Service Guide
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... device problems 24 Sleep (standby) or hibernation problems 25 Computer screen problems 27 Battery problems 30 AC adapter problems 30 Hard disk drive (HDD) or solid state drive (SSD...) problems 31 Fingerprint reader problems . . . . . 33 © Copyright Lenovo 2008 Startup problems 33 Chapter 4. Getting help and service . . . 55 Getting help and...A. Customer Replaceable Units (CRUs 67 Appendix C. Contents Read this first v Chapter 1. Taking care of your ThinkPad computer 5 Important tips 5 Be careful about where and how you work 5 Be gentle with the ThinkVantage ...
... device problems 24 Sleep (standby) or hibernation problems 25 Computer screen problems 27 Battery problems 30 AC adapter problems 30 Hard disk drive (HDD) or solid state drive (SSD...) problems 31 Fingerprint reader problems . . . . . 33 © Copyright Lenovo 2008 Startup problems 33 Chapter 4. Getting help and service . . . 55 Getting help and...A. Customer Replaceable Units (CRUs 67 Appendix C. Contents Read this first v Chapter 1. Taking care of your ThinkPad computer 5 Important tips 5 Be careful about where and how you work 5 Be gentle with the ThinkVantage ...
Service Guide
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The temperature they reach depends on or the battery is charging, the base, the palm rest, and some other part of electrical shock, keep liquids away from ... is connected to an electrical outlet and your computer, it to warm your body. v Do not place the AC adapter in the battery. v Avoid keeping your hands, your lap, or any other parts may cause a skin burn. Read this first Be sure to ...the most use it generates heat. Protect yourself from the heat generated by lifting your computer. © Copyright Lenovo 2008 v Protect yourself from the heat that your computer generates.
The temperature they reach depends on or the battery is charging, the base, the palm rest, and some other part of electrical shock, keep liquids away from ... is connected to an electrical outlet and your computer, it to warm your body. v Do not place the AC adapter in the battery. v Avoid keeping your hands, your lap, or any other parts may cause a skin burn. Read this first Be sure to ...the most use it generates heat. Protect yourself from the heat generated by lifting your computer. © Copyright Lenovo 2008 v Protect yourself from the heat that your computer generates.
Service Guide
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The version of PC-Doctor referred to the computer and charge the battery, or replace the battery with . Press F1 to load the default setting. Invalid remote change has failed. Security password retry count exceeded. Chapter 3. The System has been tampered ...Setup Utility. 01C8: More than three times. Otherwise, press modem devices are Esc to restart the system. 0190: Critical low-battery error The computer turned off because the battery is PC-Doctor for Windows. The following section only describes problems that might prevent you remove the Security Chip and reinstall it...
The version of PC-Doctor referred to the computer and charge the battery, or replace the battery with . Press F1 to load the default setting. Invalid remote change has failed. Security password retry count exceeded. Chapter 3. The System has been tampered ...Setup Utility. 01C8: More than three times. Otherwise, press modem devices are Esc to restart the system. 0190: Critical low-battery error The computer turned off because the battery is PC-Doctor for Windows. The following section only describes problems that might prevent you remove the Security Chip and reinstall it...
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... continue. Test your computer's memory with PC-Doctor. 0250: System battery error The backup battery, which is used to preserve the configuration information, such as a Mini-PCI Ethernet Card or an Ethernet of them. If you have the computer serviced. 16 ThinkPad® T400 and R400 Service and Troubleshooting Guide If you have the...
... continue. Test your computer's memory with PC-Doctor. 0250: System battery error The backup battery, which is used to preserve the configuration information, such as a Mini-PCI Ethernet Card or an Ethernet of them. If you have the computer serviced. 16 ThinkPad® T400 and R400 Service and Troubleshooting Guide If you have the...
Service Guide
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... the prompt for 4 seconds or more. 2. If you have used the partition software, examine the partition on again for confirmation.) 2. For details about that : v The battery is installed correctly. If the brightness level of the screen is low, increase it on the screen and the machine does not beep while starting...
