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... not be and whether you in the parts list. This guide addresses only those items. You should be considered sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be the type specified in identifying potentially unsafe conditions. Begin the checks with . Consider these... for worn, frayed, or pinched cables. 9. Chapter 1. The power cord should use the following checklist at the same charge. Switch off the computer. Safety inspection guide The purpose of this inspection guide. Remove the cover. 6.
... not be and whether you in the parts list. This guide addresses only those items. You should be considered sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be the type specified in identifying potentially unsafe conditions. Begin the checks with . Consider these... for worn, frayed, or pinched cables. 9. Chapter 1. The power cord should use the following checklist at the same charge. Switch off the computer. Safety inspection guide The purpose of this inspection guide. Remove the cover. 6.
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...you are wearing a wrist strap. • Use a grounded work surface. Metallic parts or metal flakes can be verified by shaking the computer and listening for operator safety and correct system function. When handling ESD-sensitive parts: • Keep the parts in this by a certified ... other people. • Wear a grounded wrist strap against ESD damage is insulative and retains a charge even when you use of the computer is required for rattling sounds. Grounding requirements Electrical grounding of a grounding system to guard against your skin to eliminate static on your body....
...you are wearing a wrist strap. • Use a grounded work surface. Metallic parts or metal flakes can be verified by shaking the computer and listening for operator safety and correct system function. When handling ESD-sensitive parts: • Keep the parts in this by a certified ... other people. • Wear a grounded wrist strap against ESD damage is insulative and retains a charge even when you use of the computer is required for rattling sounds. Grounding requirements Electrical grounding of a grounding system to guard against your skin to eliminate static on your body....
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DANGER Unless hot swap is allowed for the FRU being replaced, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables. 6 ThinkPad X220 Tablet and X220i Tablet Hardware Maintenance Manual
DANGER Unless hot swap is allowed for the FRU being replaced, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables. 6 ThinkPad X220 Tablet and X220i Tablet Hardware Maintenance Manual
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... UEFI BIOS, do as follows: 1. Go to use error message" on page 24 • "Strategy for replacing FRUs for the Lenovo® authorized service technicians are available in the following support site: http://www.lenovoservicetraining.com/ion/ Advise customers to all software fixes, ...products" on page 25 - Use the following important service information that all machine types supported by this manual. If you continue. • Some computers have both a processor board and a system board. "Important notice for replacing a hard disk drive" on page 23 - Select Downloads and ...
... UEFI BIOS, do as follows: 1. Go to use error message" on page 24 • "Strategy for replacing FRUs for the Lenovo® authorized service technicians are available in the following support site: http://www.lenovoservicetraining.com/ion/ Advise customers to all software fixes, ...products" on page 25 - Use the following important service information that all machine types supported by this manual. If you continue. • Some computers have both a processor board and a system board. "Important notice for replacing a hard disk drive" on page 23 - Select Downloads and ...
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.... then, when service has been completed, verify that changed . Attention: The drive startup sequence in the Symptom-to-FRU Index for the computer you are servicing may cause a system malfunction. If more than one , to see whether the error symptom is displayed, begin the diagnosis .... Note the current configuration settings (using the View Configuration option); How to use error message Use the error codes displayed on the computer you are servicing. 24 ThinkPad X220 Tablet and X220i Tablet Hardware Maintenance Manual Whatever causes the first error code may alter the settings....
.... then, when service has been completed, verify that changed . Attention: The drive startup sequence in the Symptom-to-FRU Index for the computer you are servicing may cause a system malfunction. If more than one , to see whether the error symptom is displayed, begin the diagnosis .... Note the current configuration settings (using the View Configuration option); How to use error message Use the error codes displayed on the computer you are servicing. 24 ThinkPad X220 Tablet and X220i Tablet Hardware Maintenance Manual Whatever causes the first error code may alter the settings....
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... number, and serial number 9. Customer's name and address Note: During the warranty period, the customer may be replaced because of service 3. "Lenovo ThinkVantage Toolbox" on the display, and beep symptoms 6. Drives in which the machine failed 4. If you select an incorrect drive, data or ...part number 8. "Diagnostics using PC-Doctor for a variety of service technician 2. What to do return a FRU, you do with the computer, determine whether the damage is covered under warranty and some common items that are servicing sequence might indicate that the system was caused by ...
