User Manual
Page 5
... hard disk drive (HDD 85 1040 DIMM 87 1050 PCI Express Mini Card for wireless LAN . . . 89 1060 PCI Express Mini Card for wireless WAN . . 92 1070 Keyboard 95 1080 Backup battery 100 1090 Wireless USB adapter or Intel Turbo Memory 101 1100 Palm rest or palm rest with fingerprint reader 103 1110 Bluetooth daughter card (BDC-2) . . . . . 105 1120 Keyboard bezel and speaker assembly . . . 106 1130 5-in-1 Media Card Reader adapter. . . . . 110 1140 Bluetooth-wireless radio switch...
... hard disk drive (HDD 85 1040 DIMM 87 1050 PCI Express Mini Card for wireless LAN . . . 89 1060 PCI Express Mini Card for wireless WAN . . 92 1070 Keyboard 95 1080 Backup battery 100 1090 Wireless USB adapter or Intel Turbo Memory 101 1100 Palm rest or palm rest with fingerprint reader 103 1110 Bluetooth daughter card (BDC-2) . . . . . 105 1120 Keyboard bezel and speaker assembly . . . 106 1130 5-in-1 Media Card Reader adapter. . . . . 110 1140 Bluetooth-wireless radio switch...
User Manual
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... floors, nongrounded power extension cables, power surges, and missing safety grounds. Removing or installing main units v Before you start to work on suitable rubber mats (obtained locally, if necessary) to insulate you cannot unplug it has been powered off the power, if necessary. - If you from electrical shock. When using testers, set the controls correctly and use this type of mat to power-off controls, is...
... floors, nongrounded power extension cables, power surges, and missing safety grounds. Removing or installing main units v Before you start to work on suitable rubber mats (obtained locally, if necessary) to insulate you cannot unplug it has been powered off the power, if necessary. - If you from electrical shock. When using testers, set the controls correctly and use this type of mat to power-off controls, is...
User Manual
Page 48
... the first error code may alter the settings. Before replacing the adapter or device, remove the FRUs, one by one . Running Automatic Configuration may also cause false error codes. then, when service has been completed, verify that board, and then replace the other one , to be lost. Be sure that changed the symptoms. Attention: The setup configuration on the hard disk to see whether the error symptom is displayed, begin...
... the first error code may alter the settings. Before replacing the adapter or device, remove the FRUs, one by one . Running Automatic Configuration may also cause false error codes. then, when service has been completed, verify that board, and then replace the other one , to be lost. Be sure that changed the symptoms. Attention: The setup configuration on the hard disk to see whether the error symptom is displayed, begin...
User Manual
Page 51
... replace a FRU, make sure that the model of the machine and the FRU part number are servicing sequence might have nothing to do with another FRU of a single, unreproducible failure. Before you replace FRUs, use new nylon-coated screws. If the error does not recur, do first" on page 44 v "Checkout guide" on page 48 - "Diagnostics using PC-Doctor for Rescue and Recovery...
... replace a FRU, make sure that the model of the machine and the FRU part number are servicing sequence might have nothing to do with another FRU of a single, unreproducible failure. Before you replace FRUs, use new nylon-coated screws. If the error does not recur, do first" on page 44 v "Checkout guide" on page 48 - "Diagnostics using PC-Doctor for Rescue and Recovery...
User Manual
Page 53
... as much detail as a guide in the docking station, even if the computer supports the docking station. For some devices are protected by repeating the operation. To avoid this problem, you need to false indications of the computer. To enter BIOS Setup Utility, do as the serial port. Note: If a supervisor password has been set by using PC-Doctor for DOS The ThinkPad Notebook has a test program called...
... as much detail as a guide in the docking station, even if the computer supports the docking station. For some devices are protected by repeating the operation. To avoid this problem, you need to false indications of the computer. To enter BIOS Setup Utility, do as the serial port. Note: If a supervisor password has been set by using PC-Doctor for DOS The ThinkPad Notebook has a test program called...
User Manual
Page 54
... the internal optical drive. 6. Instead of the ThinkPad Notebook. Diagnostics Interactive Tests Run Normal Test Run Quick Test CPU/Coprocessor Systemboard Video Adapter Serial Ports Fixed Disks Diskette Drives Other Devices Communication Wireless LAN Advanced Memory Tests Hardware Info Utility Quit F1=Help PC-DOCTOR 2.0 Copyright 2008 PC-Doctor, Inc. Press ENTER to move in the PC-Doctor menu. It supports only the internal optical drive of pressing Enter, click the left button. The main panel of...
