Troubleshooting Guide
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... blank, make sure that the memory card is installed correctly. When I turn on the machine, nothing appears on and listen again. Make sure that : v The battery is installed correctly. When I hear two or more than 4 seconds; My screen goes blank while the computer is still blank, and you hear five beeps... password prompt does not appear, the brightness level might be enabled. Note: If you are properly set to resume from sleep (standby) or hibernation. 18 ThinkPad® T61 Service and Troubleshooting Guide
... blank, make sure that the memory card is installed correctly. When I turn on the machine, nothing appears on and listen again. Make sure that : v The battery is installed correctly. When I hear two or more than 4 seconds; My screen goes blank while the computer is still blank, and you hear five beeps... password prompt does not appear, the brightness level might be enabled. Note: If you are properly set to resume from sleep (standby) or hibernation. 18 ThinkPad® T61 Service and Troubleshooting Guide
Troubleshooting Guide
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...replace the battery with a fully charged one. 20 ThinkPad® T61 Service and Troubleshooting Guide Pointing device problems Problem: Solution: The scrolling or magnifying glass function does not work . If these items are correct, have the computer serviced. The critical low-battery error message...driver in the Device Manager window, and make sure that the PS/2 TrackPoint driver is charged. Make sure that : v The battery is installed. Make sure that the external numeric keypad is within the acceptable range. Solving computer problems Problem: Solution: Problem: ...
...replace the battery with a fully charged one. 20 ThinkPad® T61 Service and Troubleshooting Guide Pointing device problems Problem: Solution: The scrolling or magnifying glass function does not work . If these items are correct, have the computer serviced. The critical low-battery error message...driver in the Device Manager window, and make sure that the PS/2 TrackPoint driver is charged. Make sure that : v The battery is installed. Make sure that the external numeric keypad is within the acceptable range. Solving computer problems Problem: Solution: Problem: ...
Troubleshooting Guide
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... v If you turn on your computer. v If the sleep (standby) status indicator is on (is unreadable or distorted." 22 ThinkPad® T61 Service and Troubleshooting Guide Solving computer problems Problem: Solution: Problem: Solution: Missing, discolored, or bright dots appear on the screen every... time you are using the ac adapter, or using the battery, and the battery status indicator is on (is green), press Fn ...
... v If you turn on your computer. v If the sleep (standby) status indicator is on (is unreadable or distorted." 22 ThinkPad® T61 Service and Troubleshooting Guide Solving computer problems Problem: Solution: Problem: Solution: Missing, discolored, or bright dots appear on the screen every... time you are using the ac adapter, or using the battery, and the battery status indicator is on (is green), press Fn ...
Troubleshooting Guide
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... be fully charged by the power-off method in the adapter information window. For details, see the Battery and power category in Troubleshooting under the Problem solving section in Access Help. 24 ThinkPad® T61 Service and Troubleshooting Guide Make sure the information is working properly. Click the Properties button. Click the Properties...
... be fully charged by the power-off method in the adapter information window. For details, see the Battery and power category in Troubleshooting under the Problem solving section in Access Help. 24 ThinkPad® T61 Service and Troubleshooting Guide Make sure the information is working properly. Click the Properties button. Click the Properties...
Troubleshooting Guide
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Slide the battery into the computer 2 . 2 32 ThinkPad® T61 Service and Troubleshooting Guide Align the battery as follows: a. Replacing the battery Note: If your computer is a ThinkPad T61 14.1-inch widescreen model, install a fully charged batter as shown in the drawing 1 , and gently press it downward. 1 b.
Slide the battery into the computer 2 . 2 32 ThinkPad® T61 Service and Troubleshooting Guide Align the battery as follows: a. Replacing the battery Note: If your computer is a ThinkPad T61 14.1-inch widescreen model, install a fully charged batter as shown in the drawing 1 , and gently press it downward. 1 b.
Troubleshooting Guide
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... disk. Never remove the drive while the system is very sensitive. Remove the battery. 4. To replace the hard disk drive, do the following: 1. For 14.1-inch widescreen models: For 14.1-inch screen and 15.4-inch widescreen models: 34 ThinkPad® T61 Service and Troubleshooting Guide v Do not apply pressure to physical shocks. The...
... disk. Never remove the drive while the system is very sensitive. Remove the battery. 4. To replace the hard disk drive, do the following: 1. For 14.1-inch widescreen models: For 14.1-inch screen and 15.4-inch widescreen models: 34 ThinkPad® T61 Service and Troubleshooting Guide v Do not apply pressure to physical shocks. The...
Troubleshooting Guide
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Remove the battery. 5. Turn the computer over . 4. a. b. Open up the palm rest in the direction shown by arrow 1 by picking up the projection tabs on the sides, and then release the palm rest from the computer 2 . 1 2 2 38 ThinkPad® T61 Service and Troubleshooting Guide Close the computer display, and turn the computer over and open the display. Remove the palm rest. Remove the four screws that secure the palm rest. Replacing memory 3.
