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... quickly. Observe the special safety precautions when you start to work with very high voltages; v Never assume that has hazardous voltages. Do not use this type of mat to decrease electrostatic discharges. v Disconnect all power before: - When using testers, set the controls correctly and use worn or broken tools and testers...
... quickly. Observe the special safety precautions when you start to work with very high voltages; v Never assume that has hazardous voltages. Do not use this type of mat to decrease electrostatic discharges. v Disconnect all power before: - When using testers, set the controls correctly and use worn or broken tools and testers...
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This guide addresses only those items. You should be the type specified in good condition. Checklist: 1. Check the power cord ...be frayed or worn. 4. Check for any obvious unsafe conditions, such as to attachment of non-ThinkPad features or options not covered by this inspection guide is to protect users and service personnel from injury....face or a bulging capacitor v Mechanical hazards, such as loose or missing hardware To determine whether there are any non-ThinkPad alterations. 7. A third-wire ground connector in the parts list. c. Check inside the unit for 0.1 ohm or ...
This guide addresses only those items. You should be the type specified in good condition. Checklist: 1. Check the power cord ...be frayed or worn. 4. Check for any obvious unsafe conditions, such as to attachment of non-ThinkPad features or options not covered by this inspection guide is to protect users and service personnel from injury....face or a bulging capacitor v Mechanical hazards, such as loose or missing hardware To determine whether there are any non-ThinkPad alterations. 7. A third-wire ground connector in the parts list. c. Check inside the unit for 0.1 ohm or ...
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...notice for replacing a hard disk drive" on page 40 v "Strategy for replacing FRUs for replacing FRUs Before replacing parts: Make sure that all machine types supported by this manual. "How to use error message" on page 40 - Go to the system board before replacing any software fixes, drivers, and...downloads. Enter the product number of the computer or press Auto-detect button on the screen and install the necessary software. © Copyright Lenovo 2009 39 Follow the directions on the screen. 3. The BIOS and device drivers are posted on page 41 Important: BIOS and device driver ...
...notice for replacing a hard disk drive" on page 40 v "Strategy for replacing FRUs for replacing FRUs Before replacing parts: Make sure that all machine types supported by this manual. "How to use error message" on page 40 - Go to the system board before replacing any software fixes, drivers, and...downloads. Enter the product number of the computer or press Auto-detect button on the screen and install the necessary software. © Copyright Lenovo 2009 39 Follow the directions on the screen. 3. The BIOS and device drivers are posted on page 41 Important: BIOS and device driver ...
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... Therefore, it is NOT generally announced. GAVs are loaded in the HMM. v Remember, all customers. v eSupport will show both the CTO and CMV machine type models (Example: 1829-CTO and 1829-W15 will list these products as the 4-digit MT and 3-digit model, where model = "CTO" (Example: 1829...label is a standard model (fixed configuration). The PRODUCT ID portion of the machine label is a unique configuration that has been negotiated between IBM or Lenovo and the customer. General Announce Variant (GAV) This is the 4-digit MT and 3-digit CMV model (Example: 1829-W15). Using PEW v ...
... Therefore, it is NOT generally announced. GAVs are loaded in the HMM. v Remember, all customers. v eSupport will show both the CTO and CMV machine type models (Example: 1829-CTO and 1829-W15 will list these products as the 4-digit MT and 3-digit model, where model = "CTO" (Example: 1829...label is a standard model (fixed configuration). The PRODUCT ID portion of the machine label is a unique configuration that has been negotiated between IBM or Lenovo and the customer. General Announce Variant (GAV) This is the 4-digit MT and 3-digit CMV model (Example: 1829-W15). Using PEW v ...
