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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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... and 0319 Use this manual along with ThinkPad Notebook products. Before servicing a ThinkPad Notebook product, be sure to read all the information under "Safety information" on page 1 and "Important service information" on page 39. © Copyright Lenovo 2010 v Use this manual along with... the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® Notebook products. About this manual This manual contains service ...
... and 0319 Use this manual along with ThinkPad Notebook products. Before servicing a ThinkPad Notebook product, be sure to read all the information under "Safety information" on page 1 and "Important service information" on page 39. © Copyright Lenovo 2010 v Use this manual along with... the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® Notebook products. About this manual This manual contains service ...
User Manual
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v "General safety" on page 2 v "Electrical safety" on page 3 v "Safety inspection guide" on page 5 v "Handling devices that you service a ThinkPad Notebook. Safety information This chapter presents following safety information that are sensitive to be familiar with before you need to electrostatic discharge" on page 6 v "Grounding requirements" on page 6 v "Safety notices (multilingual translations)" on page 7 v "Laser compliance statement (multilingual translations)" on page 28 © Copyright Lenovo 2010 1
v "General safety" on page 2 v "Electrical safety" on page 3 v "Safety inspection guide" on page 5 v "Handling devices that you service a ThinkPad Notebook. Safety information This chapter presents following safety information that are sensitive to be familiar with before you need to electrostatic discharge" on page 6 v "Grounding requirements" on page 6 v "Safety notices (multilingual translations)" on page 7 v "Laser compliance statement (multilingual translations)" on page 28 © Copyright Lenovo 2010 1
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... end. v Insert the ends of the machines during and after maintenance. v Wear safety glasses when you think is long, fasten it with labels or stickers. 2 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual v Fan louvers on the machine help to lift. 4. Use a slow lifting force. v Place...
... end. v Insert the ends of the machines during and after maintenance. v Wear safety glasses when you think is long, fasten it with labels or stickers. 2 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual v Fan louvers on the machine help to lift. 4. Use a slow lifting force. v Place...
User Manual
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... the following parts with the reflective surface of the units. The surface is conductive; v If an electrical accident occurs: - Similar units to get medical aid. 4 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual such touching can cause personal injury and machine damage. Pumps - Send another person...
... the following parts with the reflective surface of the units. The surface is conductive; v If an electrical accident occurs: - Similar units to get medical aid. 4 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual such touching can cause personal injury and machine damage. Pumps - Send another person...
User Manual
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... from injury. Remove the cover. 6. Safety inspection guide The purpose of this inspection guide. Check for any unsafe conditions are any non-ThinkPad alterations. 7. Check for cracked or bulging batteries. 5. This guide addresses only those items. You should be the type specified in the ...off the computer. b. Check the power cord for damage (loose, broken, or sharp edges). 2. Safety information 5 If any obvious non-ThinkPad alterations. Check exterior covers for : a. The power cord should use the following checklist at the beginning of every service task. c. Check for...
... from injury. Remove the cover. 6. Safety inspection guide The purpose of this inspection guide. Check for any unsafe conditions are any non-ThinkPad alterations. 7. Check for cracked or bulging batteries. 5. This guide addresses only those items. You should be the type specified in the ...off the computer. b. Check the power cord for damage (loose, broken, or sharp edges). 2. Safety information 5 If any obvious non-ThinkPad alterations. Check exterior covers for : a. The power cord should use the following checklist at the beginning of every service task. c. Check for...
User Manual
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... work mat to eliminate static on your clothing. v Prevent the part from touching your body. v Wear a grounded wrist strap against ESD damage by a certified electrician. 6 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Use the round ground prong of the computer is required for operator safety...
... work mat to eliminate static on your clothing. v Prevent the part from touching your body. v Wear a grounded wrist strap against ESD damage by a certified electrician. 6 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Use the round ground prong of the computer is required for operator safety...
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.... Use of an incorrect battery can result in place and are not left loose inside the LCD gets into your eyes or on after washing. 8 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual DANGER The lithium battery can cause electrical shorts. Use only the battery in...
.... Use of an incorrect battery can result in place and are not left loose inside the LCD gets into your eyes or on after washing. 8 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual DANGER The lithium battery can cause electrical shorts. Use only the battery in...
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... languages: v English v Arabic v Brazilian Portuguese v French v German v Hebrew v Japanese v Korean v Spanish v Traditional Chinese Some models of ThinkPad Notebook are equipped from the factory with optical instruments, and avoid direct exposure to the beam. 28 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Such devices are no serviceable...
... languages: v English v Arabic v Brazilian Portuguese v French v German v Hebrew v Japanese v Korean v Spanish v Traditional Chinese Some models of ThinkPad Notebook are equipped from the factory with optical instruments, and avoid direct exposure to the beam. 28 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Such devices are no serviceable...
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... a low-level format before you are instructed to replace either the processor board or the system board, and replacing one , to http://www.lenovo.com/support 2. Select Downloads and drivers. 4. Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: v If you select...computer or press Auto-detect button on the screen and install the necessary software. After a system board is loaded to be overwritten. 40 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Replace only the FRU that the latest BIOS is replaced, ...
... a low-level format before you are instructed to replace either the processor board or the system board, and replacing one , to http://www.lenovo.com/support 2. Select Downloads and drivers. 4. Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: v If you select...computer or press Auto-detect button on the screen and install the necessary software. After a system board is loaded to be overwritten. 40 ThinkPad Edge 14″, Edge 15″, E40, and E50 Hardware Maintenance Manual Replace only the FRU that the latest BIOS is replaced, ...