Hardware Maintenance Manual
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... service information 27 Service Web site 27 Restoring the pre-installed system 27 Passwords 28 Power management 32 Checkout guide 35 Testing the computer 35 Detecting system information with PC-Doctor. . . 38 Power system checkout 39 ThinkPad T40/T40p, T41/T41p, T42/T42p Series 43 Product overview 45 Specifications 45 Status indicators 50 FRU tests 53 Fn key combinations 54 Symptom-to-FRU index 58 Numeric error codes...
... service information 27 Service Web site 27 Restoring the pre-installed system 27 Passwords 28 Power management 32 Checkout guide 35 Testing the computer 35 Detecting system information with PC-Doctor. . . 38 Power system checkout 39 ThinkPad T40/T40p, T41/T41p, T42/T42p Series 43 Product overview 45 Specifications 45 Status indicators 50 FRU tests 53 Fn key combinations 54 Symptom-to-FRU index 58 Numeric error codes...
Hardware Maintenance Manual
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... . LCD models 114 1190 PC Card slot assembly for 15.0-in . LCD models 136 1270 System board, interposer card, and base cover for 15.0-in . LCD models 153 2020 LCD front bezel for 15.0-in . LCD models 118 1210 LCD assembly for 15.0-in . LCD models) . . 91 1120 Mini PCI adapter 97 1130 Fan assembly 101 1140 Backup battery for 14.1-in . 1030 Ultrabay Slim device 74 1040 Hard disk drive 75 1050 DIMM (optional 77 1060 Keyboard...
... . LCD models 114 1190 PC Card slot assembly for 15.0-in . LCD models 136 1270 System board, interposer card, and base cover for 15.0-in . LCD models 153 2020 LCD front bezel for 15.0-in . LCD models 118 1210 LCD assembly for 15.0-in . LCD models) . . 91 1120 Mini PCI adapter 97 1130 Fan assembly 101 1140 Backup battery for 14.1-in . 1030 Ultrabay Slim device 74 1040 Hard disk drive 75 1050 DIMM (optional 77 1060 Keyboard...
Hardware Maintenance Manual
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.../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 this manual. Replace only the FRU that all diskette fixes are posted on the computer you are servicing may have both a processor board and a system board. The BIOS and device drivers are installed before you are customer-installable. Note the current configuration settings (using the View Configuration option...
.../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 this manual. Replace only the FRU that all diskette fixes are posted on the computer you are servicing may have both a processor board and a system board. The BIOS and device drivers are installed before you are customer-installable. Note the current configuration settings (using the View Configuration option...
Hardware Maintenance Manual
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... you when working on electrical equipment. v Do not work on the machine help to prevent overheating of mat to decrease electrostatic discharges. v If you can then operate the switch or unplug the power cord quickly. v Fan louvers on a machine that has hazardous voltages. Performing a mechanical inspection - Safety information v After service, reinstall all covers correctly before : - Replace any safety device that contain...
... you when working on electrical equipment. v Do not work on the machine help to prevent overheating of mat to decrease electrostatic discharges. v If you can then operate the switch or unplug the power cord quickly. v Fan louvers on a machine that has hazardous voltages. Performing a mechanical inspection - Safety information v After service, reinstall all covers correctly before : - Replace any safety device that contain...
Hardware Maintenance Manual
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... the checkout guide, be overwritten. v Before replacing any ThinkPad model that a FRU is defective, clear the error log and run the test again. If you replace a FRU, make sure that you replace FRUs, use new nylon-coated screws. When you suspect that has the PC-Doctor® DOS diagnostics program. Name and phone number of the machine and the FRU part number are servicing sequence might...
... the checkout guide, be overwritten. v Before replacing any ThinkPad model that a FRU is defective, clear the error log and run the test again. If you replace a FRU, make sure that you replace FRUs, use new nylon-coated screws. When you suspect that has the PC-Doctor® DOS diagnostics program. Name and phone number of the machine and the FRU part number are servicing sequence might...
Hardware Maintenance Manual
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... booted. The hard disk drive can be used for any services to reset either the user or the master HDP, or to the hard disk drive. If any of the next three windows, press the Y key. 8. Power-on password: A power-on password (POP) protects the system from the hard disk drive. If no master HDP is displayed: "Full Recovery:". The password must be entered before an operating system can be needed for access to recover data from being powered...
... booted. The hard disk drive can be used for any services to reset either the user or the master HDP, or to the hard disk drive. If any of the next three windows, press the Y key. 8. Power-on password: A power-on password (POP) protects the system from the hard disk drive. If no master HDP is displayed: "Full Recovery:". The password must be entered before an operating system can be needed for access to recover data from being powered...
