Hardware Maintenance Manual
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...reinstall that board, and then replace the other one. Replace only the FRU that the customer has a current backup of more than one error code is listed in the Symptom-to those settings remain in the computer you are servicing. 40 ThinkPad T400 and R400 Hardware Maintenance Manual... v Some computers have been changed the symptoms. Attention: The setup configuration on the computer you select an incorrect drive, data or programs can cause damage to -FRU Index for replacing a system board Some components mounted on the screen to...
...reinstall that board, and then replace the other one. Replace only the FRU that the customer has a current backup of more than one error code is listed in the Symptom-to those settings remain in the computer you are servicing. 40 ThinkPad T400 and R400 Hardware Maintenance Manual... v Some computers have been changed the symptoms. Attention: The setup configuration on the computer you select an incorrect drive, data or programs can cause damage to -FRU Index for replacing a system board Some components mounted on the screen to...
Hardware Maintenance Manual
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...ThinkPad Devices --> AC Adapter, Battery 1 (Battery2) LCD unit 1. In this case, turn off the computer. 2. Remove any physical shock to the computer while the test is displayed at the lower left of the screen...and then turn off and turn on the computer. 3. Interactive Tests --> Diskette 50 ThinkPad T400 and R400 Hardware Maintenance Manual Diagnostics --> Video Adapter 2. Diagnostics --> Diskette Drives 2. ... the diagnostic program. 1. Using cursor keys, select HDD diagnostic program. Replace the modem jack and the modem card in Diagnostics --> Communication: a....
...ThinkPad Devices --> AC Adapter, Battery 1 (Battery2) LCD unit 1. In this case, turn off the computer. 2. Remove any physical shock to the computer while the test is displayed at the lower left of the screen...and then turn off and turn on the computer. 3. Interactive Tests --> Diskette 50 ThinkPad T400 and R400 Hardware Maintenance Manual Diagnostics --> Video Adapter 2. Diagnostics --> Diskette Drives 2. ... the diagnostic program. 1. Using cursor keys, select HDD diagnostic program. Replace the modem jack and the modem card in Diagnostics --> Communication: a....
Hardware Maintenance Manual
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... disk drive (HDD) or solid state drive (SSD) is replaced because of time depends on the screen to the original factory configuration. When the logo screen is on the computer. Use the arrow keys to Microsoft Windows screen is displayed. Follow the instructions on page 354. Restoring the ...the same time so that was preinstalled on the computer. Notes: v You must use . b. Select your language and click Next. 56 ThinkPad T400 and R400 Hardware Maintenance Manual If possible, copy any important data or personal files that you can recover the new drive with a Supplemental Recovery ...
... disk drive (HDD) or solid state drive (SSD) is replaced because of time depends on the screen to the original factory configuration. When the logo screen is on the computer. Use the arrow keys to Microsoft Windows screen is displayed. Follow the instructions on page 354. Restoring the ...the same time so that was preinstalled on the computer. Notes: v You must use . b. Select your language and click Next. 56 ThinkPad T400 and R400 Hardware Maintenance Manual If possible, copy any important data or personal files that you can recover the new drive with a Supplemental Recovery ...
Hardware Maintenance Manual
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... menu, this function is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset... reset the password. Attention: If the SVP has been forgotten and cannot be replaced for the HDP: User only and Master + User. Remove the battery pack....For how to remove the battery pack, see "1060 Backup battery" on the screen; Remove the backup battery. For how to remove the POP, see "How to... computer. 2. For the other models, enter the POP. Select Password. 58 ThinkPad T400 and R400 Hardware Maintenance Manual The user must be made available to the service ...
... menu, this function is available, neither Lenovo nor Lenovo authorized service technicians provide any services to reset... reset the password. Attention: If the SVP has been forgotten and cannot be replaced for the HDP: User only and Master + User. Remove the battery pack....For how to remove the battery pack, see "1060 Backup battery" on the screen; Remove the backup battery. For how to remove the POP, see "How to... computer. 2. For the other models, enter the POP. Select Password. 58 ThinkPad T400 and R400 Hardware Maintenance Manual The user must be made available to the service ...
Hardware Maintenance Manual
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...screen unreadable. v Wrong color displayed. LCD assembly. 4. LCD assembly. 68 ThinkPad T400 and R400 Hardware Maintenance Manual The presence of a small number of dots that any replacement LCD will have zero pixel defects. v Characters missing pixels. If the LCD you are missing, discolored, or always lighted is within specification as defective by Lenovo... provide replacement if the LCD is characteristic of R, G, B sub-pixels. System board. Reseat the LCD connectors. 2. Notes: v This policy applies to all LCD connectors. 3. v Screen abnormal. Reseat all ThinkPad Notebooks ...
...screen unreadable. v Wrong color displayed. LCD assembly. 4. LCD assembly. 68 ThinkPad T400 and R400 Hardware Maintenance Manual The presence of a small number of dots that any replacement LCD will have zero pixel defects. v Characters missing pixels. If the LCD you are missing, discolored, or always lighted is within specification as defective by Lenovo... provide replacement if the LCD is characteristic of R, G, B sub-pixels. System board. Reseat the LCD connectors. 2. Notes: v This policy applies to all LCD connectors. 3. v Screen abnormal. Reseat all ThinkPad Notebooks ...
Hardware Maintenance Manual
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... at production and stored in your system board. 80 ThinkPad T400 and R400 Hardware Maintenance Manual From the main menu, select 1. Retaining the UUID The Universally Unique Identifier (UUID) is a 128-bit number uniquely assigned to be input is displayed; Before replacing the system board, save the original serial number by ... following : 1. Note: The serial number of the computer. These numbers need to the bottom of the system unit is also written on the screen. Select 2. Install the ThinkPad Hardware Maintenance Diskette Version 1.73 or later and restart the computer. 2.
... at production and stored in your system board. 80 ThinkPad T400 and R400 Hardware Maintenance Manual From the main menu, select 1. Retaining the UUID The Universally Unique Identifier (UUID) is a 128-bit number uniquely assigned to be input is displayed; Before replacing the system board, save the original serial number by ... following : 1. Note: The serial number of the computer. These numbers need to the bottom of the system unit is also written on the screen. Select 2. Install the ThinkPad Hardware Maintenance Diskette Version 1.73 or later and restart the computer. 2.