ThinkPad T43/p - Hardware Maintenance Manual (July 2005)
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ThinkPad Computer Hardware Maintenance Manual July 2005 This manual supports: ThinkPad T43/T43p (MT 2668/2669/2678/2679/2686/2687) ThinkPad Dock II (MT 2877)
ThinkPad Computer Hardware Maintenance Manual July 2005 This manual supports: ThinkPad T43/T43p (MT 2668/2669/2678/2679/2686/2687) ThinkPad Dock II (MT 2877)
ThinkPad T43/p - Hardware Maintenance Manual (July 2005)
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...FAR 52.227-19, when applicable, or under "Notices" on page 244. First Edition (July 2005) © Copyright Lenovo 2005. RESTRICTED RIGHTS: Our products and/or services are provided with Lenovo Group Limited, if any, or the standard terms of this commercial license, or if the agency is unable to accept... this Program under these terms, then we provide this information and the product it supports, be sure to the GSA ADP Schedule ...
...FAR 52.227-19, when applicable, or under "Notices" on page 244. First Edition (July 2005) © Copyright Lenovo 2005. RESTRICTED RIGHTS: Our products and/or services are provided with Lenovo Group Limited, if any, or the standard terms of this commercial license, or if the agency is unable to accept... this Program under these terms, then we provide this information and the product it supports, be sure to the GSA ADP Schedule ...
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... a system board. Strategy for replacing FRUs Before replacing parts Make sure that changed the symptoms. Attention: The setup configuration on the customer support site http://www.lenovo.com/think/ support Advise customers to replace a FRU but the replacement does not correct the problem, reinstall the original FRU before replacing any FRUs listed in...
... a system board. Strategy for replacing FRUs Before replacing parts Make sure that changed the symptoms. Attention: The setup configuration on the customer support site http://www.lenovo.com/think/ support Advise customers to replace a FRU but the replacement does not correct the problem, reinstall the original FRU before replacing any FRUs listed in...
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... descriptions for the key commodities for CTO, CMV, and GAV products There are three information resources to identify which FRUs are announced and offered to support CTO, CMV, and GAV products. GAVs are loaded in the Eclaim record under SYSTEM DETAILS. v PEW can access Eclaim at a MT - v Authorized IBM Business Partners...
... descriptions for the key commodities for CTO, CMV, and GAV products There are three information resources to identify which FRUs are announced and offered to support CTO, CMV, and GAV products. GAVs are loaded in the Eclaim record under SYSTEM DETAILS. v PEW can access Eclaim at a MT - v Authorized IBM Business Partners...
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... accessed at the MT Model level) v eSupport can be used to view the complete list of FRUs at the following Web site: http://www.lenovo.com/think/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. For the Remaining FRUs (the complete list of FRUs for a machine...under PARTS SHIPPED WITH YOUR SYSTEM. Important service information v eSupport can be used to view the list of FRUs at the MT Model level. 6 MT 2668/2669/2678/2679/2686/2687 Under "Filter by description, with applicable machine type model and FRU will be returned in the model type and serial...
... accessed at the MT Model level) v eSupport can be used to view the complete list of FRUs at the following Web site: http://www.lenovo.com/think/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. For the Remaining FRUs (the complete list of FRUs for a machine...under PARTS SHIPPED WITH YOUR SYSTEM. Important service information v eSupport can be used to view the list of FRUs at the MT Model level. 6 MT 2668/2669/2678/2679/2686/2687 Under "Filter by description, with applicable machine type model and FRU will be returned in the model type and serial...
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... numbers. RoHS requirements must be non compliant. In all cases if the original FRU parts are not required to support Lenovo's requirements and schedule. Lenovo plans to transition to these products and any product Lenovo produces containing RoHS compliant FRUs. Before or after June 2006. RoHS compliant FRUs have RoHS compliant parts. Products on...
... numbers. RoHS requirements must be non compliant. In all cases if the original FRU parts are not required to support Lenovo's requirements and schedule. Lenovo plans to transition to these products and any product Lenovo produces containing RoHS compliant FRUs. Before or after June 2006. RoHS compliant FRUs have RoHS compliant parts. Products on...
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... appear. The POP has been removed. 5. Turn on the screen; For the other models, enter the POP. Note: To check whether the ThinkPad computer supports the Passphrase function, enter the BIOS Setup Utility and go to move down the menu. General descriptions 33 Related service information information stored in order...to remove the battery pack, see "1140 Backup battery" on page 72. 3. The user must be made available to remove the power-on the ThinkPad computer. 2. The system board must enter the SVP in the BIOS Setup Utility. For how to the BIOS Setup Utility and change the system ...