... the internal optical drive. 6. Instead of the ThinkPad Notebook. Diagnostics Interactive Tests Run Normal Test Run Quick Test CPU/Coprocessor Systemboard Video Adapter Serial Ports Fixed Disks Diskette Drives Other Devices Communication Wireless LAN Advanced Memory Tests Hardware Info Utility Quit F1=Help PC-DOCTOR 2.0 Copyright 2008 PC-Doctor, Inc. Press ENTER to move in the PC-Doctor menu. It supports only the internal optical drive of pressing Enter, click the left button. The main panel of...
User Manual
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... v Run Quick Test v CPU/Coprocessor v System board v Video Adapter v Serial Ports v Fixed Disks v Diskette Drives v Other Devices v ThinkPad Devices v Communication v Wireless LAN v Advanced Memory Tests v Keyboard v Video v Internal Speaker v Mouse v Diskette v System Load v Optical Drive Test v Intel WLAN Radio Test Note: v In the Keyboard test in Interactive Tests, the Fn key should be held down for DOS. Note: After running PC-Doctor for at least 2 seconds; v Video Adapter test supports only the LCD display on the ThinkPad Notebook. The options on...
... v Run Quick Test v CPU/Coprocessor v System board v Video Adapter v Serial Ports v Fixed Disks v Diskette Drives v Other Devices v ThinkPad Devices v Communication v Wireless LAN v Advanced Memory Tests v Keyboard v Video v Internal Speaker v Mouse v Diskette v System Load v Optical Drive Test v Intel WLAN Radio Test Note: v In the Keyboard test in Interactive Tests, the Fn key should be held down for DOS. Note: After running PC-Doctor for at least 2 seconds; v Video Adapter test supports only the LCD display on the ThinkPad Notebook. The options on...
User Manual
Page 57
... Memory Tests. 2. Keyboard 1. Diagnostics --> Systemboard --> Keyboard 2. Interactive Tests --> Keyboard Hard disk drive or solid state drive Enter the BIOS Setup Utility and change Serial ATA (SATA) setting to Compatibility, and run Diagnostics --> Fixed Disks You can occur when a slight, steady pressure is necessary. To diagnose the drive from the diskette drive, and then turn on the screen for a short time. Remove any diskette from the BIOS Setup Utility, do as device specified in the BIOS Setup Utility. Using cursor keys, select HDD...
... Memory Tests. 2. Keyboard 1. Diagnostics --> Systemboard --> Keyboard 2. Interactive Tests --> Keyboard Hard disk drive or solid state drive Enter the BIOS Setup Utility and change Serial ATA (SATA) setting to Compatibility, and run Diagnostics --> Fixed Disks You can occur when a slight, steady pressure is necessary. To diagnose the drive from the diskette drive, and then turn on the screen for a short time. Remove any diskette from the BIOS Setup Utility, do as device specified in the BIOS Setup Utility. Using cursor keys, select HDD...
User Manual
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... servicers provide any services to reset either the user or the master HDP, or to Microsoft Windows screen is complete, the Welcome to recover data from being powered on page 57. Supervisor password A supervisor password (SVP) protects the system information stored in order to get access to the BIOS Setup Utility and change the system configuration. The system board must be entered before an operating system can be booted. If any ThinkPad Notebook...
... servicers provide any services to reset either the user or the master HDP, or to Microsoft Windows screen is complete, the Welcome to recover data from being powered on page 57. Supervisor password A supervisor password (SVP) protects the system information stored in order to get access to the BIOS Setup Utility and change the system configuration. The system board must be entered before an operating system can be booted. If any ThinkPad Notebook...
User Manual
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... check whether the ThinkPad Notebook you have been saved window, press Enter. 8. 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. Turn on the screen; For models supporting the Passphrase function, press F1 while the POP icon is displayed in the Enter Current Password field. If the Using Passphrase item is...
... check whether the ThinkPad Notebook you have been saved window, press Enter. 8. 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. Turn on the screen; For models supporting the Passphrase function, press F1 while the POP icon is displayed in the Enter Current Password field. If the Using Passphrase item is...
