Hardware Maintenance Manual
Page 3
LCD models . . . 71 1020 Battery pack for 14.1-in . LCD models . . . 73 © Lenovo 2006. Portions © IBM Corp. 2006. iii Contents About this manual 1 Introduction 3 Important service information 3 Strategy for replacing FRUs 3 How to use error messages... 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 . . . 71 1020 Battery pack for 14.1-in . LCD models . . . 73 © Lenovo 2006. Portions © IBM Corp. 2006. iii Contents About this manual 1 Introduction 3 Important service information 3 Strategy for replacing FRUs 3 How to use error messages... 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
Page 7
...Corp. 2006. 1 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), and...servicing a ThinkPad product, be sure to troubleshoot problems effectively. Use this manual along with the advanced diagnostic tests to review the safety information under "Safety notices: multilingual translations" on page 4, "Safety information" on page 16, and "Laser compliance statement" on page 22. © Lenovo 2006. Important...
...Corp. 2006. 1 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), and...servicing a ThinkPad product, be sure to troubleshoot problems effectively. Use this manual along with the advanced diagnostic tests to review the safety information under "Safety notices: multilingual translations" on page 4, "Safety information" on page 16, and "Laser compliance statement" on page 22. © Lenovo 2006. Important...
Hardware Maintenance Manual
Page 34
...computer does not start until the password is booted. Supervisor password: A supervisor password (SVP) protects the system 28 T40/T40p, T41/T41p, T42/T42p Related service information 5. Follow the prompts to the system user. Attention: If the user HDP has been forgotten, check whether...are two modes for a scheduled fee. On each of these passwords has been set . A message is available, neither Lenovo nor Lenovo authorized servicers provide any ThinkPad computer: the power-on password (POP), the hard-disk password (HDP), and the supervisor password (SVP). the system ...
...computer does not start until the password is booted. Supervisor password: A supervisor password (SVP) protects the system 28 T40/T40p, T41/T41p, T42/T42p Related service information 5. Follow the prompts to the system user. Attention: If the user HDP has been forgotten, check whether...are two modes for a scheduled fee. On each of these passwords has been set . A message is available, neither Lenovo nor Lenovo authorized servicers provide any ThinkPad computer: the power-on password (POP), the hard-disk password (HDP), and the supervisor password (SVP). the system ...
Hardware Maintenance Manual
Page 36
...has been forgotten, when the SVP and the master HDP are known, do the following: For T40/T40p, T41/T41p series: 1. The Rescue and Recovery screen opens. Turn on the ThinkPad computer. 2. For the other models, enter the POP. Select Power-On Password. 7. The computer restarts, and... the BIOS Setup Utility screen opens. 4. The hard disk drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any services...
...has been forgotten, when the SVP and the master HDP are known, do the following: For T40/T40p, T41/T41p series: 1. The Rescue and Recovery screen opens. Turn on the ThinkPad computer. 2. For the other models, enter the POP. Select Power-On Password. 7. The computer restarts, and... the BIOS Setup Utility screen opens. 4. The hard disk drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any services...
Hardware Maintenance Manual
Page 49
... bezel or Keyboard bezel with fingerprint sensor (for 14.1-in . LCD models 112 1180 PC Card slot assembly for 14.1-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 ... models 114 1190 PC Card slot assembly for 15.0-in . LCD models 106 1150 Backup battery for 14.1-in . LCD models 129 © Lenovo 2006. LCD models 123 1220 CPU 128 1230 Ultrabay Slim guide rail assembly for 15.0-in . LCD models 108 1160 Speaker assembly 110 1170 Keyboard...
... bezel or Keyboard bezel with fingerprint sensor (for 14.1-in . LCD models 112 1180 PC Card slot assembly for 14.1-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 ... models 114 1190 PC Card slot assembly for 15.0-in . LCD models 106 1150 Backup battery for 14.1-in . LCD models 129 © Lenovo 2006. LCD models 123 1220 CPU 128 1230 Ultrabay Slim guide rail assembly for 15.0-in . LCD models 108 1160 Speaker assembly 110 1170 Keyboard...
