Hardware Maintenance Manual
Page 5
... index 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 © Copyright Lenovo 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T400 and R400 (14.1-inch widescreen 47 Specifications 48 Status indicators 50 FRU tests 53 Fn key combinations 55 FRU replacement notices 58...
... index 39 Numeric error codes 39 Error messages 43 Beep symptoms 44 © Copyright Lenovo 2008 No-beep symptoms 44 LCD-related symptoms 45 Intermittent problems 46 Undetermined problems 46 ThinkPad T400 and R400 (14.1-inch widescreen 47 Specifications 48 Status indicators 50 FRU tests 53 Fn key combinations 55 FRU replacement notices 58...
Hardware Maintenance Manual
Page 7
...information for trained servicers who are familiar with ThinkPad products. ThinkPad T400 MT 2764, 2765, 2766, 2767, 2768, 2769, 2773, 6473, 6474, 6475, 7417, 7420, 7425, and 7434 ThinkPad R400 MT 2782, 2783, 2784, 2786...Lenovo 2008 v Important: This manual is divided into sections as follows: v The common sections provide general information, guidelines, and safety information required in servicing computers. About this manual along with the advanced diagnostic tests to troubleshoot problems. The manual is intended only for the following ThinkPad® products. v The product-specific...
...information for trained servicers who are familiar with ThinkPad products. ThinkPad T400 MT 2764, 2765, 2766, 2767, 2768, 2769, 2773, 6473, 6474, 6475, 7417, 7420, 7425, and 7434 ThinkPad R400 MT 2782, 2783, 2784, 2786...Lenovo 2008 v Important: This manual is divided into sections as follows: v The common sections provide general information, guidelines, and safety information required in servicing computers. About this manual along with the advanced diagnostic tests to troubleshoot problems. The manual is intended only for the following ThinkPad® products. v The product-specific...
Hardware Maintenance Manual
Page 14
...surface. Proper grounding of the computer is especially useful when handling ESD-sensitive devices. Protect against ESD damage by a certified electrician. 6 ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual When handling ESD-sensitive parts: v Keep the parts in charge between objects. You ...grounding of the electrical outlet can be considered sensitive to any frame ground, ground braid, or green-wire ground. - Use product-specific ESD procedures when they are all at the same charge. v Avoid contact with other people. Most clothing is a difference in ...
...surface. Proper grounding of the computer is especially useful when handling ESD-sensitive devices. Protect against ESD damage by a certified electrician. 6 ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual When handling ESD-sensitive parts: v Keep the parts in charge between objects. You ...grounding of the electrical outlet can be considered sensitive to any frame ground, ground braid, or green-wire ground. - Use product-specific ESD procedures when they are all at the same charge. v Avoid contact with other people. Most clothing is a difference in ...
Hardware Maintenance Manual
Page 22
... inside those specified herein might result in the U.S. Elsewhere, the drive is certified to conform to hazardous laser radiation. Werden Steuer- Do not open. 14 ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual El uso de controles o ajustes o la ejecución de procedimientos distintos de los aquí especificados ...Human Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a.
... inside those specified herein might result in the U.S. Elsewhere, the drive is certified to conform to hazardous laser radiation. Werden Steuer- Do not open. 14 ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual El uso de controles o ajustes o la ejecución de procedimientos distintos de los aquí especificados ...Human Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a.
Hardware Maintenance Manual
Page 53
.... FRU or action, in any replacement LCD will not provide replacement if the LCD is within specification as we cannot guarantee that any background is as follows: Table 5. Reseat all LCD connectors. ...color.) v A dark dot means a pixel is always on June 2006 or later manufactured ThinkPad LCD resolution Bright dots Dark dots Bright and dark dots XGA, WXGA 5 6 6 WXGA+, SXGA+, 5 ...WSXGA+ 8 10 UXGA, WUXGA, 5 13 13 QXGA Notes: v Lenovo will have zero pixel defects. LCD-related symptoms Symptom or error No beep, power-on indicator on LCD....
.... FRU or action, in any replacement LCD will not provide replacement if the LCD is within specification as we cannot guarantee that any background is as follows: Table 5. Reseat all LCD connectors. ...color.) v A dark dot means a pixel is always on June 2006 or later manufactured ThinkPad LCD resolution Bright dots Dark dots Bright and dark dots XGA, WXGA 5 6 6 WXGA+, SXGA+, 5 ...WSXGA+ 8 10 UXGA, WUXGA, 5 13 13 QXGA Notes: v Lenovo will have zero pixel defects. LCD-related symptoms Symptom or error No beep, power-on indicator on LCD....