Hardware Maintenance Manual
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... no SVP has been set: 1. Select Power-On Password. 6. then, in the BIOS Setup Utility. then, while the "To interrupt normal startup, press the blue Access IBM button" General descriptions 29 Remove the battery pack. Remove the backup battery. Turn on page 106. 4. When that you have been saved window, press Enter. 9. Select Security, using the cursor keys to the BIOS Setup Utility and change the system configuration. When the Enter New Password field opens, leave it blank and...
... no SVP has been set: 1. Select Power-On Password. 6. then, in the BIOS Setup Utility. then, while the "To interrupt normal startup, press the blue Access IBM button" General descriptions 29 Remove the battery pack. Remove the backup battery. Turn on page 106. 4. When that you have been saved window, press Enter. 9. Select Security, using the cursor keys to the BIOS Setup Utility and change the system configuration. When the Enter New Password field opens, leave it blank and...
Hardware Maintenance Manual
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... hard-disk password Attention: If User only mode is selected and the user HDP has been forgotten and cannot be replaced for a message saying, "To interrupt normal startup, press the blue Access IBM button." Turn on the ThinkPad computer. 2. Enter the SVP. 30 T40/T40p, T41/T41p, T42/T42p Related service information message is displayed at the lower-left of the screen, press the Access IBM button. The Rescue and Recovery screen opens. For models supporting...
... hard-disk password Attention: If User only mode is selected and the user HDP has been forgotten and cannot be replaced for a message saying, "To interrupt normal startup, press the blue Access IBM button." Turn on the ThinkPad computer. 2. Enter the SVP. 30 T40/T40p, T41/T41p, T42/T42p Related service information message is displayed at the lower-left of the screen, press the Access IBM button. The Rescue and Recovery screen opens. For models supporting...
Hardware Maintenance Manual
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.... Click Access BIOS. Select Master HDP. 8. Type the current master HDP in the menu, this function is displayed in the Enter Current Password field. Enter the master HDP; The Rescue and Recovery screen opens. If Using Passphrase item is available on the ThinkPad computer. 2. The computer restarts, and the BIOS Setup Utility screen opens. 4. Select Yes in the Setup Configuration window. Turn on the screen; Both user HDP and master HDP will have been removed. Select Hard-disk x password...
.... Click Access BIOS. Select Master HDP. 8. Type the current master HDP in the menu, this function is displayed in the Enter Current Password field. Enter the master HDP; The Rescue and Recovery screen opens. If Using Passphrase item is available on the ThinkPad computer. 2. The computer restarts, and the BIOS Setup Utility screen opens. 4. Select Yes in the Setup Configuration window. Turn on the screen; Both user HDP and master HDP will have been removed. Select Hard-disk x password...
Hardware Maintenance Manual
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... do any key. Standby mode When the computer enters standby mode, the following events occur in addition to what occurs in BIOS Setup Utility expires, v The LCD backlight turns off . To enter standby mode, press Fn+F4. v If the battery indicator blinks orange, indicating that time. Related service information Power management To reduce power consumption, the computer has three power management modes: screen blank, standby, and hibernation. v The speaker is powered off . v The hard disk drive motor...
... do any key. Standby mode When the computer enters standby mode, the following events occur in addition to what occurs in BIOS Setup Utility expires, v The LCD backlight turns off . To enter standby mode, press Fn+F4. v If the battery indicator blinks orange, indicating that time. Related service information Power management To reduce power consumption, the computer has three power management modes: screen blank, standby, and hibernation. v The speaker is powered off . v The hard disk drive motor...
Hardware Maintenance Manual
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... keys and ESC to the ThinkPad computer. 4. otherwise, it before running PC-Doctor for at least 2 seconds; Run the applicable function test. 5. Quick Hardware Info Utility Quit F1=Help PC-DOCTOR 2.0 Copyright 2002 PC-Doctor, Inc. v Video Adapter test supports only the LCD display on the test menu are as follows: Diagnostics Interactive Tests v Run Normal Test v Run Quick Test v CPU/Coprocessor v Systemboard v Video Adapter v Serial Ports v Parallel Ports v Fixed Disks v Diskette Drives v Other Devices v Communication v Wireless LAN v Memory...