... the prompt for 4 seconds or more. 2. If you have used the partition software, examine the partition on again for confirmation.) 2. For details about that : v The battery is installed correctly. If the brightness level of the screen is low, increase it on the screen and the machine does not beep while starting...
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... not respond. v Press the power switch to exit the screen saver. Problem: The screen goes blank while the computer is on the network. 22 ThinkPad® T400 and R400 Service and Troubleshooting Guide Solution: Your screen saver or power management may be enabled. Turn off the computer by pressing and holding the... lock when it enters sleep (standby) mode during a communication operation. If the computer still does not respond, remove and reinstall the AC adapter and the battery.
... not respond. v Press the power switch to exit the screen saver. Problem: The screen goes blank while the computer is on the network. 22 ThinkPad® T400 and R400 Service and Troubleshooting Guide Solution: Your screen saver or power management may be enabled. Turn off the computer by pressing and holding the... lock when it enters sleep (standby) mode during a communication operation. If the computer still does not respond, remove and reinstall the AC adapter and the battery.
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...turns on) immediately after Power-on page 70. 2. See "Specifications" on self-test (POST). Problem: The critical low-battery error message is getting low. v Replace the battery with a fully charged one. Do either of the following Problem. Solution: 1. If these items are correct, have the ...Solution in three seconds. 3. Solution: 1. Check whether an external monitor was turned off . Solving computer problems 25 Make sure that: v The battery is within the acceptable range. v Press Fn+F7 to return from sleep (standby) mode, the computer display remains blank. Note: If you ...
...turns on) immediately after Power-on page 70. 2. See "Specifications" on self-test (POST). Problem: The critical low-battery error message is getting low. v Replace the battery with a fully charged one. Do either of the following Problem. Solution: 1. If these items are correct, have the ...Solution in three seconds. 3. Solution: 1. Check whether an external monitor was turned off . Solving computer problems 25 Make sure that: v The battery is within the acceptable range. v Press Fn+F7 to return from sleep (standby) mode, the computer display remains blank. Note: If you ...
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...8594; ThinkVantage → Power Manager. Solution: 1. Have the computer serviced. 26 ThinkPad® T400 and R400 Service and Troubleshooting Guide Solution: The system may have entered sleep (standby) or hibernation mode automatically because the battery is depleted. 1. Under System settings, check the setting of Enter System standby. ... or other internal components. If the computer still does not respond, remove and reinstall the AC adapter and the battery. c. If the sleep (standby) indicator is off : a. Make sure that the settings under Alarms are set properly. 2.
...8594; ThinkVantage → Power Manager. Solution: 1. Have the computer serviced. 26 ThinkPad® T400 and R400 Service and Troubleshooting Guide Solution: The system may have entered sleep (standby) or hibernation mode automatically because the battery is depleted. 1. Under System settings, check the setting of Enter System standby. ... or other internal components. If the computer still does not respond, remove and reinstall the AC adapter and the battery. c. If the sleep (standby) indicator is off : a. Make sure that the settings under Alarms are set properly. 2.
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... on (is green), press Fn to bring up the image. Solving computer problems 27 Note: If you are using the AC adapter, or using the battery, and the battery status indicator is on my computer.
... on (is green), press Fn to bring up the image. Solving computer problems 27 Note: If you are using the AC adapter, or using the battery, and the battery status indicator is on my computer.
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...adapter and uninstall the main battery. 3. If the above step is correct. Also the AC power indicator does not light up , have the AC adapter and your computer. 2. Make sure that the connection of your computer serviced. 30 ThinkPad® T400 and R400 Service and ...Troubleshooting Guide If the power adapter icon still does not appear on the computer. 4. Solution: The surge protector in the standard charge time for the computer. Battery problems Problem: The battery does not charge. -orThe operating...