Hardware Maintenance Manual
Page 55
ThinkPad T400 and R400 (14.1-inch widescreen) This chapter presents following product-specific service references and product-specific parts information. v "Specifications" on page 48 v "Status indicators" on page 50 v "FRU tests" on page 53 v "Fn key combinations" on page 55 v "FRU replacement notices" on page 58 v "Removing and replacing a FRU" on page 62 v "Locations" on page 126 v "Parts list" on page 129 © Copyright Lenovo 2008 47
ThinkPad T400 and R400 (14.1-inch widescreen) This chapter presents following product-specific service references and product-specific parts information. v "Specifications" on page 48 v "Status indicators" on page 50 v "FRU tests" on page 53 v "Fn key combinations" on page 55 v "FRU replacement notices" on page 58 v "Removing and replacing a FRU" on page 62 v "Locations" on page 126 v "Parts list" on page 129 © Copyright Lenovo 2008 47
Hardware Maintenance Manual
Page 56
...Specifications Feature Processor Bus architecture Graphic memory chip Display Standard memory Extended memory device (some models) Optional memory CMOS RAM Hard disk drive Description v Intel® Core™ 2 Duo processor P8400 (2.26 GHz), 3-MB L2 cache v Intel Core 2 Duo processor P8600 (2.4 GHz), 3-MB L2 cache v Intel Core 2 Duo processor P9500 (2.53 GHz), 3-MB L2 cache v Intel Core 2 Duo processor T9400 (2.53 GHz...card × 1 (maximum of the ThinkPad T400 and R400 (14.1-inch widescreen) : Table 7. Specifications The following table lists the specifications of 4.0 GB) v 242 bytes v...
...Specifications Feature Processor Bus architecture Graphic memory chip Display Standard memory Extended memory device (some models) Optional memory CMOS RAM Hard disk drive Description v Intel® Core™ 2 Duo processor P8400 (2.26 GHz), 3-MB L2 cache v Intel Core 2 Duo processor P8600 (2.4 GHz), 3-MB L2 cache v Intel Core 2 Duo processor P9500 (2.53 GHz), 3-MB L2 cache v Intel Core 2 Duo processor T9400 (2.53 GHz...card × 1 (maximum of the ThinkPad T400 and R400 (14.1-inch widescreen) : Table 7. Specifications The following table lists the specifications of 4.0 GB) v 242 bytes v...
Hardware Maintenance Manual
Page 57
Table 7. Specifications (continued) Feature Serial Ultrabay Enhanced™ device (for R series) Description v DVD drive, 12.7 mm high v DVD/CD... Kbps Audio v Built-in stereo speakers v Software control volume Ethernet (on the system board) v Gigabit Ethernet PCI Express Mini Card v ThinkPad 11b/g Wireless LAN Mini PCI Express Adapter III v Intel WiFi Link 5100 v Intel WiFi Link 5300 Media slot v One ExpressCard slot and... (32 bit) v Windows Vista Business (32 bit) v Windows Vista Business (64 bit) v Windows Vista Ultimate (32 bit) ThinkPad T400 and R400 (14.1-inch widescreen) 49
Table 7. Specifications (continued) Feature Serial Ultrabay Enhanced™ device (for R series) Description v DVD drive, 12.7 mm high v DVD/CD... Kbps Audio v Built-in stereo speakers v Software control volume Ethernet (on the system board) v Gigabit Ethernet PCI Express Mini Card v ThinkPad 11b/g Wireless LAN Mini PCI Express Adapter III v Intel WiFi Link 5100 v Intel WiFi Link 5300 Media slot v One ExpressCard slot and... (32 bit) v Windows Vista Business (32 bit) v Windows Vista Business (64 bit) v Windows Vista Ultimate (32 bit) ThinkPad T400 and R400 (14.1-inch widescreen) 49
Hardware Maintenance Manual
Page 66
v They are tightened firmly. v Each one . Do the following when you have the following country specifications. 58 ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual v Always use a screw that you have a torque driver, refer to the torque shown in your tool ...if you service this problem is addressed with shock or vibration. Use a new one. Screw notices Loose screws can cause a reliability problem. In the ThinkPad computer, this machine: v Keep the screw kit (for each step. If you use the correct screw. Make sure that have one should be used...
v They are tightened firmly. v Each one . Do the following when you have the following country specifications. 58 ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual v Always use a screw that you have a torque driver, refer to the torque shown in your tool ...if you service this problem is addressed with shock or vibration. Use a new one. Screw notices Loose screws can cause a reliability problem. In the ThinkPad computer, this machine: v Keep the screw kit (for each step. If you use the correct screw. Make sure that have one should be used...