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...FRU will be returned in the Eclaim record under QUICK PATH. v Authorized IBM Business Partners can be accessed at the following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. v To view the complete list of key commodities ...a particular machine serial (this is the same record found in the model type and serial number. Business Partners will enter Loc ID, MT and Serial, and the key commodities will be used to view the complete list of FRUs at the MT Model level. 42 ThinkPad T400s Hardware Maintenance Manual
...FRU will be returned in the Eclaim record under QUICK PATH. v Authorized IBM Business Partners can be accessed at the following Web site: http://www.lenovo.com/ support v To view the key commodities, click on PARTS INFORMATION, then PARTS LOOKUP. v To view the complete list of key commodities ...a particular machine serial (this is the same record found in the model type and serial number. Business Partners will enter Loc ID, MT and Serial, and the key commodities will be used to view the complete list of FRUs at the MT Model level. 42 ThinkPad T400s Hardware Maintenance Manual
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... The following information in which the machine failed __ 4. v If the spindle of a hard disk drive becomes noisy, it : __ 1. Date of servicer __ 2. Machine type, model number, and serial number __ 9. Following is covered under the warranty by referring to the following list: The following are not covered under warranty... include the following symptoms might indicate damage caused by nonwarranted activities: v Missing parts might indicate that have been subjected to excessive force, or dropped. 44 ThinkPad T400s Hardware Maintenance Manual
... The following information in which the machine failed __ 4. v If the spindle of a hard disk drive becomes noisy, it : __ 1. Date of servicer __ 2. Machine type, model number, and serial number __ 9. Following is covered under the warranty by referring to the following list: The following are not covered under warranty... include the following symptoms might indicate damage caused by nonwarranted activities: v Missing parts might indicate that have been subjected to excessive force, or dropped. 44 ThinkPad T400s Hardware Maintenance Manual
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...on the computer and wait until the POST ends. Select Power-On Password. 6. Type the current SVP in the Setup confirmation window, select Yes. To remove a user HDP that you are known, do the following : 1. When the ThinkPad logo comes up , immediately press F1 to enter BIOS Setup Utility. For the .... For the other models, enter the master HDP. Select Password. 5. The hard disk drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any services to reset the user HDPs or to recover data from the hard disk drive. How to remove the power-on...
...on the computer and wait until the POST ends. Select Power-On Password. 6. Type the current SVP in the Setup confirmation window, select Yes. To remove a user HDP that you are known, do the following : 1. When the ThinkPad logo comes up , immediately press F1 to enter BIOS Setup Utility. For the .... For the other models, enter the master HDP. Select Password. 5. The hard disk drive can be made available to the servicer, neither Lenovo nor Lenovo authorized servicers provide any services to reset the user HDPs or to recover data from the hard disk drive. How to remove the power-on...
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Select Yes in the Enter Current Password field. Type the current master HDP in the Setup Configuration window. A pop-up window opens. 6. Select Password. 5. Select Master HDP. 7. Select Hard-disk x password, where x is available on the ThinkPad Notebook. 3. then leave the Enter New Password field ...blank, and press Enter twice. 8. Both user HDP and master HDP will have been removed. 58 ThinkPad T400s Hardware Maintenance Manual Note: To check whether the ThinkPad Notebook you are servicing supports the Passphrase function, enter the BIOS Setup Utility and go to move down ...
Select Yes in the Enter Current Password field. Type the current master HDP in the Setup Configuration window. A pop-up window opens. 6. Select Password. 5. Select Master HDP. 7. Select Hard-disk x password, where x is available on the ThinkPad Notebook. 3. then leave the Enter New Password field ...blank, and press Enter twice. 8. Both user HDP and master HDP will have been removed. 58 ThinkPad T400s Hardware Maintenance Manual Note: To check whether the ThinkPad Notebook you are servicing supports the Passphrase function, enter the BIOS Setup Utility and go to move down ...
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...0176 System Security-The system has been tampered with. 1. Then defaults.-The checksum of the supervisor password in the EEPROM is listed first, in boldface type. Press F9, and Enter to load the default setting. If replacing a FRU does not solve the problem, put the original part back in ...operation. Run BIOS Setup Utility, and save the current setting by pressing F10. 2. Then save the current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in sequence 0175 Bad CRC1, stop POST task-The checksum of the CRS2 setting save the ...
...0176 System Security-The system has been tampered with. 1. Then defaults.-The checksum of the supervisor password in the EEPROM is listed first, in boldface type. Press F9, and Enter to load the default setting. If replacing a FRU does not solve the problem, put the original part back in ...operation. Run BIOS Setup Utility, and save the current setting by pressing F10. 2. Then save the current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in sequence 0175 Bad CRC1, stop POST task-The checksum of the CRS2 setting save the ...
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... the Ethernet device that you installed; Load Setup Defaults in sequence 0187 EAIA data access error-The access to reset the time and date. 62 ThinkPad T400s Hardware Maintenance Manual DIMM. System board. Embedded Security hardware tamper detected. System board. 0232 1. DIMM. 2. at offset nnnn. 0250 System battery error-System ...error FRU or action, in BIOS Setup Utility. 3. Charge the battery pack. 2. Remove one of the keyboard and the auxiliary input device. 0220 Monitor type error-Monitor type does not match the one Wireless LAN devices are found .
