Hardware Maintenance Manual
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ThinkPad Computer Hardware Maintenance Manual February 2006 This manual supports: ThinkPad T40/T40p, T41/T41p, T42/T42p (MT 2373/2374/2375/2376/2378/2379) ThinkPad Dock II (MT 2877)
ThinkPad Computer Hardware Maintenance Manual February 2006 This manual supports: ThinkPad T40/T40p, T41/T41p, T42/T42p (MT 2373/2374/2375/2376/2378/2379) ThinkPad Dock II (MT 2877)
Hardware Maintenance Manual
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... . . . 71 1020 Battery pack for 14.1-in . LCD models . . . 73 © Lenovo 2006. Portions © IBM Corp. 2006. Contents About this manual 1 Introduction 3 Important service information 3 Strategy for replacing FRUs 3 How to use error messages 4 Diskette compatibility matrix 4 Safety notices: ...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...
... . . . 71 1020 Battery pack for 14.1-in . LCD models . . . 73 © Lenovo 2006. Portions © IBM Corp. 2006. Contents About this manual 1 Introduction 3 Important service information 3 Strategy for replacing FRUs 3 How to use error messages 4 Diskette compatibility matrix 4 Safety notices: ...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...
Hardware Maintenance Manual
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Portions © IBM Corp. 2006. 1 Important This manual is divided into sections as follows: v The common sections provide general information, guidelines, and safety information required in 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...
Portions © IBM Corp. 2006. 1 Important This manual is divided into sections as follows: v The common sections provide general information, guidelines, and safety information required in 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...
Hardware Maintenance Manual
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...board. then, when service has been completed, verify that all diskette fixes are installed before you are servicing may alter the settings. Portions © IBM Corp. 2006. 3 Before replacing the adapter or device, remove the FRUs, one by one of the error. The BIOS and device drivers are... Canada should call the Customer Support Center at 800-426-7378 if they need assistance in obtaining or installing any FRUs listed in this manual. Use the following strategy to replace a FRU but the replacement does not correct the problem, reinstall the original FRU before replacing any ...
...board. then, when service has been completed, verify that all diskette fixes are installed before you are servicing may alter the settings. Portions © IBM Corp. 2006. 3 Before replacing the adapter or device, remove the FRUs, one by one of the error. The BIOS and device drivers are... Canada should call the Customer Support Center at 800-426-7378 if they need assistance in obtaining or installing any FRUs listed in this manual. Use the following strategy to replace a FRU but the replacement does not correct the problem, reinstall the original FRU before replacing any ...
Hardware Maintenance Manual
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...inch Diskette capacity 1.0 MB 2.0 MB 4.0 MB Compatibility Read and write Read and write Not compatible Safety notices: multilingual translations In this manual, safety notices appear in English with a page number reference to the appropriate multilingual, translated safety notice found in the computer you are servicing..., saving, or formatting. If more than one error code is listed in English, French, German, Hebrew, Italian, and Spanish. 4 T40/T40p, T41/T41p, T42/T42p If you select an incorrect drive, data or programs can be overwritten. Important service information Strategy for the...
...inch Diskette capacity 1.0 MB 2.0 MB 4.0 MB Compatibility Read and write Read and write Not compatible Safety notices: multilingual translations In this manual, safety notices appear in English with a page number reference to the appropriate multilingual, translated safety notice found in the computer you are servicing..., saving, or formatting. If more than one error code is listed in English, French, German, Hebrew, Italian, and Spanish. 4 T40/T40p, T41/T41p, T42/T42p If you select an incorrect drive, data or programs can be overwritten. Important service information Strategy for the...
Hardware Maintenance Manual
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... likely cause is not correct. Do not replace a nondefective FRU. This index can be replaced next. System board. 58 T40/T40p, T41/T41p, T42/T42p Symptom-to-FRU index Symptom-to-FRU index The symptom-to-FRU index in the ThinkPad notebook computers, see the manual for each error detected in boldface type.
... likely cause is not correct. Do not replace a nondefective FRU. This index can be replaced next. System board. 58 T40/T40p, T41/T41p, T42/T42p Symptom-to-FRU index Symptom-to-FRU index The symptom-to-FRU index in the ThinkPad notebook computers, see the manual for each error detected in boldface type.