Hardware Maintenance Manual
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LCD models . . . 73 © Lenovo 2006. Portions © IBM Corp. 2006. iii LCD models . . . 71 1020 Battery pack for 14.1-in . Contents About this manual 1 Introduction 3 Important service information 3 Strategy ... 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 58 Numeric error codes 58 Error...
LCD models . . . 73 © Lenovo 2006. Portions © IBM Corp. 2006. iii LCD models . . . 71 1020 Battery pack for 14.1-in . Contents About this manual 1 Introduction 3 Important service information 3 Strategy ... 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 58 Numeric error codes 58 Error...
Hardware Maintenance Manual
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...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 ThinkPad Dock II (MT2877) products. Use this manual This manual...Safety information" on page 16, and "Laser compliance statement" on page 22. © Lenovo 2006. Use this manual along with ThinkPad products. Portions © IBM Corp. 2006. 1 Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. Important This manual is divided into sections as ...
...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 ThinkPad Dock II (MT2877) products. Use this manual This manual...Safety information" on page 16, and "Laser compliance statement" on page 22. © Lenovo 2006. Use this manual along with ThinkPad products. Portions © IBM Corp. 2006. 1 Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. Important This manual is divided into sections as ...
Hardware Maintenance Manual
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...Fan assembly 101 1140 Backup battery for 14.1-in . LCD models 114 1190 PC Card slot assembly for 15.0-in . LCD models 129 © Lenovo 2006. LCD models 106 1150 Backup battery for 15.0-in . LCD models 112 1180 PC Card slot assembly for 14.1-in . LCD models . .... 1220 CPU 128 1230 Ultrabay Slim guide rail assembly for 14.1-in . Portions © IBM Corp. 2006. 43 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 Numeric error codes 58 Error...
...Fan assembly 101 1140 Backup battery for 14.1-in . LCD models 114 1190 PC Card slot assembly for 15.0-in . LCD models 129 © Lenovo 2006. LCD models 106 1150 Backup battery for 15.0-in . LCD models 112 1180 PC Card slot assembly for 14.1-in . LCD models . .... 1220 CPU 128 1230 Ultrabay Slim guide rail assembly for 14.1-in . Portions © IBM Corp. 2006. 43 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 Numeric error codes 58 Error...
Hardware Maintenance Manual
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... indicators" on page 50 v "FRU tests" on page 53 v "Fn key combinations" on page 54 Specifications The following table lists the specifications of the ThinkPad T40/ T40p, T41/T41p, T42/T42p series: Feature Processor Description T40/T40p series: v Intel® Pentium® M processor 1.3 GHz, 1-MB L2 cache v Intel Pentium M processor 1.5 GHz, 1-MB L2 cache v ...v Intel Pentium M processor 735 (1.7 GHz), 2-MB L2 cache v Intel Pentium M processor 745 (1.8 GHz), 2-MB L2 cache v Intel Pentium M processor 755 (2.0 GHz), 2-MB L2 cache (continued) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 45
... indicators" on page 50 v "FRU tests" on page 53 v "Fn key combinations" on page 54 Specifications The following table lists the specifications of the ThinkPad T40/ T40p, T41/T41p, T42/T42p series: Feature Processor Description T40/T40p series: v Intel® Pentium® M processor 1.3 GHz, 1-MB L2 cache v Intel Pentium M processor 1.5 GHz, 1-MB L2 cache v ...v Intel Pentium M processor 735 (1.7 GHz), 2-MB L2 cache v Intel Pentium M processor 745 (1.8 GHz), 2-MB L2 cache v Intel Pentium M processor 755 (2.0 GHz), 2-MB L2 cache (continued) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 45
Hardware Maintenance Manual
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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 00P6967 08K7159 05K9283 - Japan Argentina Brazil P/N CRU ID 13H5264 * 74P4331 36L8870 49P2095 248 T40/T40p, T41/T41p, T42/T42p to 1/4" hex torx adapter TR7-TR-10 tamper resistant torx bits Removal tool antenna RF connector USB floppy disk drive for a specific...
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 00P6967 08K7159 05K9283 - Japan Argentina Brazil P/N CRU ID 13H5264 * 74P4331 36L8870 49P2095 248 T40/T40p, T41/T41p, T42/T42p to 1/4" hex torx adapter TR7-TR-10 tamper resistant torx bits Removal tool antenna RF connector USB floppy disk drive for a specific...
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...P/N 36L8868 75H8988 49P2101 75H8989 75H8992 75H8990 75H8993 75H8999 75H8998 75H8996 76H3536 02K0540 75H8997 75H8994 CRU ID * ThinkPad T40/T40p, T41/T41p, T42/T42p Series 249 Denmark European countries India, South Africa Israel Italy Japan Korea China (P.R.C.) (other than Hong... S.A.R.) Switzerland P/N CRU ID 76H3514 * 76H3516 76H3530 76H3520 76H3524 76H3518 76H3522 76H3532 76H3535 02K0539 76H3528 Power cords (ThinkPad Dock II) A ThinkPad power cord for a specific country or region is usually available only in that country or region: For 3-pin power cords: Region Argentina...
...P/N 36L8868 75H8988 49P2101 75H8989 75H8992 75H8990 75H8993 75H8999 75H8998 75H8996 76H3536 02K0540 75H8997 75H8994 CRU ID * ThinkPad T40/T40p, T41/T41p, T42/T42p Series 249 Denmark European countries India, South Africa Israel Italy Japan Korea China (P.R.C.) (other than Hong... S.A.R.) Switzerland P/N CRU ID 76H3514 * 76H3516 76H3530 76H3520 76H3524 76H3518 76H3522 76H3532 76H3535 02K0539 76H3528 Power cords (ThinkPad Dock II) A ThinkPad power cord for a specific country or region is usually available only in that country or region: For 3-pin power cords: Region Argentina...
Hardware Maintenance Manual
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.... Therefore, the result obtained in other operating environments may vary significantly. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 251 Users of this publication to non-Lenovo Web sites are not part of the materials for this Lenovo product, and use or distribute any of those Web sites are provided... for convenience only and do not in any obligation to you supply in this document should verify the applicable data for their specific environment. Any references in any...
.... Therefore, the result obtained in other operating environments may vary significantly. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 251 Users of this publication to non-Lenovo Web sites are not part of the materials for this Lenovo product, and use or distribute any of those Web sites are provided... for convenience only and do not in any obligation to you supply in this document should verify the applicable data for their specific environment. Any references in any...