... the Ethernet device that you installed; Load Setup Defaults in sequence 0187 EAIA data access error-The access to reset the time and date. 62 ThinkPad T400s Hardware Maintenance Manual DIMM. System board. Embedded Security hardware tamper detected. System board. 0232 1. DIMM. 2. at offset nnnn. 0250 System battery error-System ...error FRU or action, in BIOS Setup Utility. 3. Charge the battery pack. 2. Remove one of the keyboard and the auxiliary input device. 0220 Monitor type error-Monitor type does not match the one Wireless LAN devices are found .
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Beep symptoms Table 4. System board. beeps, and one short beep. Type the password and press Enter. The hard-disk password prompt appears. Type the password and press Enter. 66 ThinkPad T400s Hardware Maintenance Manual Beep symptoms Symptom or error FRU or action, in sequence No beep, power-on indicator on , and LCD blank during POST...
Beep symptoms Table 4. System board. beeps, and one short beep. Type the password and press Enter. The hard-disk password prompt appears. Type the password and press Enter. 66 ThinkPad T400s Hardware Maintenance Manual Beep symptoms Symptom or error FRU or action, in sequence No beep, power-on indicator on , and LCD blank during POST...
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... Half-Mini Card Media slot v 34-mm ExpressCard slot or 5-in-1 Media Card Reader slot Bluetooth wireless Touch pad ThinkLight® v ThinkPad Bluetooth with USB 1.1 and 2.0) and eSATA/USB combo connector × 1 v Docking connector Audio v Built-in stereo speakers v Software...type v 90-watt type Preinstalled operating system v Windows XP Professional v Windows Vista® Starter (32 bit) v Windows Vista Home Basic (32 bit) v Windows Vista Home Premium (32 bit) v Windows Vista Business (32 bit) v Windows Vista Business (64 bit) v Windows Vista Ultimate (32 bit) 70 ThinkPad T400s...
... Half-Mini Card Media slot v 34-mm ExpressCard slot or 5-in-1 Media Card Reader slot Bluetooth wireless Touch pad ThinkLight® v ThinkPad Bluetooth with USB 1.1 and 2.0) and eSATA/USB combo connector × 1 v Docking connector Audio v Built-in stereo speakers v Software...type v 90-watt type Preinstalled operating system v Windows XP Professional v Windows Vista® Starter (32 bit) v Windows Vista Home Basic (32 bit) v Windows Vista Home Premium (32 bit) v Windows Vista Business (32 bit) v Windows Vista Business (64 bit) v Windows Vista Ultimate (32 bit) 70 ThinkPad T400s...
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... instruction on Engineering Change Announcements (ECA) are stored in the world have been previously applied to update the EEPROM. The machine type of the machine that generates the number is being replaced, try to read the ECA information from the old system board and ...the computer. 2. To write ECA information, select 1. If the system board is created and written. From the main menu, select 4. Insert the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later, and restart the computer. 2. To read ECA information, select 2. Assign UUID. No two computers in ...
... instruction on Engineering Change Announcements (ECA) are stored in the world have been previously applied to update the EEPROM. The machine type of the machine that generates the number is being replaced, try to read the ECA information from the old system board and ...the computer. 2. To write ECA information, select 1. If the system board is created and written. From the main menu, select 4. Insert the LENOVO ThinkPad Hardware Maintenance Diskette Version 1.76 or later, and restart the computer. 2. To read ECA information, select 2. Assign UUID. No two computers in ...
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... replaceable unit) is typically secured by no more than two screws. ThinkPad Notebooks contain the following lists of CRUs: Self-service CRUs These CRUs... means that is identified by an access panel that the part is visible. Parts list This chapter contains following types of the service parts. Examples of CRUs include an AC adapter, a power cord, a battery, and a... means that the part is not a CRU. v FRU with specific models listed and described as options. © Copyright Lenovo 2009 145 v "Overall" on page 146 v "LCD FRUs" on page 156 v "Keyboard" on page 158 v...
... replaceable unit) is typically secured by no more than two screws. ThinkPad Notebooks contain the following lists of CRUs: Self-service CRUs These CRUs... means that is identified by an access panel that the part is visible. Parts list This chapter contains following types of the service parts. Examples of CRUs include an AC adapter, a power cord, a battery, and a... means that the part is not a CRU. v FRU with specific models listed and described as options. © Copyright Lenovo 2009 145 v "Overall" on page 146 v "LCD FRUs" on page 156 v "Keyboard" on page 158 v...