... appear. The POP has been removed. 5. Turn on the screen; For the other models, enter the POP. Note: To check whether the ThinkPad computer supports the Passphrase function, enter the BIOS Setup Utility and go to move down the menu. General descriptions 33 Related service information information stored in order...to remove the battery pack, see "1140 Backup battery" on page 72. 3. The user must be made available to remove the power-on the ThinkPad computer. 2. The system board must enter the SVP in the BIOS Setup Utility. For how to the BIOS Setup Utility and change the system ...
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... Lenovo authorized servicers provide any services to reset the user HDPs or to remove the hard-disk password Attention: If User only mode is available on the ThinkPad computer. 2. then enter the master HDP. Select Master HDP. 8. For the other models, enter the master HDP. For models supporting the... Passphrase function, press F1 while HDP icon is displayed at the lower-left of the hard disk drive. The computer restarts, and the BIOS Setup Utility screen opens. 4. Press F10. 34 MT 2668/2669/2678/2679/2686/2687 Select Password....
... Lenovo authorized servicers provide any services to reset the user HDPs or to remove the hard-disk password Attention: If User only mode is available on the ThinkPad computer. 2. then enter the master HDP. Select Master HDP. 8. For the other models, enter the master HDP. For models supporting the... Passphrase function, press F1 while HDP icon is displayed at the lower-left of the hard disk drive. The computer restarts, and the BIOS Setup Utility screen opens. 4. Press F10. 34 MT 2668/2669/2678/2679/2686/2687 Select Password....
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...of the procedure. Checkout guide Checkout guide Use the following Web site: http://www.lenovo.com/think/ support PC-Doctor cannot be used to initialize the computer setup by use of non-ThinkPad products, prototype cards, or modified options can detect errors by pressing the Access ...possible. 2. When the Rescue and Recovery workspace finishes loading, click Diagnostic Diskette. 38 MT 2668/2669/2678/2679/2686/2687 Identify the failing symptoms in identifying and correcting problems with the ThinkPad computer. To test a USB device, connect it by repeating the operation. Note: The ...
...of the procedure. Checkout guide Checkout guide Use the following Web site: http://www.lenovo.com/think/ support PC-Doctor cannot be used to initialize the computer setup by use of non-ThinkPad products, prototype cards, or modified options can detect errors by pressing the Access ...possible. 2. When the Rescue and Recovery workspace finishes loading, click Diagnostic Diskette. 38 MT 2668/2669/2678/2679/2686/2687 Identify the failing symptoms in identifying and correcting problems with the ThinkPad computer. To test a USB device, connect it by repeating the operation. Note: The ...
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... PC-DOS. 4. then power on the screen. 2. If the computer cannot be powered on page 58. then the ThinkPad computer will reboot into the diskette drive; Select Diagnostics with the TrackPoint pointer. Authenticating the digital signature takes about 15 seconds... PC-Doctor menu. To run the diagnostics. The user is asked to remove all the diskettes have been created, the ThinkPad computer will need to press the Enter key for DOS boot image. 5. a. b. General descriptions 39 A pull-down... on the model.) Note: PC-Doctor menu does not mean the formal support device list.
... PC-DOS. 4. then power on the screen. 2. If the computer cannot be powered on page 58. then the ThinkPad computer will reboot into the diskette drive; Select Diagnostics with the TrackPoint pointer. Authenticating the digital signature takes about 15 seconds... PC-Doctor menu. To run the diagnostics. The user is asked to remove all the diskettes have been created, the ThinkPad computer will need to press the Enter key for DOS boot image. 5. a. b. General descriptions 39 A pull-down... on the model.) Note: PC-Doctor menu does not mean the formal support device list.
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Run the applicable function test. 5. Exit Diag. 40 MT 2668/2669/2678/2679/2686/2687 Quick Hardware Info Utility Quit F1=Help PC-...Ports v Parallel Ports v Fixed Disks v Diskette Drives v Other Devices v ThinkPad Devices v Communication v Wireless LAN v Memory Test - All Rights Reserved. If you have an external monitor attached to the ThinkPad computer. 4. Checkout guide Diagnostics Interactive Tests Run Normal Test Run Quick Test CPU...move in Interactive Tests, the Fn key should be sensed. v Video Adapter test supports only the LCD display on the ThinkPad computer.
