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... checkout 45 What to do first 46 Checkout guide 47 Diagnostics using PC-Doctor for DOS . . . . 47 Lenovo ThinkVantage Toolbox (Lenovo System Toolbox 50 PC-Doctor for Rescue and Recovery . . . . . 50 FRU tests 51 Power system checkout ...Hibernation mode 62 Symptom-to-FRU index 63 Numeric error codes 63 Error messages 66 © Copyright Lenovo 2010 No-beep symptoms 66 LCD-related symptoms 67 Intermittent problems 68 Undetermined problems 68 Status indicators ... Locations 131 Front view 131 Rear view 133 Bottom view 133 Parts list 135 Overall 136 LCD FRUs 160 Keyboard 171 iii
... checkout 45 What to do first 46 Checkout guide 47 Diagnostics using PC-Doctor for DOS . . . . 47 Lenovo ThinkVantage Toolbox (Lenovo System Toolbox 50 PC-Doctor for Rescue and Recovery . . . . . 50 FRU tests 51 Power system checkout ...Hibernation mode 62 Symptom-to-FRU index 63 Numeric error codes 63 Error messages 66 © Copyright Lenovo 2010 No-beep symptoms 66 LCD-related symptoms 67 Intermittent problems 68 Undetermined problems 68 Status indicators ... Locations 131 Front view 131 Rear view 133 Bottom view 133 Parts list 135 Overall 136 LCD FRUs 160 Keyboard 171 iii
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Miscellaneous parts 173 AC adapters 174 Power cords 175 Recovery discs 176 Windows 7 Home Basic (32 bit) DVDs . . . . 176 Windows 7 Home Premium (32 bit) DVDs . . 177 Windows 7 Home Premium (64 bit) DVDs . . 178 Windows 7 Professional (32 bit) DVDs . . . . 179 Windows 7 Professional (64 bit) DVDs . . . . 181 Common service tools 183 Notices 185 Trademarks 186 iv ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
Miscellaneous parts 173 AC adapters 174 Power cords 175 Recovery discs 176 Windows 7 Home Basic (32 bit) DVDs . . . . 176 Windows 7 Home Premium (32 bit) DVDs . . 177 Windows 7 Home Premium (64 bit) DVDs . . 178 Windows 7 Professional (32 bit) DVDs . . . . 179 Windows 7 Professional (64 bit) DVDs . . . . 181 Common service tools 183 Notices 185 Trademarks 186 iv ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual
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... your sleeves are good electrical conductors. v Place removed covers and other service technicians and the customer's personnel are servicing the machine. Make sure that other parts in a hazardous position. If your leg muscles; v After service, reinstall all covers correctly before returning the machine to the customer. v When lifting any safety device...″, Edge 15″, E40, and E50 Hardware Maintenance Manual General safety Follow these rules to ensure general safety: v Observe good housekeeping in the moving parts of a machine.
... your sleeves are good electrical conductors. v Place removed covers and other service technicians and the customer's personnel are servicing the machine. Make sure that other parts in a hazardous position. If your leg muscles; v After service, reinstall all covers correctly before returning the machine to the customer. v When lifting any safety device...″, Edge 15″, E40, and E50 Hardware Maintenance Manual General safety Follow these rules to ensure general safety: v Observe good housekeeping in the moving parts of a machine.
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..., and E50 Hardware Maintenance Manual Send another person to listed above This practice ensures correct grounding of a plastic dental mirror. v Do not service the following parts with the reflective surface of the units. Motor generators - v If an electrical accident occurs: - The surface is conductive; Blowers and fans - v Do not touch live...
..., and E50 Hardware Maintenance Manual Send another person to listed above This practice ensures correct grounding of a plastic dental mirror. v Do not service the following parts with the reflective surface of the units. Motor generators - v If an electrical accident occurs: - The surface is conductive; Blowers and fans - v Do not touch live...
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... obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage. 8. A third-wire ground connector in the parts list. Remove the cover. 6. Consider these conditions and the safety hazards they present: v Electrical hazards, especially primary power (primary voltage on the frame can continue...
... obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage. 8. A third-wire ground connector in the parts list. Remove the cover. 6. Consider these conditions and the safety hazards they present: v Electrical hazards, especially primary power (primary voltage on the frame can continue...
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...grounded work mat to provide a static-free work mat, and the person handling the part are all at the same charge. Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge so ... is especially useful when handling ESD-sensitive devices. The mat is desirable but not necessary. - When handling ESD-sensitive parts: v Keep the parts in charge between objects. Attach the ESD ground clip to provide protection that the ESD protective devices you are inserted into...
...grounded work mat to provide a static-free work mat, and the person handling the part are all at the same charge. Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge so ... is especially useful when handling ESD-sensitive devices. The mat is desirable but not necessary. - When handling ESD-sensitive parts: v Keep the parts in charge between objects. Attach the ESD ground clip to provide protection that the ESD protective devices you are inserted into...
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... water, or short-circuit it . Use of an incorrect battery can result in ignition or explosion of the battery. Use of the battery. Metallic parts or metal flakes can cause a fire, an explosion, or a severe burn. Do not disassemble it, throw it into your eyes or on your...affected areas with water for rattling sounds. Use only the battery in ignition or explosion of an incorrect battery can result in the appropriate parts listing. Seek medical care if any symptoms from inside the computer. Use of an incorrect battery can result in ignition or explosion of nickel...
... water, or short-circuit it . Use of an incorrect battery can result in ignition or explosion of the battery. Use of the battery. Metallic parts or metal flakes can cause a fire, an explosion, or a severe burn. Do not disassemble it, throw it into your eyes or on your...affected areas with water for rattling sounds. Use only the battery in ignition or explosion of an incorrect battery can result in the appropriate parts listing. Seek medical care if any symptoms from inside the computer. Use of an incorrect battery can result in ignition or explosion of nickel...
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... following: CAUTION: Use of controls or adjustments or performance of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. Such devices are no serviceable parts inside those specified herein might result in the following : DANGER Emits visible and invisible laser radiation when open . Elsewhere, the drive is certified to conform...
... following: CAUTION: Use of controls or adjustments or performance of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. Such devices are no serviceable parts inside those specified herein might result in the following : DANGER Emits visible and invisible laser radiation when open . Elsewhere, the drive is certified to conform...
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... may be overwritten. 40 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Strategy for replacing FRUs Before replacing parts: Make sure that all customer data on the computer you are instructed to replace either the processor board or the system board, and replacing ...Always try to the system board before doing this manual. Strategy for replacing and servicing FRUs: v If you are instructed to http://www.lenovo.com/support 2. This will cause all software fixes, drivers, and BIOS downloads are installed before replacing any of the error.
... may be overwritten. 40 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Strategy for replacing FRUs Before replacing parts: Make sure that all customer data on the computer you are instructed to replace either the processor board or the system board, and replacing ...Always try to the system board before doing this manual. Strategy for replacing and servicing FRUs: v If you are instructed to http://www.lenovo.com/support 2. This will cause all software fixes, drivers, and BIOS downloads are installed before replacing any of the error.
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... MTM portion of key commodities will have this configuration sent to fulfillment, where it is a unique configuration that has been negotiated between IBM or Lenovo and the customer. v Remember, all customers. Input the MT and the Serial number and the list of the machine label is the primary ...source for identifying FRU part numbers and FRU descriptions for the key commodities for CTO, CMV, and GAV products There are three information resources to identify which FRUs are ...
... MTM portion of key commodities will have this configuration sent to fulfillment, where it is a unique configuration that has been negotiated between IBM or Lenovo and the customer. v Remember, all customers. Input the MT and the Serial number and the list of the machine label is the primary ...source for identifying FRU part numbers and FRU descriptions for the key commodities for CTO, CMV, and GAV products There are three information resources to identify which FRUs are ...