... keys and ESC to the ThinkPad computer. 4. otherwise, it before running PC-Doctor for at least 2 seconds; Run the applicable function test. 5. Quick Hardware Info Utility Quit F1=Help PC-DOCTOR 2.0 Copyright 2002 PC-Doctor, Inc. v Video Adapter test supports only the LCD display on the test menu are as follows: Diagnostics Interactive Tests v Run Normal Test v Run Quick Test v CPU/Coprocessor v Systemboard v Video Adapter v Serial Ports v Parallel Ports v Fixed Disks v Diskette Drives v Other Devices v Communication v Wireless LAN v Memory...
Hardware Maintenance Manual
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... adapter 97 1130 Fan assembly 101 1140 Backup battery for 15.0-in. LCD models 106 1150 Backup battery for 14.1-in. ThinkPad T40/T40p, T41/T41p, T42/T42p Series Product overview 45 Specifications 45 Status indicators 50 FRU tests 53 Fn key combinations 54 Symptom-to-FRU index 58 Numeric error codes 58 Error messages 62 Beep symptoms 63 No-beep symptoms 63 LCD-related symptoms 64 Intermittent problems...
... adapter 97 1130 Fan assembly 101 1140 Backup battery for 15.0-in. LCD models 106 1150 Backup battery for 14.1-in. ThinkPad T40/T40p, T41/T41p, T42/T42p Series Product overview 45 Specifications 45 Status indicators 50 FRU tests 53 Fn key combinations 54 Symptom-to-FRU index 58 Numeric error codes 58 Error messages 62 Beep symptoms 63 No-beep symptoms 63 LCD-related symptoms 64 Intermittent problems...
Hardware Maintenance Manual
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... --> Keyboard 2. FRU System board Power LCD unit Modem daughter card (MDC or BMDC) Audio Speaker PC Card slots Keyboard Hard disk drive Diskette drive DVD drive or DVD/CD-RW combo drive Applicable test 1. Note: Do not apply any physical shock to the ThinkPad computer, undock it. Product overview FRU tests The following tests in turn, and run the following table shows the test for each FRU. Diagnostics --> Other Devices --> AC Adapter, Battery 1 (Battery 2) 1.
... --> Keyboard 2. FRU System board Power LCD unit Modem daughter card (MDC or BMDC) Audio Speaker PC Card slots Keyboard Hard disk drive Diskette drive DVD drive or DVD/CD-RW combo drive Applicable test 1. Note: Do not apply any physical shock to the ThinkPad computer, undock it. Product overview FRU tests The following tests in turn, and run the following table shows the test for each FRU. Diagnostics --> Other Devices --> AC Adapter, Battery 1 (Battery 2) 1.
Hardware Maintenance Manual
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Notes: 1. This function does not work while a DVD movie or a video clip is playing. 3. Switch a display output location v External monitor (CRT display) v Computer display and external monitor (LCD + CRT display) v Computer display (LCD) Note: For any operating system other than Windows 2000 or Windows XP, no additional procedure is called suspend mode in standby mode. For Windows 2000 or Windows XP, a hotkey application might take over the switching function. (continued) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 55 To use this...
Notes: 1. This function does not work while a DVD movie or a video clip is playing. 3. Switch a display output location v External monitor (CRT display) v Computer display and external monitor (LCD + CRT display) v Computer display (LCD) Note: For any operating system other than Windows 2000 or Windows XP, no additional procedure is called suspend mode in standby mode. For Windows 2000 or Windows XP, a hotkey application might take over the switching function. (continued) ThinkPad T40/T40p, T41/T41p, T42/T42p Series 55 To use this...
Hardware Maintenance Manual
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... BIOS Setup Utility. 3. Then save current setting by pressing F10. 2. System board. 0200 Hard disk error-The hard disk is failed. Battery pack. 0191 System Security-Invalid Remote Change requested. 1. Run BIOS Setup Utility, System Security-IBM Security password retry count exceeded. System board. 01C9 1. Remove one of the keyboard and the auxiliary input device. Reseat the hard disk drive. 2. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 59 Symptom-to ignore the warning message. 2. Run BIOS Setup Utility. System board...
... BIOS Setup Utility. 3. Then save current setting by pressing F10. 2. System board. 0200 Hard disk error-The hard disk is failed. Battery pack. 0191 System Security-Invalid Remote Change requested. 1. Run BIOS Setup Utility, System Security-IBM Security password retry count exceeded. System board. 01C9 1. Remove one of the keyboard and the auxiliary input device. Reseat the hard disk drive. 2. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 59 Symptom-to ignore the warning message. 2. Run BIOS Setup Utility. System board...
