials for this Lenovo product, and use or distribute any...
...Actual results may use of those Web sites. Lenovo may vary. Some measurements may have been estimated through extrapolation. Notices and is at your own risk. Any performance data contained herein was determined in any obligation to you. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 251 The ...result obtained in other operating environments may vary. Any references in this publication to non-Lenovo Web sites are not part of the materials for this Lenovo product, and use or distribute any...
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... T40/T40p, T41/T41p, T42/T42p Intel and Pentium are trademarks of Microsoft Corporation in the United States and other countries, or both. Trademarks Trademarks The following terms are trademarks of Lenovo in the United States, other countries or both: Lenovo Rescue and Recovery ThinkLight ThinkPad ThinkPad Dock II ThinkPad Mini Dock ThinkPad Port Replicator ThinkPad Port Replicator...
... T40/T40p, T41/T41p, T42/T42p Intel and Pentium are trademarks of Microsoft Corporation in the United States and other countries, or both. Trademarks Trademarks The following terms are trademarks of Lenovo in the United States, other countries or both: Lenovo Rescue and Recovery ThinkLight ThinkPad ThinkPad Dock II ThinkPad Mini Dock ThinkPad Port Replicator ThinkPad Port Replicator...