Hardware Maintenance Manual
Page 6
... Front view 145 Rear view 146 Bottom view 147 Parts list 149 Overall 150 LCD FRUs 277 Keyboard 348 Miscellaneous parts 350 AC adapters 352 Power cords 353 Recovery discs 354 Windows XP Professional (32 bit) DVDs . . . 354 Windows Vista Starter (32 bit) recovery DVDs 356 Windows Vista Home Basic (32 bit... (64 bit) DVDs . . 369 Windows Professional (32 bit) DVDs . . . . 370 Windows Professional (64 bit) DVDs . . . . 372 Common service tools 374 Notices 375 Trademarks 376 iv ThinkPad T400 and R400 Hardware Maintenance Manual
... Front view 145 Rear view 146 Bottom view 147 Parts list 149 Overall 150 LCD FRUs 277 Keyboard 348 Miscellaneous parts 350 AC adapters 352 Power cords 353 Recovery discs 354 Windows XP Professional (32 bit) DVDs . . . 354 Windows Vista Starter (32 bit) recovery DVDs 356 Windows Vista Home Basic (32 bit... (64 bit) DVDs . . 369 Windows Professional (32 bit) DVDs . . . . 370 Windows Professional (64 bit) DVDs . . . . 372 Common service tools 374 Notices 375 Trademarks 376 iv ThinkPad T400 and R400 Hardware Maintenance Manual
Hardware Maintenance Manual
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... that has exposed electrical circuits, observe the following rules when working with powered-on electrical equipment; By observing the above rule, you from passing through your work on the machine, unplug the power cord. Stand on electrical equipment. First, check that it , ask the ...customer to work area. If you start to power-off controls, is a complete circuit. Use extreme care when measuring high voltages....
... that has exposed electrical circuits, observe the following rules when working with powered-on electrical equipment; By observing the above rule, you from passing through your work on the machine, unplug the power cord. Stand on electrical equipment. First, check that it , ask the ...customer to work area. If you start to power-off controls, is a complete circuit. Use extreme care when measuring high voltages....
Hardware Maintenance Manual
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..., use good judgment to identify potential safety hazards due to attachment of non-ThinkPad features or options not covered by this inspection guide is to the safety of fire or smoke damage. 8. Disconnect the power cord. 3. Check for damage (loose, broken, or sharp edges). 2. Check ...1. Check inside the unit for 0.1 ohm or less between the external ground pin and the frame ground. Check for : a. Check the power cord for cracked or bulging batteries. 5. Safety information 5 A third-wire ground connector in identifying potentially unsafe conditions. Use good judgment as to ...
..., use good judgment to identify potential safety hazards due to attachment of non-ThinkPad features or options not covered by this inspection guide is to the safety of fire or smoke damage. 8. Disconnect the power cord. 3. Check for damage (loose, broken, or sharp edges). 2. Check ...1. Check inside the unit for 0.1 ohm or less between the external ground pin and the frame ground. Check for : a. Check the power cord for cracked or bulging batteries. 5. Safety information 5 A third-wire ground connector in identifying potentially unsafe conditions. Use good judgment as to ...
Hardware Maintenance Manual
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DANGER Unless hot swap is allowed for the FRU being replaced, do not remove the plastic cover that protects the lower part of the inverter card. Safety information 9 DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials. DANGER To avoid shock, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables.
DANGER Unless hot swap is allowed for the FRU being replaced, do not remove the plastic cover that protects the lower part of the inverter card. Safety information 9 DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials. DANGER To avoid shock, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables.
Hardware Maintenance Manual
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...: 1. Turn off the computer. 6. v If the computer does not charge during operation, go to "Checking operational charging" on , check the power cord of the AC adapter cable. If the voltage is used . If the voltage is used , replace the docking station or the port replicator. Check ...AC adapter for correct continuity and installation. Note: Noise from the AC adapter does not always indicate a defect. 52 ThinkPad T400 and R400 Hardware Maintenance Manual If you suspect a power problem, see the appropriate one you turn on page 53 To check the AC adapter, do the following : 1. ...
...: 1. Turn off the computer. 6. v If the computer does not charge during operation, go to "Checking operational charging" on , check the power cord of the AC adapter cable. If the voltage is used . If the voltage is used , replace the docking station or the port replicator. Check ...AC adapter for correct continuity and installation. Note: Noise from the AC adapter does not always indicate a defect. 52 ThinkPad T400 and R400 Hardware Maintenance Manual If you suspect a power problem, see the appropriate one you turn on page 53 To check the AC adapter, do the following : 1. ...