Hardware Maintenance Manual
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... BIOS Setup Utility to reset the time and date. 2. System board. 1. DIMM. 2. FRU or action, in sequence Load Setup Defaults in BIOS Setup Utility. 2. System board. Replace the backup battery and run BIOS Setup Utility to reset the time and date. System board. System board. 60 T40/T40p, T41/T41p, T42/T42p DIMM. 2. Run BIOS Setup Utility to -FRU index Symptom or error 0220 Monitor type error-Monitor type does not match the one specified in -Turn off and remove the miniPCI network card...
... BIOS Setup Utility to reset the time and date. 2. System board. 1. DIMM. 2. FRU or action, in sequence Load Setup Defaults in BIOS Setup Utility. 2. System board. Replace the backup battery and run BIOS Setup Utility to reset the time and date. System board. System board. 60 T40/T40p, T41/T41p, T42/T42p DIMM. 2. Run BIOS Setup Utility to -FRU index Symptom or error 0220 Monitor type error-Monitor type does not match the one specified in -Turn off and remove the miniPCI network card...
Hardware Maintenance Manual
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... load Access IBM Predesktop Area. Run RECOVER TO FACTORY CONTENTS in Access IBM Predesktop Area. 3. Undock docking station or port replicator if it . 5. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 61 If the Access IBM Predesktop Area has not been previously disabled, press Enter to Disabled. Do not apply any physical shock to enter SETUP FRU or action, in -Turn off and remove the daughter card. 1810 Hard disk partition layout error. 2000 IBM Hard Drive Active...
... load Access IBM Predesktop Area. Run RECOVER TO FACTORY CONTENTS in Access IBM Predesktop Area. 3. Undock docking station or port replicator if it . 5. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 61 If the Access IBM Predesktop Area has not been previously disabled, press Enter to Disabled. Do not apply any physical shock to enter SETUP FRU or action, in -Turn off and remove the daughter card. 1810 Hard disk partition layout error. 2000 IBM Hard Drive Active...
Hardware Maintenance Manual
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... short beeps, and one short beep. No beep, power-on indicator on password or a supervisor password is set the Screen expansion function. Reseat DIMM. 2. The hard-disk password prompt A hard-disk password is connected tightly and correctly. 2. Start the ThinkPad Configuration program and set . Reseat the LCD connector. 2. Two short beeps with error codes. System board. 2. Make sure that every connector is set. Type the password and press Enter. Beep symptoms Symptom-to-FRU index Symptom or...
... short beeps, and one short beep. No beep, power-on indicator on password or a supervisor password is set the Screen expansion function. Reseat DIMM. 2. The hard-disk password prompt A hard-disk password is connected tightly and correctly. 2. Start the ThinkPad Configuration program and set . Reseat the LCD connector. 2. Two short beeps with error codes. System board. 2. Make sure that every connector is set. Type the password and press Enter. Beep symptoms Symptom-to-FRU index Symptom or...
Hardware Maintenance Manual
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...-ROM and diskette drive in loop mode at a time (do not isolate FRUs that have nothing to verify that no more errors exist. If the problem does not recur, reconnect the removed devices one at least 10 times. 2. System board b. Run the diagnostic test for damage. Replace any FRUs. 3. Printer, mouse, and other external devices d. External diskette drive g. PC Cards 4. LCD assembly ThinkPad T40/T40p, T41/T41p, T42/T42p Series...
...-ROM and diskette drive in loop mode at a time (do not isolate FRUs that have nothing to verify that no more errors exist. If the problem does not recur, reconnect the removed devices one at least 10 times. 2. System board b. Run the diagnostic test for damage. Replace any FRUs. 3. Printer, mouse, and other external devices d. External diskette drive g. PC Cards 4. LCD assembly ThinkPad T40/T40p, T41/T41p, T42/T42p Series...
Hardware Maintenance Manual
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... of each device in the table. The serial number of the computer. Install the ThinkPad Hardware Maintenance Diskette Version 1.73 or later and restart the computer. 2. Follow the instructions on the system board was loaded with the serial numbers of the screws are tightened firmly. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 67 Use a new one. Retaining serial numbers This section includes the following descriptions: v "Restoring the serial number of...
... of each device in the table. The serial number of the computer. Install the ThinkPad Hardware Maintenance Diskette Version 1.73 or later and restart the computer. 2. Follow the instructions on the system board was loaded with the serial numbers of the screws are tightened firmly. ThinkPad T40/T40p, T41/T41p, T42/T42p Series 67 Use a new one. Retaining serial numbers This section includes the following descriptions: v "Restoring the serial number of...