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...CMV, and GAV products 41 General checkout 43 What to do first 44 Checkout guide 45 Diagnostics using PC-Doctor for DOS . . . . 45 Lenovo ThinkVantage Toolbox (Lenovo System Toolbox 48 PC-Doctor for Windows 48 PC-Doctor for Rescue and Recovery . . . . . 49 FRU tests 50 Power system checkout 52 ... the system unit 78 Retaining the UUID 78 Reading or writing the ECA information . . . 79 Removing and replacing a FRU . . . . 81 Before servicing ThinkPad X301 82 1010 Battery pack 83 1020 Optical drive or second battery or travel cover 84 1030 Solid state drive (SSD) or hard disk drive (HDD...
...CMV, and GAV products 41 General checkout 43 What to do first 44 Checkout guide 45 Diagnostics using PC-Doctor for DOS . . . . 45 Lenovo ThinkVantage Toolbox (Lenovo System Toolbox 48 PC-Doctor for Windows 48 PC-Doctor for Rescue and Recovery . . . . . 49 FRU tests 50 Power system checkout 52 ... the system unit 78 Retaining the UUID 78 Reading or writing the ECA information . . . 79 Removing and replacing a FRU . . . . 81 Before servicing ThinkPad X301 82 1010 Battery pack 83 1020 Optical drive or second battery or travel cover 84 1030 Solid state drive (SSD) or hard disk drive (HDD...
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... (64 bit) DVDs . . 164 Windows 7 Professional (32 bit) DVDs . . . . 165 Windows 7 Professional (64 bit) DVDs . . . . 166 Common service tools 167 Notices 169 Trademarks 170 iv ThinkPad X301 Hardware Maintenance Manual
... (64 bit) DVDs . . 164 Windows 7 Professional (32 bit) DVDs . . . . 165 Windows 7 Professional (64 bit) DVDs . . . . 166 Common service tools 167 Notices 169 Trademarks 170 iv ThinkPad X301 Hardware Maintenance Manual
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About this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® products. Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. Use this manual This manual contains service and reference information for trained service ... tests to read all the information under "Safety information" on page 1 and "Important service information" on page 39. © Copyright Lenovo 2008, 2009 v ThinkPad X301 MT 2774, 2776, 2777, 2778, 2779, 4057, and 4182 Use this manual along with...
About this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for the following ThinkPad® products. Before servicing a ThinkPad product, be sure to troubleshoot problems effectively. Use this manual This manual contains service and reference information for trained service ... tests to read all the information under "Safety information" on page 1 and "Important service information" on page 39. © Copyright Lenovo 2008, 2009 v ThinkPad X301 MT 2774, 2776, 2777, 2778, 2779, 4057, and 4182 Use this manual along with...
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Safety information This chapter presents following safety information that are sensitive to be familiar with before you service a ThinkPad Notebook. v "General safety" on page 2 v "Electrical safety" on page 3 v "Safety inspection guide" on page 5 v "Handling devices that 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 2008, 2009 1
Safety information This chapter presents following safety information that are sensitive to be familiar with before you service a ThinkPad Notebook. v "General safety" on page 2 v "Electrical safety" on page 3 v "Safety inspection guide" on page 5 v "Handling devices that 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 2008, 2009 1
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..., using solvents, or working in the moving parts of a machine. v Insert the ends of your sleeves are fastened or rolled up with labels or stickers. 2 ThinkPad X301 Hardware Maintenance Manual Attention: Metal objects are servicing the machine. Distribute the weight of the object equally between your back. v Keep your toolcase away from...
..., using solvents, or working in the moving parts of a machine. v Insert the ends of your sleeves are fastened or rolled up with labels or stickers. 2 ThinkPad X301 Hardware Maintenance Manual Attention: Metal objects are servicing the machine. Distribute the weight of the object equally between your back. v Keep your toolcase away from...
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v Do not service the following parts with the reflective surface of the units. do not become a victim yourself. - Similar units to get medical aid. 4 ThinkPad X301 Hardware Maintenance Manual v If an electrical accident occurs: - The surface is conductive; Switch off power. - Power supply units - Use caution; Pumps - Motor generators - Send another ...
v Do not service the following parts with the reflective surface of the units. do not become a victim yourself. - Similar units to get medical aid. 4 ThinkPad X301 Hardware Maintenance Manual v If an electrical accident occurs: - The surface is conductive; Switch off power. - Power supply units - Use caution; Pumps - Motor generators - Send another ...
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Safety inspection guide The purpose of any non-ThinkPad alterations. 7. If any unsafe conditions are any potentially unsafe conditions, use good judgment to identify potential safety...the computer. Safety information 5 Begin the checks with . The power cord should use the following checklist at the beginning of non-ThinkPad features or options not covered by this inspection guide is to attachment of every service task. Remove the cover. 6. Use good... power cord. 3. Check inside the unit for worn, frayed, or pinched cables. 9. Check for any obvious non-ThinkPad alterations.
Safety inspection guide The purpose of any non-ThinkPad alterations. 7. If any unsafe conditions are any potentially unsafe conditions, use good judgment to identify potential safety...the computer. Safety information 5 Begin the checks with . The power cord should use the following checklist at the beginning of non-ThinkPad features or options not covered by this inspection guide is to attachment of every service task. Remove the cover. 6. Use good... power cord. 3. Check inside the unit for worn, frayed, or pinched cables. 9. Check for any obvious non-ThinkPad alterations.
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..., to provide protection that meets the specific service requirement. Use the round ground prong of a grounding system to guard against ESD damage by a certified electrician. 6 ThinkPad X301 Hardware Maintenance Manual When handling ESD-sensitive parts: v Keep the parts in charge between objects. v Select a grounding system, such as fully effective. Grounding requirements Electrical...
..., to provide protection that meets the specific service requirement. Use the round ground prong of a grounding system to guard against ESD damage by a certified electrician. 6 ThinkPad X301 Hardware Maintenance Manual When handling ESD-sensitive parts: v Keep the parts in charge between objects. v Select a grounding system, such as fully effective. Grounding requirements Electrical...
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... on your eyes or on after FRU replacement, make sure all screws, springs, and other small parts are in place and are present after washing. 8 ThinkPad X301 Hardware Maintenance Manual Verify this by local ordinances or regulations. Metallic parts or metal flakes can cause electrical shorts. Dispose of the battery. Seek medical...
... on your eyes or on after FRU replacement, make sure all screws, springs, and other small parts are in place and are present after washing. 8 ThinkPad X301 Hardware Maintenance Manual Verify this by local ordinances or regulations. Metallic parts or metal flakes can cause electrical shorts. Dispose of the battery. Seek medical...
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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 X301 Hardware Maintenance Manual If one of these drives is installed, it is installed, note the following : DANGER...
... 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 X301 Hardware Maintenance Manual If one of these drives is installed, it is installed, note the following : DANGER...