User Manual
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... been set the low-battery alarm, the charge indicator notifies you do any action to what occurs in addition to reenter operation mode. v The hard disk drive is powered off . Note: Even if you when the battery is signaled by a serial device or a PC Card device. v Open the LCD cover. Also, in the operating system expires, the LCD backlight turns off. Related service information 59 Power management To reduce power consumption, the computer has three power management modes: screen...
... been set the low-battery alarm, the charge indicator notifies you do any action to what occurs in addition to reenter operation mode. v The hard disk drive is powered off . Note: Even if you when the battery is signaled by a serial device or a PC Card device. v Open the LCD cover. Also, in the operating system expires, the LCD backlight turns off. Related service information 59 Power management To reduce power consumption, the computer has three power management modes: screen...
User Manual
Page 69
.... Then save the current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in the EEPROM is not correct. If replacing a FRU does not solve the problem, put the original part back in this section lists symptoms and errors and their possible causes. Numeric error codes Table 2. System board. 0182 1. Run BIOS Setup Utility. System board. 0185 Bad startup sequence settings. Symptom-to-FRU...
.... Then save the current setting by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in the EEPROM is not correct. If replacing a FRU does not solve the problem, put the original part back in this section lists symptoms and errors and their possible causes. Numeric error codes Table 2. System board. 0182 1. Run BIOS Setup Utility. System board. 0185 Bad startup sequence settings. Symptom-to-FRU...
User Manual
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... board. System board. 0192 System Security- Remove one specified in BIOS Setup Utility. 0230 Shadow RAM error-Shadow RAM fails at offset nnnn. 1. Press to reset the time and date. 62 ThinkPad T400s Hardware Maintenance Manual Reseat the hard disk drive. 2. Load Setup Defaults in CMOS. Charge the backup battery for more than one Ethernet devices are found . System board. 0200 Hard disk error-The hard disk is not correct. 0190 Critical low-battery error 1. Load Setup Defaults in sequence 0187 EAIA data access error-The access...
... board. System board. 0192 System Security- Remove one specified in BIOS Setup Utility. 0230 Shadow RAM error-Shadow RAM fails at offset nnnn. 1. Press to reset the time and date. 62 ThinkPad T400s Hardware Maintenance Manual Reseat the hard disk drive. 2. Load Setup Defaults in CMOS. Charge the backup battery for more than one Ethernet devices are found . System board. 0200 Hard disk error-The hard disk is not correct. 0190 Critical low-battery error 1. Load Setup Defaults in sequence 0187 EAIA data access error-The access...
User Manual
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...card that you installed. 2. Default configuration used . 1. Charge the backup battery for more than 8 hours by running BIOS Setup Utility. 0260 System timer error. 1. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. DIMM. 3. System board. 02F5 DMA test failed. 1. Reset the password by connecting the ac adapter. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. DIMM. 2. System board. 1802 Unauthorized network card is plugged installed. Replace the backup battery and run BIOS Setup Utility...
...card that you installed. 2. Default configuration used . 1. Charge the backup battery for more than 8 hours by running BIOS Setup Utility. 0260 System timer error. 1. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. DIMM. 3. System board. 02F5 DMA test failed. 1. Reset the password by connecting the ac adapter. 2. Replace the backup battery and run BIOS Setup Utility to reset the time and date. 3. DIMM. 2. System board. 1802 Unauthorized network card is plugged installed. Replace the backup battery and run BIOS Setup Utility...
User Manual
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... you installed. 2. Reseat the hard disk drive. 2. Read error on HDD1 (Ultrabay hard 2. Reseat the hard disk drive. System board. 2110 1. Remove all but not in sequence 1805 Unauthorized Wireless USB card is attached. Main hard disk drive. 3. Reseat the hard disk drive. 2. System board. 2112 Read error on this system and that you set up for the authentication. 1830 Invalid memory configuration-Power off and remove all but the reader that you set up within your HDD is installed. Numeric error codes...
... you installed. 2. Reseat the hard disk drive. 2. Read error on HDD1 (Ultrabay hard 2. Reseat the hard disk drive. System board. 2110 1. Remove all but not in sequence 1805 Unauthorized Wireless USB card is attached. Main hard disk drive. 3. Reseat the hard disk drive. 2. System board. 2112 Read error on this system and that you set up for the authentication. 1830 Invalid memory configuration-Power off and remove all but the reader that you set up within your HDD is installed. Numeric error codes...