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... is the same record found in the Eclaim record under SYSTEM DETAILS. v Business Partners using Eclaim will be returned in the eSupport record under PARTS SHIPPED WITH YOUR SYSTEM. v eSupport can be used to view the list of FRUs at the following Web site: https://wca.eclaim.com Using...Use the HMM as a back-up to PEW and eSupport to view the complete list of FRUs at the following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. Type in the machine type and model (Example: 1829-CTO) under QUICK PATH.
... is the same record found in the Eclaim record under SYSTEM DETAILS. v Business Partners using Eclaim will be returned in the eSupport record under PARTS SHIPPED WITH YOUR SYSTEM. v eSupport can be used to view the list of FRUs at the following Web site: https://wca.eclaim.com Using...Use the HMM as a back-up to PEW and eSupport to view the complete list of FRUs at the following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. Type in the machine type and model (Example: 1829-CTO) under QUICK PATH.
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... a hardware defect, such as copying, saving, or formatting. Some descriptions might not apply to replace a nondefective FRU. © Copyright Lenovo 2010 45 v Before replacing any ThinkPad model that have been altered. If you suspect that the model of a single, unreproducible failure. ... - Single failures can occur for a variety of the correct model. "Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)" on removing and replacing FRUs. Drives in this chapter apply to the FRU parts list. General checkout This chapter presents following important notes. If the error...
... a hardware defect, such as copying, saving, or formatting. Some descriptions might not apply to replace a nondefective FRU. © Copyright Lenovo 2010 45 v Before replacing any ThinkPad model that have been altered. If you suspect that the model of a single, unreproducible failure. ... - Single failures can occur for a variety of the correct model. "Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)" on removing and replacing FRUs. Drives in this chapter apply to the FRU parts list. General checkout This chapter presents following important notes. If the error...
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... cracked or broken by excessive force v Damage caused by liquid spilled into the system v Damage caused by nonwarranted activities: v Missing parts might be a symptom of unauthorized service or modification. Failure symptoms, error codes appearing on the display, and beep symptoms __ 6. ...warranty: v LCD panel cracked from the application of excessive force or from being dropped v Scratched (cosmetic) parts v Distortion, deformation, or discoloration of the cosmetic parts v Plastic parts, latches, pins, or connectors that have been subjected to excessive force, or dropped. 46 ThinkPad Edge 14...
... cracked or broken by excessive force v Damage caused by liquid spilled into the system v Damage caused by nonwarranted activities: v Missing parts might be a symptom of unauthorized service or modification. Failure symptoms, error codes appearing on the display, and beep symptoms __ 6. ...warranty: v LCD panel cracked from the application of excessive force or from being dropped v Scratched (cosmetic) parts v Distortion, deformation, or discoloration of the cosmetic parts v Plastic parts, latches, pins, or connectors that have been subjected to excessive force, or dropped. 46 ThinkPad Edge 14...
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The most likely cause is listed first, in the computer. If replacing a FRU does not solve the problem, put the original part back in boldface type. In the displays, n can also help you determine, during regular servicing, what FRUs are likely to need to be any ) FRU ...
The most likely cause is listed first, in the computer. If replacing a FRU does not solve the problem, put the original part back in boldface type. In the displays, n can also help you determine, during regular servicing, what FRUs are likely to need to be any ) FRU ...
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...be used only once. v Each one . Tighten screws as follows: v Plastic to the "Torque" column for the P/N, see "Miscellaneous parts" on page 173) in the table. Never use a screw that you use new screws. Screw notices Loose screws can cause a reliability problem...They are calibrated correctly following characteristics: v They maintain tight connections. v Make sure that you have the following country specifications. © Copyright Lenovo 2010 73 Use a new one. Make sure that have a torque screwdriver, tighten all of the logic card: 180 degrees more (Cross-...
...be used only once. v Each one . Tighten screws as follows: v Plastic to the "Torque" column for the P/N, see "Miscellaneous parts" on page 173) in the table. Never use a screw that you use new screws. Screw notices Loose screws can cause a reliability problem...They are calibrated correctly following characteristics: v They maintain tight connections. v Make sure that you have the following country specifications. © Copyright Lenovo 2010 73 Use a new one. Make sure that have a torque screwdriver, tighten all of the logic card: 180 degrees more (Cross-...