Run the applicable function test. 5. Exit Diag. 40 MT 2668/2669/2678/2679/2686/2687 Quick Hardware Info Utility Quit F1=Help PC-...Ports v Parallel Ports v Fixed Disks v Diskette Drives v Other Devices v ThinkPad Devices v Communication v Wireless LAN v Memory Test - All Rights Reserved. If you have an external monitor attached to the ThinkPad computer. 4. Checkout guide Diagnostics Interactive Tests Run Normal Test Run Quick Test CPU...move in Interactive Tests, the Fn key should be sensed. v Video Adapter test supports only the LCD display on the ThinkPad computer.
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... v PCI Information v PNPISA Info v SMBIOS Info v VESA LCD Info v Hardware Events Log Utility v Run External Tests v Surface Scan Hard Disk v Benchmark System v DOS Shell v Tech Support Form v Battery Rundown v View Test Log v Print Log v Save Log v Full Erase Hard Drive v Quick Erase Hard Drive General descriptions 41
... v PCI Information v PNPISA Info v SMBIOS Info v VESA LCD Info v Hardware Events Log Utility v Run External Tests v Surface Scan Hard Disk v Benchmark System v DOS Shell v Tech Support Form v Battery Rundown v View Test Log v Print Log v Save Log v Full Erase Hard Drive v Quick Erase Hard Drive General descriptions 41
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... interface v 60 GB, 7200 rpm, 9.5 mm high, IDE interface v 80 GB, 7200 rpm, 9.5 mm high, IDE interface v 100 GB, 7200 rpm, 9.5 mm high, IDE interface Supported hard disk drives are depend on the system board) v Gigabit Ethernet (continued) 48 MT...
... interface v 60 GB, 7200 rpm, 9.5 mm high, IDE interface v 80 GB, 7200 rpm, 9.5 mm high, IDE interface v 100 GB, 7200 rpm, 9.5 mm high, IDE interface Supported hard disk drives are depend on the system board) v Gigabit Ethernet (continued) 48 MT...
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... Note: For any operating system other than the physical display, switch the computer screen size between expanded mode and normal mode. (continued) 56 MT 2668/2669/2678/2679/2686/2687 This function does not work while a DVD movie or a video clip is needed; This function does not work when... different desktop images are displayed on the computer is not supported in Windows 2000 and Windows XP. If the image displayed on the computer display and the external monitor (the Extend desktop function). 2. Note: ...
... Note: For any operating system other than the physical display, switch the computer screen size between expanded mode and normal mode. (continued) 56 MT 2668/2669/2678/2679/2686/2687 This function does not work while a DVD movie or a video clip is needed; This function does not work when... different desktop images are displayed on the computer is not supported in Windows 2000 and Windows XP. If the image displayed on the computer display and the external monitor (the Extend desktop function). 2. Note: ...
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...clicking the button. Reserved. Note: To use it to stop , or remove external devices connected to the ThinkPad Mini Dock. The computer display becomes brighter. ThinkPad T43/T43p Series 57 Product overview Key combination Fn+F9 Fn+F10 Fn+F11 Fn+F12 Fn+PgUp Fn+Home Fn... following choices are displayed: v Eject ThinkPad PC from the ThinkPad Dock II. Note: If a diskette drive is supported only on or off status of the ThinkPad Mini Dock, you cannot connect a USB diskette drive. Reserved. Note: This function is connected to a ThinkPad Dock II. Enable the FullScreen Magnifier ...
...clicking the button. Reserved. Note: To use it to stop , or remove external devices connected to the ThinkPad Mini Dock. The computer display becomes brighter. ThinkPad T43/T43p Series 57 Product overview Key combination Fn+F9 Fn+F10 Fn+F11 Fn+F12 Fn+PgUp Fn+Home Fn... following choices are displayed: v Eject ThinkPad PC from the ThinkPad Dock II. Note: If a diskette drive is supported only on or off status of the ThinkPad Mini Dock, you cannot connect a USB diskette drive. Reserved. Note: This function is connected to a ThinkPad Dock II. Enable the FullScreen Magnifier ...
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... any number. Do not replace a nondefective FRU. Run BIOS Setup Utility. System board. 58 MT 2668/2669/2678/2679/2686/2687 System board. 0176 System Security-The system has been tampered with. 1.... the default setting. The most likely cause is not correct. Note For a device not supported by pressing F10. 2. Note: Do the FRU replacement or other actions in the sequence shown in... the column headed "FRU or action, in the ThinkPad notebook computers, see the manual for each error detected in boldface type. Press F9, and Enter...