Hardware Maintenance Manual
Page 137
...specific country or region designator is not a CRU. Once the access panel is removed, the specific... CRU is identified by a single asterisk (*) or two asterisks (**) in the CRU ID column means that the part is a Self-service CRU; A single asterisk (*) means that the part is specified. ThinkPad... computers contain the following lists of the service parts. v FRUs marked with specific...for all types or models, unless specific types or models are specified. Other... card, a keyboard, and a palm rest with specific models listed and described as xxU (where U is...
...specific country or region designator is not a CRU. Once the access panel is removed, the specific... CRU is identified by a single asterisk (*) or two asterisks (**) in the CRU ID column means that the part is a Self-service CRU; A single asterisk (*) means that the part is specified. ThinkPad... computers contain the following lists of the service parts. v FRUs marked with specific...for all types or models, unless specific types or models are specified. Other... card, a keyboard, and a palm rest with specific models listed and described as xxU (where U is...
Hardware Maintenance Manual
Page 219
... ID Argentina v models -CTO, xxY 42T5020 42T5105 R * Brazil v models -CTO, xxP 42T5180 42T5183 Canada, U.S. Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region: Table 46. v models -CTO, xxF, xxL, xxS, xxU ... 42T5004 42T5089 42T5065 42T5150 42T5041 42T5126 42T5029 42T5114 42T5083 42T5168 42T5062 42T5147 42T5047 42T5132 42T5077 42T5162 42T5044 42T5129 42T5071 42T5156 42T5035 42T5120 ThinkPad T400 and R400 (14.1-inch widescreen) 211 Parts list-3-pin power cords Region Australia, New Zealand v models -CTO, xxG, ...
... ID Argentina v models -CTO, xxY 42T5020 42T5105 R * Brazil v models -CTO, xxP 42T5180 42T5183 Canada, U.S. Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region: Table 46. v models -CTO, xxF, xxL, xxS, xxU ... 42T5004 42T5089 42T5065 42T5150 42T5041 42T5126 42T5029 42T5114 42T5083 42T5168 42T5062 42T5147 42T5047 42T5132 42T5077 42T5162 42T5044 42T5129 42T5071 42T5156 42T5035 42T5120 ThinkPad T400 and R400 (14.1-inch widescreen) 211 Parts list-3-pin power cords Region Australia, New Zealand v models -CTO, xxG, ...
Hardware Maintenance Manual
Page 233
... . Building One Morrisville, NC 27560 U.S.A. However, it believes appropriate without notice. Lenovo may use of Lenovo or third parties. Notices Lenovo may not offer the products, services, or features discussed in this document does not affect or change Lenovo product specifications or warranties. Lenovo may have patents or pending patent applications covering subject matter described in...
... . Building One Morrisville, NC 27560 U.S.A. However, it believes appropriate without notice. Lenovo may use of Lenovo or third parties. Notices Lenovo may not offer the products, services, or features discussed in this document does not affect or change Lenovo product specifications or warranties. Lenovo may have patents or pending patent applications covering subject matter described in...
Hardware Maintenance Manual
Page 234
...ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual Actual results may have been made on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. The following terms are trademarks of Lenovo... in the United States, other countries or both: Active Protection System Lenovo® Rescue and Recovery® ThinkLight® ThinkPad® ThinkVantage®...States, other countries, or both: Intel® Intel® CoreTM 2 Duo Other company, product, or service names may be the same on development-...
...ThinkPad T400 and R400 (14.1-inch widescreen) Hardware Maintenance Manual Actual results may have been made on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. The following terms are trademarks of Lenovo... in the United States, other countries or both: Active Protection System Lenovo® Rescue and Recovery® ThinkLight® ThinkPad® ThinkVantage®...States, other countries, or both: Intel® Intel® CoreTM 2 Duo Other company, product, or service names may be the same on development-...