Hardware Maintenance Manual
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...Remove them in the order in the procedures. To put the new FRU in place, reverse the removal procedure and follow any notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 79. 3. For information about ...drawing. 7. When removing the FRU, move it in the direction as given by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2008, 2009 83 When replacing a FRU, use in removing and replacing a FRU. Before touching it in the direction as given by the arrow in...
...Remove them in the order in the procedures. To put the new FRU in place, reverse the removal procedure and follow any notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 79. 3. For information about ...drawing. 7. When removing the FRU, move it in the direction as given by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2008, 2009 83 When replacing a FRU, use in removing and replacing a FRU. Before touching it in the direction as given by the arrow in...
Hardware Maintenance Manual
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...or models, unless specific types or models are specified. v FRUs marked with specific models listed and described as options. © Copyright Lenovo 2008, 2009 149 v A CRU (customer replaceable unit) is specified. Parts list This section contains following types of CRUs: Self-service... is not a CRU. Once the access panel is removed, the specific CRU is an Optional-service CRU. ThinkPad computers contain the following lists of CRUs include an AC adapter, a power cord, a battery, and a hard disk drive. v FRU with finger print reader and touchpad. two asterisks (**)...
...or models, unless specific types or models are specified. v FRUs marked with specific models listed and described as options. © Copyright Lenovo 2008, 2009 149 v A CRU (customer replaceable unit) is specified. Parts list This section contains following types of CRUs: Self-service... is not a CRU. Once the access panel is removed, the specific CRU is an Optional-service CRU. ThinkPad computers contain the following lists of CRUs include an AC adapter, a power cord, a battery, and a hard disk drive. v FRU with finger print reader and touchpad. two asterisks (**)...
Hardware Maintenance Manual
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... 42T5150 42T5041 42T5126 42T5029 42T5114 42T5083 42T5168 42T5062 42T5147 42T5047 42T5132 42T5077 42T5162 42T5044 42T5129 42T5071 42T5156 42T5035 42T5120 Parts list 353 Parts list-3-pin power cords Country or region Australia, New Zealand v models -CTO, xxG, xxM Bangladesh, Sri Lanka, South Africa v models -CTO, xxG Canada, ...Kong S.A.R.) v models -CTO, xxB, xxG, xxH FRU no . v models -CTO, xxF, xxL, xxS, xxU Japan v models -CTO, xxE, xxJ FRU no . Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region: Table 44.
... 42T5150 42T5041 42T5126 42T5029 42T5114 42T5083 42T5168 42T5062 42T5147 42T5047 42T5132 42T5077 42T5162 42T5044 42T5129 42T5071 42T5156 42T5035 42T5120 Parts list 353 Parts list-3-pin power cords Country or region Australia, New Zealand v models -CTO, xxG, xxM Bangladesh, Sri Lanka, South Africa v models -CTO, xxG Canada, ...Kong S.A.R.) v models -CTO, xxB, xxG, xxH FRU no . v models -CTO, xxF, xxL, xxS, xxU Japan v models -CTO, xxE, xxJ FRU no . Power cords A ThinkPad power cord for a specific country or region is usually available only in that country or region: Table 44.
(English) Setup Guide
Page 1
... Change display settings Change input device settings *Select models only. handed latch 6 6 UltraConnect wireless WAN antenna* 7 Built-in microphone 8 Volume and mute buttons 7 8 10 9 9 Power button 51 10 ThinkVantage button 11 Web browser back and forward 14 12 Fingerprint reader* 13 TrackPoint center button 14 Fn key Use in combination...items and a recovery disc. The left and right buttons below the space bar and touch pad function like mouse buttons. 43Y3111 04/14/2008 Unpack ThinkPad notebook Battery pack Power cord AC adapter 2 TrackPoint caps Manuals -
... Change display settings Change input device settings *Select models only. handed latch 6 6 UltraConnect wireless WAN antenna* 7 Built-in microphone 8 Volume and mute buttons 7 8 10 9 9 Power button 51 10 ThinkVantage button 11 Web browser back and forward 14 12 Fingerprint reader* 13 TrackPoint center button 14 Fn key Use in combination...items and a recovery disc. The left and right buttons below the space bar and touch pad function like mouse buttons. 43Y3111 04/14/2008 Unpack ThinkPad notebook Battery pack Power cord AC adapter 2 TrackPoint caps Manuals -