... any number. Do not replace a nondefective FRU. Run BIOS Setup Utility. System board. 58 MT 2668/2669/2678/2679/2686/2687 System board. 0176 System Security-The system has been tampered with. 1.... the default setting. The most likely cause is not correct. Note For a device not supported by pressing F10. 2. Note: Do the FRU replacement or other actions in the sequence shown in... the column headed "FRU or action, in the ThinkPad notebook computers, see the manual for each error detected in boldface type. Press F9, and Enter...
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If in the primary drive bay the customer is using a non-IBM or non-Lenovo hard disk drive (HDD), or an old generation IBM HDD which is using a supported IBM/Lenovo HDD with the risk in mind, the customer can still use it by this system, with an old firmware, the customer needs to... pressing ESC. The latest version is installed. Ensure that your HDD is supported on this system and that the latest HDD firmware is available at http://www.lenovo.com/think/ support 62 MT 2668/2669/2678/2679/2686/2687 Symptom-to-FRU index Symptom or error FRU or action, in sequence 2010 Warning: Your...
If in the primary drive bay the customer is using a non-IBM or non-Lenovo hard disk drive (HDD), or an old generation IBM HDD which is using a supported IBM/Lenovo HDD with the risk in mind, the customer can still use it by this system, with an old firmware, the customer needs to... pressing ESC. The latest version is installed. Ensure that your HDD is supported on this system and that the latest HDD firmware is available at http://www.lenovo.com/think/ support 62 MT 2668/2669/2678/2679/2686/2687 Symptom-to-FRU index Symptom or error FRU or action, in sequence 2010 Warning: Your...
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..."Power system checkout" on the computer. 5. Verify that the power supply being used at least 10 times. 2. Non-ThinkPad devices b. Turn on page 42.) 1. System board b. Run the diagnostic test for damage. Undetermined problems If the diagnostic ... FRUs one at a time (do not replace a nondefective FRU): a. Verify that has failed, if wrong devices are supported by the FRU code. Devices attached to the port replicator c. DIMM h. When analyzing an intermittent problem, do not isolate... any damaged FRU. 3. PC Cards 4. LCD assembly 66 MT 2668/2669/2678/2679/2686/2687
..."Power system checkout" on the computer. 5. Verify that the power supply being used at least 10 times. 2. Non-ThinkPad devices b. Turn on page 42.) 1. System board b. Run the diagnostic test for damage. Undetermined problems If the diagnostic ... FRUs one at a time (do not replace a nondefective FRU): a. Verify that has failed, if wrong devices are supported by the FRU code. Devices attached to the port replicator c. DIMM h. When analyzing an intermittent problem, do not isolate... any damaged FRU. 3. PC Cards 4. LCD assembly 66 MT 2668/2669/2678/2679/2686/2687
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Removing and replacing a FRU Before removing the system board, remove the support structure ( a ) and the cable guide ( b ). 2 b a 1 2 3 When installing: Make sure that the connectors 2 are firmly attached to the system board. 5 4 Step 4 5 Screw (quantity) M2 × 10 mm, flat-head, nylon-coated (1) M2.5 × 4 mm, bind-head, nylon-coated (1) (continued) Color Black Black Torque 0.245 Nm (2.5 kgfcm) 0.392 Nm (4 kgfcm) 136 MT 2668/2669/2678/2679/2686/2687
Removing and replacing a FRU Before removing the system board, remove the support structure ( a ) and the cable guide ( b ). 2 b a 1 2 3 When installing: Make sure that the connectors 2 are firmly attached to the system board. 5 4 Step 4 5 Screw (quantity) M2 × 10 mm, flat-head, nylon-coated (1) M2.5 × 4 mm, bind-head, nylon-coated (1) (continued) Color Black Black Torque 0.245 Nm (2.5 kgfcm) 0.392 Nm (4 kgfcm) 136 MT 2668/2669/2678/2679/2686/2687
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Removing and replacing a FRU Remove the support structure a and the EMI bracket b. 2 b 3 a 1 Step 2 Screw (quantity) M2 × 10 mm, flat-head, nylon-coated (1) (continued) Color Black Torque 0.245 Nm (2.5 kgfcm) ThinkPad T43/T43p Series 143
Removing and replacing a FRU Remove the support structure a and the EMI bracket b. 2 b 3 a 1 Step 2 Screw (quantity) M2 × 10 mm, flat-head, nylon-coated (1) (continued) Color Black Torque 0.245 Nm (2.5 kgfcm) ThinkPad T43/T43p Series 143