...adapter and uninstall the main battery. 3. If the above step is correct. Also the AC power indicator does not light up , have the AC adapter and your computer. 2. Make sure that the connection of your computer serviced. 30 ThinkPad® T400 and R400 Service and ...Troubleshooting Guide If the power adapter icon still does not appear on the computer. 4. Solution: The surge protector in the standard charge time for the computer. Battery problems Problem: The battery does not charge. -orThe operating...
Service Guide
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Then disconnect the AC adapter and all cables from the computer. 2. Unlock the battery latch by sliding it to the left 1 . Upgrading and replacing devices Replacing the battery Important: Read Safety and Warranty Guide before replacing the battery. Turn off the computer, or enter hibernation mode. Then, remove the battery 2 . 1 2 © Copyright Lenovo 2008 39 Chapter 5. To replace the battery, do the following: 1. Close the computer display, and turn the computer over. 3.
Then disconnect the AC adapter and all cables from the computer. 2. Unlock the battery latch by sliding it to the left 1 . Upgrading and replacing devices Replacing the battery Important: Read Safety and Warranty Guide before replacing the battery. Turn off the computer, or enter hibernation mode. Then, remove the battery 2 . 1 2 © Copyright Lenovo 2008 39 Chapter 5. To replace the battery, do the following: 1. Close the computer display, and turn the computer over. 3.
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4. Slide the battery into the computer 2 . 2 40 ThinkPad® T400 and R400 Service and Troubleshooting Guide Align the battery as shown in the drawing 1 , and gently press it downward. 1 b. a. Install a fully charged battery.
4. Slide the battery into the computer 2 . 2 40 ThinkPad® T400 and R400 Service and Troubleshooting Guide Align the battery as shown in the drawing 1 , and gently press it downward. 1 b. a. Install a fully charged battery.
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Connect the AC adapter and the cables to the locked position. 6. Slide the battery latch to the computer. Turn the computer over again. Upgrading and replacing devices 41 Chapter 5. 5.
Connect the AC adapter and the cables to the locked position. 6. Slide the battery latch to the computer. Turn the computer over again. Upgrading and replacing devices 41 Chapter 5. 5.
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Turn off the computer; Remove the battery. 4. Close the computer display, and turn the computer over. 3. Chapter 5. Remove the screw that secures the slot cover. 5. Upgrading and replacing devices 43 then disconnect the AC adapter and all cables from the computer. 2. To replace the HDD, do the following: 1. Remove the slot cover.
Turn off the computer; Remove the battery. 4. Close the computer display, and turn the computer over. 3. Chapter 5. Remove the screw that secures the slot cover. 5. Upgrading and replacing devices 43 then disconnect the AC adapter and all cables from the computer. 2. To replace the HDD, do the following: 1. Remove the slot cover.
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then press it firmly into the slot; Reinstall the battery. Reinstall the screw. 12. Upgrading and replacing devices 45 Chapter 5. Insert the HDD into place. 10. 9. Reinstall the slot cover. 11.
then press it firmly into the slot; Reinstall the battery. Reinstall the screw. 12. Upgrading and replacing devices 45 Chapter 5. Insert the HDD into place. 10. 9. Reinstall the slot cover. 11.
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Turn off the computer; Remove the screw that secures the slot cover. 5. Connect the AC adapter and the cables to the computer. Close the computer display, and turn the computer over again. Turn the computer over . 3. then disconnect the AC adapter and all cables from the computer. 2. Remove the slot cover. 46 ThinkPad® T400 and R400 Service and Troubleshooting Guide 13. Remove the battery. 4. To replace the SSD, do the following: 1.
Turn off the computer; Remove the screw that secures the slot cover. 5. Connect the AC adapter and the cables to the computer. Close the computer display, and turn the computer over again. Turn the computer over . 3. then disconnect the AC adapter and all cables from the computer. 2. Remove the slot cover. 46 ThinkPad® T400 and R400 Service and Troubleshooting Guide 13. Remove the battery. 4. To replace the SSD, do the following: 1.