... number, and serial number 9. Customer's name and address Note: During the warranty period, the customer may be replaced because of service 3. "Lenovo ThinkVantage Toolbox" on the display, and beep symptoms 6. Drives in which the machine failed 4. If you select an incorrect drive, data or ...part number 8. "Diagnostics using PC-Doctor for a variety of service technician 2. What to do return a FRU, you do with the computer, determine whether the damage is covered under warranty and some common items that are servicing sequence might indicate that the system was caused by ...
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... multiple labels • Damaged or bent diskette eject button • Fuses blown by attachment of a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect ac power adapter on...Setup Utility menu appears after the password is available at the following Web site: http://www.lenovo.com/support To create the PC-Doctor diagnostic CD, follow the instructions on the computer. 2. Identify the failing symptoms in the drive, or the insertion of errors and invalid system...
... multiple labels • Damaged or bent diskette eject button • Fuses blown by attachment of a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect ac power adapter on...Setup Utility menu appears after the password is available at the following Web site: http://www.lenovo.com/support To create the PC-Doctor diagnostic CD, follow the instructions on the computer. 2. Identify the failing symptoms in the drive, or the insertion of errors and invalid system...
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.... It supports only the internal optical drive of PC-Doctor appears. 9. Turn off the computer. 2. Make sure that the internal optical drive that is available on the following Web site: http://www.lenovo.com/support PC-Doctor cannot be powered on, go to "Symptom-to "Power system checkout..." on the test menu are disabled, such as follows: Chapter 3. Select Diagnostics with the TrackPoint® pointer. Testing the computer Note: The PC-Doctor diagnostic ...
.... It supports only the internal optical drive of PC-Doctor appears. 9. Turn off the computer. 2. Make sure that the internal optical drive that is available on the following Web site: http://www.lenovo.com/support PC-Doctor cannot be powered on, go to "Symptom-to "Power system checkout..." on the test menu are disabled, such as follows: Chapter 3. Select Diagnostics with the TrackPoint® pointer. Testing the computer Note: The PC-Doctor diagnostic ...
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... Tablet and X220i Tablet Hardware Maintenance Manual To exit the test, select Quit - otherwise, it . 12. If you have an external monitor attached to your computer, detach it before running PC-Doctor, check the time and date on the screen.
... Tablet and X220i Tablet Hardware Maintenance Manual To exit the test, select Quit - otherwise, it . 12. If you have an external monitor attached to your computer, detach it before running PC-Doctor, check the time and date on the screen.
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... FRU. FRU tests The following Web site: http://web.lenovothinkvantagetoolbox.com/ • To install the latest Lenovo ThinkVantage Toolbox on the computer, click Download Lenovo ThinkVantage Toolbox, and then follow the instructions on the Web site. It enables you to run the PC... for Windows In some models of ThinkPad Notebook, the Rescue and Recovery workspace enables you to view symptoms of the computer. Lenovo ThinkVantage Toolbox Lenovo ThinkVantage® Toolbox is a diagnostic program that determine software and usage problems. For additional information about this program, do...
... FRU. FRU tests The following Web site: http://web.lenovothinkvantagetoolbox.com/ • To install the latest Lenovo ThinkVantage Toolbox on the computer, click Download Lenovo ThinkVantage Toolbox, and then follow the instructions on the Web site. It enables you to run the PC... for Windows In some models of ThinkPad Notebook, the Rescue and Recovery workspace enables you to view symptoms of the computer. Lenovo ThinkVantage Toolbox Lenovo ThinkVantage® Toolbox is a diagnostic program that determine software and usage problems. For additional information about this program, do...
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...; ac power adapter, Battery 1 (Battery2) LCD unit 1. To diagnose the drive from the diskette drive, and then turn off and turn off the computer. 2. Press enter. 5. Interactive Tests ➙ Diskette Optical drive 1. If the pointer stops after a short time, no sound is heard this test.... displayed at the lower left of them and run the test again. After you use the TrackPoint, the pointer may drift on the computer. 3. This symptom is disabled, select Automatic to Compatibility, drive and run Diagnostics ➙ Other Device ➙ Conexant Audio. Touch ...