Remove the battery. 5. Turn the computer over . 4. a. b. Open up the palm rest in the direction shown by arrow 1 by picking up the projection tabs on the sides, and then release the palm rest from the computer 2 . 1 2 2 38 ThinkPad® T61 Service and Troubleshooting Guide Close the computer display, and turn the computer over and open the display. Remove the palm rest. Remove the four screws that secure the palm rest. Replacing memory 3.
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... the ac adapter and the cables to the computer. To make sure that the SO-DIMM is displayed. 42 ThinkPad® T61 Service and Troubleshooting Guide Push the front side of the screen, press the ThinkVantage button. While the "To interrupt... normal startup, press the blue ThinkVantage button" message is displayed at the lower left of the palm rest until it clicks into place. Turn the computer on. 2. Replacing memory c. Reinstall the battery...
... the ac adapter and the cables to the computer. To make sure that the SO-DIMM is displayed. 42 ThinkPad® T61 Service and Troubleshooting Guide Push the front side of the screen, press the ThinkVantage button. While the "To interrupt... normal startup, press the blue ThinkVantage button" message is displayed at the lower left of the palm rest until it clicks into place. Turn the computer on. 2. Replacing memory c. Reinstall the battery...
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... and Labor - 4 years Battery pack - 1 year Other Parts and Labor - 4 years Battery pack - 1 year 6462, 6468 All Parts and Labor - 4 years Battery pack - 1 year 6471 Korea Parts and Labor - 1 years Battery pack - 1 year Types of Warranty Service 3 1 3 1 3 1 4 1 3 1 2 1 4 1 3 1 3 1 2 1 3 1 3 1 4 1 3 1 2 1 3 1 Types of warranty service 1. Customer Replaceable Unit (″CRU″) Service 54 ThinkPad® T61 Service and Troubleshooting Guide
... and Labor - 4 years Battery pack - 1 year Other Parts and Labor - 4 years Battery pack - 1 year 6462, 6468 All Parts and Labor - 4 years Battery pack - 1 year 6471 Korea Parts and Labor - 1 years Battery pack - 1 year Types of Warranty Service 3 1 3 1 3 1 4 1 3 1 2 1 4 1 3 1 3 1 2 1 3 1 3 1 4 1 3 1 2 1 3 1 Types of warranty service 1. Customer Replaceable Unit (″CRU″) Service 54 ThinkPad® T61 Service and Troubleshooting Guide
Troubleshooting Guide
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... (pluggable) AC adapter X Power cord for your machine type. Note: Only use computer parts provided by Lenovo. The following table provides a list of the Support Center for your computer and where to locate the replacement...latches) Battery X X X Optical drive X X Ultrabay device X X Internal CRUs (behind an access panel) Hard disk X drive X X Internal CRUs (located within the product) Keyboard X X Palm rest X X X Memory X X X PCI Express Mini Card X X Communication Daughter Card X X Online Video X X X X X X X X X 58 ThinkPad® T61 Service...
... (pluggable) AC adapter X Power cord for your machine type. Note: Only use computer parts provided by Lenovo. The following table provides a list of the Support Center for your computer and where to locate the replacement...latches) Battery X X X Optical drive X X Ultrabay device X X Internal CRUs (behind an access panel) Hard disk X drive X X Internal CRUs (located within the product) Keyboard X X Palm rest X X X Memory X X X PCI Express Mini Card X X Communication Daughter Card X X Online Video X X X X X X X X X 58 ThinkPad® T61 Service...
Troubleshooting Guide
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...applies only to : http://www.lenovo.com/lenovo/environment. California Perchlorate Information: Products containing CR (manganese dioxide) lithium coin cell batteries may apply. Appliances are available from Lenovo authorized dealers. The Directive determines ...ThinkPad® T61 Service and Troubleshooting Guide Such cables and connectors are labeled in the U.S.A. Perchlorate Material - Users of electrical and electronic equipment (EEE) with European Directive 2002/96/EC concerning waste electrical and electronic equipment (WEEE). special handling may contain perchlorate. Lenovo...
...applies only to : http://www.lenovo.com/lenovo/environment. California Perchlorate Information: Products containing CR (manganese dioxide) lithium coin cell batteries may apply. Appliances are available from Lenovo authorized dealers. The Directive determines ...ThinkPad® T61 Service and Troubleshooting Guide Such cables and connectors are labeled in the U.S.A. Perchlorate Material - Users of electrical and electronic equipment (EEE) with European Directive 2002/96/EC concerning waste electrical and electronic equipment (WEEE). special handling may contain perchlorate. Lenovo...