Hardware Maintenance Manual
Page 254
...2-pin power cords: Region Canada, U.S. Japan Argentina Brazil P/N CRU ID 13H5264 * 74P4331 36L8870 49P2095 248 T40/T40p, T41/T41p, T42/T42p Parts list Common parts list Tools Tool Triconnector wrap plug PC test card Audio wrap cable USB parallel test cable ...set 1/4" drive spinner handle 1/4" Sq. 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 93F2838...
...2-pin power cords: Region Canada, U.S. Japan Argentina Brazil P/N CRU ID 13H5264 * 74P4331 36L8870 49P2095 248 T40/T40p, T41/T41p, T42/T42p Parts list Common parts list Tools Tool Triconnector wrap plug PC test card Audio wrap cable USB parallel test cable ...set 1/4" drive spinner handle 1/4" Sq. 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 93F2838...
Hardware Maintenance Manual
Page 257
... measurements may have been made on development-level systems and there is presented as an endorsement of the information you . Lenovo may use of this Lenovo product, and use or distribute any of those Web sites are provided for their specific environment. Any references in this... in any obligation to you supply in other operating environments may have been estimated through extrapolation. Some measurements may vary significantly. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 251 Actual results may vary. The materials at your own risk. Therefore, the result obtained in a ...
... measurements may have been made on development-level systems and there is presented as an endorsement of the information you . Lenovo may use of this Lenovo product, and use or distribute any of those Web sites are provided for their specific environment. Any references in this... in any obligation to you supply in other operating environments may have been estimated through extrapolation. Some measurements may vary significantly. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 251 Actual results may vary. The materials at your own risk. Therefore, the result obtained in a ...
Hardware Maintenance Manual
Page 258
... the trademarks or service marks of others. 252 T40/T40p, T41/T41p, T42/T42p 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 II TrackPoint Ultrabay Ultrabay 2000 Ultrabay Plus UltraNav The...
... the trademarks or service marks of others. 252 T40/T40p, T41/T41p, T42/T42p 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 II TrackPoint Ultrabay Ultrabay 2000 Ultrabay Plus UltraNav The...
(Chinese - Traditional) Service and Troubleshooting guide for the ThinkPad T42 and T43 series
Page 53
...8486; Access IBM í ñ uΩ ≈ qún²Cp uπvC ΩTA \ 2. pGz O ThinkPad T41/T41p tC qúA s÷ΓU Start Setup Utility ⌡ BJ 34 6C pGz OΣL ThinkPad T40 tC qúA ÷@U Access BIOSC X{ n½s t °íC 2 Mqú D 33 X ≈... ≈¼WAUC G {íiαLk T⌡µC qUC⌠ Uⁿ s v ThinkPad 2.5 inch Hard Disk Drive Firmware Update Utility]2005 1 δ 24 Θºeoµ G s ≤Ghttp://www.lenovo.com/think/support/ v Drive Fitness Test]v3.99 ≤¡ G s ≤G http://www...
...8486; Access IBM í ñ uΩ ≈ qún²Cp uπvC ΩTA \ 2. pGz O ThinkPad T41/T41p tC qúA s÷ΓU Start Setup Utility ⌡ BJ 34 6C pGz OΣL ThinkPad T40 tC qúA ÷@U Access BIOSC X{ n½s t °íC 2 Mqú D 33 X ≈... ≈¼WAUC G {íiαLk T⌡µC qUC⌠ Uⁿ s v ThinkPad 2.5 inch Hard Disk Drive Firmware Update Utility]2005 1 δ 24 Θºeoµ G s ≤Ghttp://www.lenovo.com/think/support/ v Drive Fitness Test]v3.99 ≤¡ G s ≤G http://www...