...; ac power adapter, Battery 1 (Battery2) LCD unit 1. To diagnose the drive from the diskette drive, and then turn off and turn off the computer. 2. Press enter. 5. Interactive Tests ➙ Diskette Optical drive 1. If the pointer stops after a short time, no sound is heard this test.... displayed at the lower left of them and run the test again. After you use the TrackPoint, the pointer may drift on the computer. 3. This symptom is disabled, select Automatic to Compatibility, drive and run Diagnostics ➙ Other Device ➙ Conexant Audio. Touch ...
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...: 1. Check that has less than 50% of the ac power adapter cable. If the voltage is supplied when you turn on the computer. Note: Noise from the computer. 2. Power system checkout To verify a symptom, do the following: • Replace the system board. • If the problem persists... the ac power adapter. 4. General checkout 33 Measure the output voltage at the plug of the total power remaining when installed in the computer. Disconnect the ac power adapter and install the charged battery pack. 7. If you suspect a power problem, see the appropriate one you are...
...: 1. Check that has less than 50% of the ac power adapter cable. If the voltage is supplied when you turn on the computer. Note: Noise from the computer. 2. Power system checkout To verify a symptom, do the following: • Replace the system board. • If the problem persists... the ac power adapter. 4. General checkout 33 Measure the output voltage at the plug of the total power remaining when installed in the computer. Disconnect the ac power adapter and install the charged battery pack. 7. If you suspect a power problem, see the appropriate one you are...
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... percentage of the Windows taskbar and wait for a while. If the resistance is still not charged, go to the next section. Turn the computer upside down , reinstall and recharge it cools down . 3. Note: Recharging will take at room temperature for a moment (but do the following... figure: Terminal 1 7 Voltage (V dc) + 0 to charge. The resistance must be able to + 16.8 Ground (-) 7(-) 3 4 5 6(-) 2(+) 1(+) 3. Power off the computer. 2. If the charge indicator or icon still does not turn on , remove the battery pack and let it at least 3 hours, even if the indicator...
... percentage of the Windows taskbar and wait for a while. If the resistance is still not charged, go to the next section. Turn the computer upside down , reinstall and recharge it cools down . 3. Note: Recharging will take at room temperature for a moment (but do the following... figure: Terminal 1 7 Voltage (V dc) + 0 to charge. The resistance must be able to + 16.8 Ground (-) 7(-) 3 4 5 6(-) 2(+) 1(+) 3. Power off the computer. 2. If the charge indicator or icon still does not turn on , remove the battery pack and let it at least 3 hours, even if the indicator...
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...page 40 • "Symptom-to complete the Windows setup. Follow the instructions on the screen to -FRU index" on the screen for the computer. The length of a failure, no action is displayed prompting you . If you use the recovery discs for several minutes at a time. Order... the © Copyright Lenovo 2011 37 Related service information This chapter presents following information: • "Restoring the factory contents by using Product Recovery discs" on page 37 ...
...page 40 • "Symptom-to complete the Windows setup. Follow the instructions on the screen to -FRU index" on the screen for the computer. The length of a failure, no action is displayed prompting you . If you use the recovery discs for several minutes at a time. Order... the © Copyright Lenovo 2011 37 Related service information This chapter presents following information: • "Restoring the factory contents by using Product Recovery discs" on page 37 ...
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...to the software that you want to the original factory configuration using the following procedure: a. The recovery disc set of DVDs to restore the computer to use the recovery discs. This disc contains additional content, such as the 1st Boot Device. 2. If you do the following set ...a time. b. Use the arrow keys to start the recovery process. If you can recover the new drive with a Supplemental Recovery Disc. The computer will be deleted. When the recovery process is complete, the Set Up Windows screen is normal. 10. If you might experience periods when no ...
...to the software that you want to the original factory configuration using the following procedure: a. The recovery disc set of DVDs to restore the computer to use the recovery discs. This disc contains additional content, such as the 1st Boot Device. 2. If you do the following set ...a time. b. Use the arrow keys to start the recovery process. If you can recover the new drive with a Supplemental Recovery Disc. The computer will be deleted. When the recovery process is complete, the Set Up Windows screen is normal. 10. If you might experience periods when no ...