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... damage the SO-DIMM. Touch a metal table or a grounded metal object. Do not touch the contact edge of your computer. Remove the battery. Upgrading and replacing devices 49 Turn the computer over . 4. You can increase the amount of memory in your computer by your computer. If...way to make programs run faster. This action reduces any static electricity in the memory slot of the SO-DIMM. 2. Chapter 5. Reinstall the battery. 14. Close the computer display, and turn the computer over again. Replacing memory Important: Read Safety and Warranty Guide before replacing memory. ...
... damage the SO-DIMM. Touch a metal table or a grounded metal object. Do not touch the contact edge of your computer. Remove the battery. Upgrading and replacing devices 49 Turn the computer over . 4. You can increase the amount of memory in your computer by your computer. If...way to make programs run faster. This action reduces any static electricity in the memory slot of the SO-DIMM. 2. Chapter 5. Reinstall the battery. 14. Close the computer display, and turn the computer over again. Replacing memory Important: Read Safety and Warranty Guide before replacing memory. ...
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... into place. Turn the computer over . To make sure that the SO-DIMM is installed correctly, do as follows: 1. Turn on the computer. 2. When the ThinkPad logo comes up, immediately press F1 to the computer. d. c. Push the front side of memory installed in your computer. 54...
... into place. Turn the computer over . To make sure that the SO-DIMM is installed correctly, do as follows: 1. Turn on the computer. 2. When the ThinkPad logo comes up, immediately press F1 to the computer. d. c. Push the front side of memory installed in your computer. 54...
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Machine Country or Region of Purchase Warranty period Type 2764, 2766, US, Canada, Mexico, Brazil, 2782, 2784, Australia and Japan 7417, 7420, 7443, 7445 Other 2765, 2767, US, Canada, Mexico, Brazil and 2783, 2786, Australia 6473, 6474, 7438, 7439 ... years Battery pack - 1 year Parts and Labor - 1 year Battery pack - 1 year Parts and Labor - 3 years Battery pack - 1 year Parts and Labor - 3 years Battery pack - 1 year Parts and Labor - 4 years Battery pack - 1 year Parts and Labor - 4 years Battery pack - 1 year Parts and Labor - 4 years Battery pack - 1 year Types of the Lenovo Limited ...
Machine Country or Region of Purchase Warranty period Type 2764, 2766, US, Canada, Mexico, Brazil, 2782, 2784, Australia and Japan 7417, 7420, 7443, 7445 Other 2765, 2767, US, Canada, Mexico, Brazil and 2783, 2786, Australia 6473, 6474, 7438, 7439 ... years Battery pack - 1 year Parts and Labor - 1 year Battery pack - 1 year Parts and Labor - 3 years Battery pack - 1 year Parts and Labor - 3 years Battery pack - 1 year Parts and Labor - 4 years Battery pack - 1 year Parts and Labor - 4 years Battery pack - 1 year Parts and Labor - 4 years Battery pack - 1 year Types of the Lenovo Limited ...
Service Guide
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...two screws, whereas optional-service CRUs require some products, such components as a screwdriver. Lenovo notebook computers contain both self-service and optional-service CRUs are the AC adapter, the power cord, the battery, and the hard drive. Once the access panel is removed, the CRU is typically... secured by no more than two screws. Online Access Help and the Lenovo Limited Warranty-01 (LLW) warranty URL "http://www.lenovo.com/CRUs" provide instructions for several...
...two screws, whereas optional-service CRUs require some products, such components as a screwdriver. Lenovo notebook computers contain both self-service and optional-service CRUs are the AC adapter, the power cord, the battery, and the hard drive. Once the access panel is removed, the CRU is typically... secured by no more than two screws. Online Access Help and the Lenovo Limited Warranty-01 (LLW) warranty URL "http://www.lenovo.com/CRUs" provide instructions for several...