User Manual
Page 74
... flashing LCD. 1. The hard-disk password prompt appears. A hard-disk password is set . System board. 2. Reinstall the operating system. System board No-beep symptoms Table 5. DIMM. 3. The power-on , LCD blank, 1. Type the password and press Enter. 66 ThinkPad T400s Hardware Maintenance Manual System board. 2. Two short beeps with error codes. beeps, and one short beep. Only the cursor appears. System board. DIMM. Five short beeps and a blank screen. Make sure that every connector is set . System board. POST error...
... flashing LCD. 1. The hard-disk password prompt appears. A hard-disk password is set . System board. 2. Reinstall the operating system. System board No-beep symptoms Table 5. DIMM. 3. The power-on , LCD blank, 1. Type the password and press Enter. 66 ThinkPad T400s Hardware Maintenance Manual System board. 2. Two short beeps with error codes. beeps, and one short beep. Only the cursor appears. System board. DIMM. Five short beeps and a blank screen. Make sure that every connector is set . System board. POST error...
User Manual
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... code. Replace any FRUs. 3. Devices attached to verify that have no defects). Turn off the computer. 2. System board b. Hard disk drive f. LCD assembly 68 ThinkPad T400s Hardware Maintenance Manual Undetermined problems If the diagnostic tests did not identify the adapter or device that the power supply being used at least 10 times. 2. Printer, mouse, and other external devices d. Optical disk or diskette in loop mode at the time of causes that no error is operating...
... code. Replace any FRUs. 3. Devices attached to verify that have no defects). Turn off the computer. 2. System board b. Hard disk drive f. LCD assembly 68 ThinkPad T400s Hardware Maintenance Manual Undetermined problems If the diagnostic tests did not identify the adapter or device that the power supply being used at least 10 times. 2. Printer, mouse, and other external devices d. Optical disk or diskette in loop mode at the time of causes that no error is operating...
User Manual
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... panel does not appear. 3. You cannot turn off the computer display by Power Manager. Enable or disable the built-in standby mode. If you have logged on with another user ID, and you must have the ThinkPad PM device driver installed on with a function key. This combination of keys also functions as a sleep button. If you press Fn+F6, the camera setting window is displayed. Note: For Window XP models, the setting of the microphone mute button cannot...
... panel does not appear. 3. You cannot turn off the computer display by Power Manager. Enable or disable the built-in standby mode. If you have logged on with another user ID, and you must have the ThinkPad PM device driver installed on with a function key. This combination of keys also functions as a sleep button. If you press Fn+F6, the camera setting window is displayed. Note: For Window XP models, the setting of the microphone mute button cannot...
User Manual
Page 84
Switch a display output location v External monitor (CRT display) v Computer display and external monitor (LCD + CRT display) v Computer display (LCD) Notes: 1. Each user needs to a single operating system by using different user IDs. Reserved. Reserved. Put the computer into hibernation mode. The on the screen for the Previous Track button. 76 ThinkPad T400s Hardware Maintenance Manual The computer display becomes brighter. These key combinations work while a DVD movie or a video clip is shown on or off . Fn+down arrow key works for the Play...
Switch a display output location v External monitor (CRT display) v Computer display and external monitor (LCD + CRT display) v Computer display (LCD) Notes: 1. Each user needs to a single operating system by using different user IDs. Reserved. Reserved. Put the computer into hibernation mode. The on the screen for the Previous Track button. 76 ThinkPad T400s Hardware Maintenance Manual The computer display becomes brighter. These key combinations work while a DVD movie or a video clip is shown on or off . Fn+down arrow key works for the Play...
User Manual
Page 153
... types of CRUs include an AC adapter, a power cord, a battery, and a hard disk drive. Once the access panel is removed, the specific CRU is an example of a unique configuration) should be used for all models ending in the CRU ID column. v A CRU (customer replaceable unit) is an Optional-service CRU. ThinkPad Notebooks contain the following lists of the service parts. v "Overall" on page 146 v "LCD FRUs" on page 156 v "Keyboard" on page 158 v "Miscellaneous parts...
... types of CRUs include an AC adapter, a power cord, a battery, and a hard disk drive. Once the access panel is removed, the specific CRU is an example of a unique configuration) should be used for all models ending in the CRU ID column. v A CRU (customer replaceable unit) is an Optional-service CRU. ThinkPad Notebooks contain the following lists of the service parts. v "Overall" on page 146 v "LCD FRUs" on page 156 v "Keyboard" on page 158 v "Miscellaneous parts...