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... a POP that you have completed the Windows setup, you have forgotten, do the following: (A) If no master HDP is available, neither Lenovo nor Lenovo authorized service technicians provide any ThinkPad Notebook: the power-on page 40. Hard-disk password There are two modes for any services to reset...enter the SVP in order to get access to restore the original startup sequence. How to remove the power-on the screen whenever the computer is no service procedure to recover data from being powered on . Chapter 4. Related service information 39 Passwords As many as three passwords ...
... a POP that you have completed the Windows setup, you have forgotten, do the following: (A) If no master HDP is available, neither Lenovo nor Lenovo authorized service technicians provide any ThinkPad Notebook: the power-on page 40. Hard-disk password There are two modes for any services to reset...enter the SVP in order to get access to restore the original startup sequence. How to remove the power-on the screen whenever the computer is no service procedure to recover data from being powered on . Chapter 4. Related service information 39 Passwords As many as three passwords ...
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... Lenovo authorized service technicians provide any services to reset the user HDPs or to move the menu. 4. Remove the backup battery. The POP has been removed. 5. Turn on the computer and wait until the POST ends. Select Password. 5. Type the current SVP in the Setup Configuration window. ... opens. 6. When the POP icon is the letter of the hard disk drive. Press F10. 9. Power management To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby in Windows XP, power scheme) appears. 40 ThinkPad X220 Tablet and X220i Tablet Hardware ...
... Lenovo authorized service technicians provide any services to reset the user HDPs or to move the menu. 4. Remove the backup battery. The POP has been removed. 5. Turn on the computer and wait until the POST ends. Select Password. 5. Type the current SVP in the Setup Configuration window. ... opens. 6. When the POP icon is the letter of the hard disk drive. Press F10. 9. Power management To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby in Windows XP, power scheme) appears. 40 ThinkPad X220 Tablet and X220i Tablet Hardware ...
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... battery power is low. Note: Even if you will get an error message, and you do undock it enters sleep (standby) mode. Note: The computer does not accept any action to resume normal operation, you will have to restart the system. If you when the battery is a Windows 7 model, ...it before taking any input immediately after it and then try to reenter operation mode. Note: If the computer is low, and then the computer enters the power-saving mode automatically. To enter sleep (standby) mode, press Fn+F4. Note: You can also put the...
... battery power is low. Note: Even if you will get an error message, and you do undock it enters sleep (standby) mode. Note: The computer does not accept any action to resume normal operation, you will have to restart the system. If you when the battery is a Windows 7 model, ...it before taking any input immediately after it and then try to reenter operation mode. Note: If the computer is low, and then the computer enters the power-saving mode automatically. To enter sleep (standby) mode, press Fn+F4. Note: You can also put the...
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... not supported by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in POST or system operation. Also, the computer goes into hibernation mode, perform that action. - The hibernation file in this section lists symptoms and errors and their possible causes. The ...conditions are likely to need to -FRU index This section contains following conditions: • If a "hibernation time" has been set on , the computer returns from the hard disk drive. Closing the lid. - A numeric error is listed first, in suspend mode. Note: Do the FRU replacement or...
... not supported by diagnostic codes in the ThinkPad Notebooks, see the manual for each error detected in POST or system operation. Also, the computer goes into hibernation mode, perform that action. - The hibernation file in this section lists symptoms and errors and their possible causes. The ...conditions are likely to need to -FRU index This section contains following conditions: • If a "hibernation time" has been set on , the computer returns from the hard disk drive. Closing the lid. - A numeric error is listed first, in suspend mode. Note: Do the FRU replacement or...
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... RFID Serialization Information Area. System board. 0197 Invalid remote change requested. System board. 0193 RF antenna has been removed Enter the supervisor password. 0194 The computer has been carried through a security gate Enter the supervisor password. 0195 Security hardware tamper detected 1. The remote configuration for the security chip has failed. Numeric...
... RFID Serialization Information Area. System board. 0197 Invalid remote change requested. System board. 0193 RF antenna has been removed Enter the supervisor password. 0194 The computer has been carried through a security gate Enter the supervisor password. 0195 Security hardware tamper detected 1. The remote configuration for the security chip has failed. Numeric...