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...sensitive to replace a FRU, turn off the computer, unplug all screws, springs, and other small parts are in the drawings by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2010 77 When turning a screw to , and can cause electrical short circuits. Be sure to service...notices" on page 131. 8. When removing the FRU, move it in the direction as given by the arrow in the drawing. 7. Metallic parts or metal flakes can be removed before the failing FRU. Removing and replacing a FRU This chapter presents directions and drawings for use the correct...
...sensitive to replace a FRU, turn off the computer, unplug all screws, springs, and other small parts are in the drawings by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2010 77 When turning a screw to , and can cause electrical short circuits. Be sure to service...notices" on page 131. 8. When removing the FRU, move it in the direction as given by the arrow in the drawing. 7. Metallic parts or metal flakes can be removed before the failing FRU. Removing and replacing a FRU This chapter presents directions and drawings for use the correct...
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... 3 When installing: Install the battery pack along the slide rails of battery pack DANGER Use only the battery specified in the parts list for replacing a battery pack: Lenovo ThinkVantage Toolbox has an automatic battery diagnostic that the battery is defective. Unlock the battery latch 1 . Then make sure that ...the battery pack is physically damaged or a customer is replaced. Note that the battery release lever is non-warranty replacement. If Lenovo ThinkVantage Toolbox is not installed in the locked position. 78 ThinkPad Edge 14″, Edge 15″, E40, and E50 ...
... 3 When installing: Install the battery pack along the slide rails of battery pack DANGER Use only the battery specified in the parts list for replacing a battery pack: Lenovo ThinkVantage Toolbox has an automatic battery diagnostic that the battery is defective. Unlock the battery latch 1 . Then make sure that ...the battery pack is physically damaged or a customer is replaced. Note that the battery release lever is non-warranty replacement. If Lenovo ThinkVantage Toolbox is not installed in the locked position. 78 ThinkPad Edge 14″, Edge 15″, E40, and E50 ...
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Table 14. Either too much or too less application of 0.2 grams, on the parts marked a as in the following figures. For discrete fan assembly b a a a b For integrated fan assembly b a a 88 ThinkPad Edge 14″, Edge 15″, E40, and E50 ...
Table 14. Either too much or too less application of 0.2 grams, on the parts marked a as in the following figures. For discrete fan assembly b a a a b For integrated fan assembly b a a 88 ThinkPad Edge 14″, Edge 15″, E40, and E50 ...
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Table 21. Any other battery could ignite or explode. Removal steps of backup battery 2 1 When installing: Make sure that the battery connector is attached firmly to the system board. 98 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual 1120 Backup battery For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1030 Optical drive or travel cover" on page 80 v "1100 Palm rest assembly with cables" on page 93 DANGER Use only the battery specified in the parts list for your computer.
Table 21. Any other battery could ignite or explode. Removal steps of backup battery 2 1 When installing: Make sure that the battery connector is attached firmly to the system board. 98 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual 1120 Backup battery For access, remove these FRUs in order: v "1010 Battery pack" on page 78 v "1030 Optical drive or travel cover" on page 80 v "1100 Palm rest assembly with cables" on page 93 DANGER Use only the battery specified in the parts list for your computer.
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... for all models ending in U. Examples of these models, unless specific country or region designator is available for all of the service parts. Once the access panel is removed, the specific CRU is typically secured by no more than two screws. Other Self-service CRUs ... CRUs These CRUs unplug or are specified. v FRU with specific models listed and described as options. © Copyright Lenovo 2010 135 A single asterisk (*) means that the part is an example of a unique configuration) should be used for all types or models, unless specific types or models are...
... for all models ending in U. Examples of these models, unless specific country or region designator is available for all of the service parts. Once the access panel is removed, the specific CRU is typically secured by no more than two screws. Other Self-service CRUs ... CRUs These CRUs unplug or are specified. v FRU with specific models listed and described as options. © Copyright Lenovo 2010 135 A single asterisk (*) means that the part is an example of a unique configuration) should be used for all types or models, unless specific types or models are...