(English) Access Connections Profile Deployment guide
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...feature is opened by the currently applied location profile. If the © Lenovo 2008. Chapter 1. Features Access Connections has features that are in range of 3G cellular technologies, wireless WAN services are available to you open the window, status is shown for the network ... and Internet configuration settings needed to connect a client computer to a network from the list and connect to reconfigure network settings manually. The network connection can search for high-speed wireless access to view the status of the connection. These features increase the ...
...feature is opened by the currently applied location profile. If the © Lenovo 2008. Chapter 1. Features Access Connections has features that are in range of 3G cellular technologies, wireless WAN services are available to you open the window, status is shown for the network ... and Internet configuration settings needed to connect a client computer to a network from the list and connect to reconfigure network settings manually. The network connection can search for high-speed wireless access to view the status of the connection. These features increase the ...
T20, T21, T22, T23 - Hardware Maintenance Manual (April 2002)
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...: v The common sections provide general information, guidelines, and safety information required in servicing computers. Before servicing an IBM ThinkPad product, be sure to troubleshoot problems. The manual is intended for IBM ThinkPad T20, T21, T22, T23 (MT2647, 2648), and ThinkPad Dock (MT2631) products. Use this manual along with the advanced diagnostic tests to review the safety information under...
...: v The common sections provide general information, guidelines, and safety information required in servicing computers. Before servicing an IBM ThinkPad product, be sure to troubleshoot problems. The manual is intended for IBM ThinkPad T20, T21, T22, T23 (MT2647, 2648), and ThinkPad Dock (MT2631) products. Use this manual along with the advanced diagnostic tests to review the safety information under...
T20, T21, T22, T23 - Hardware Maintenance Manual (April 2002)
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Contents About this manual iii Introduction 1 Important service information 1 Strategy for replacing FRUs 1 How to use error messages 2 Diskette compatibility matrix 2 Safety notices: multilingual translations 3 Safety information 13 General safety 13 ... 23 Service web site 23 Restoring the preloaded system 23 Passwords 26 Power management 28 Checkout guide 32 Testing the computer 33 Detecting system information with PC-Doctor. . . 34 Power system checkout 35 ThinkPad T20, T21, T22 and T23 series. . . . . 39 Product overview 41 Specifications 43 Status indicators 45 FRU Tests...
Contents About this manual iii Introduction 1 Important service information 1 Strategy for replacing FRUs 1 How to use error messages 2 Diskette compatibility matrix 2 Safety notices: multilingual translations 3 Safety information 13 General safety 13 ... 23 Service web site 23 Restoring the preloaded system 23 Passwords 26 Power management 28 Checkout guide 32 Testing the computer 33 Detecting system information with PC-Doctor. . . 34 Power system checkout 35 ThinkPad T20, T21, T22 and T23 series. . . . . 39 Product overview 41 Specifications 43 Status indicators 45 FRU Tests...
T20, T21, T22, T23 - Hardware Maintenance Manual (April 2002)
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...the settings. v If an adapter or device consists of them does not correct the problem, reinstall that those settings remain in this manual. Customers in obtaining or installing any FRUs listed in effect. © Copyright IBM Corp. 2002 1 Strategy for assistance or download information.... If you continue. Note the current configuration settings (using the View Configuration option); then, when service has been completed, verify that board, and then replace the other one of more than one , to replace a FRU but the replacement...
...the settings. v If an adapter or device consists of them does not correct the problem, reinstall that those settings remain in this manual. Customers in obtaining or installing any FRUs listed in effect. © Copyright IBM Corp. 2002 1 Strategy for assistance or download information.... If you continue. Note the current configuration settings (using the View Configuration option); then, when service has been completed, verify that board, and then replace the other one of more than one , to replace a FRU but the replacement...
T20, T21, T22, T23 - Hardware Maintenance Manual (April 2002)
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...FRU index Symptom-to-FRU index The symptom-to EEPROM is not correct. In the displays, n can also help you determine, during regular servicing, what FRUs are likely to need to "Intermittent problems" on page 55. If no numeric code is displayed, check the narrative descriptions of ... computers, see the manual for each error detected in this section lists symptoms and errors and their possible causes. System board. 0188 Invalid RFID serialization information area or bad CRC2-The EEPROM checksum is failed. ThinkPad T20, T21, T22 and T23 series 49 System board. 0187 EAIA data ...
...FRU index Symptom-to-FRU index The symptom-to EEPROM is not correct. In the displays, n can also help you determine, during regular servicing, what FRUs are likely to need to "Intermittent problems" on page 55. If no numeric code is displayed, check the narrative descriptions of ... computers, see the manual for each error detected in this section lists symptoms and errors and their possible causes. System board. 0188 Invalid RFID serialization information area or bad CRC2-The EEPROM checksum is failed. ThinkPad T20, T21, T22 and T23 series 49 System board. 0187 EAIA data ...
Setup Guide for T20, T21, T22
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h Computer h Battery pack h Telephone cable h Power cord h AC adapter © Copyright IBM Corp. 2001 h Diskette drive h Books: v Setup Guide v Service and Troubleshooting Guide v Manual package for purchasing the IBM ThinkPad T Series computer. Part Number: 27P2076 Thank you for Microsoft® Windows® Setup UGsueird'seReference Note: Some models may contain additional items that are not listed. 1 If any item is missing or damaged, please contact your place of purchase. Match the items on this list with the items in the box.
h Computer h Battery pack h Telephone cable h Power cord h AC adapter © Copyright IBM Corp. 2001 h Diskette drive h Books: v Setup Guide v Service and Troubleshooting Guide v Manual package for purchasing the IBM ThinkPad T Series computer. Part Number: 27P2076 Thank you for Microsoft® Windows® Setup UGsueird'seReference Note: Some models may contain additional items that are not listed. 1 If any item is missing or damaged, please contact your place of purchase. Match the items on this list with the items in the box.
English - 46L4325 - ThinkPad T20, T21User's Reference guide
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... is designed to the manuals supplied with your place of the following: Uninstall the Active Desktop. (Merely disabling the Active Desktop does not solve the problem.) Close the ThinkPad Configuration Program, and start it is a temporary recovery.) 32 IBM ThinkPad T20 User's Reference Cause... and action Make sure that the application works when it again. (This is run correctly on some other computer. If the application still does not run correctly. Check that the problem is distorted (Windows NT only). Do one of purchase or a service...
... is designed to the manuals supplied with your place of the following: Uninstall the Active Desktop. (Merely disabling the Active Desktop does not solve the problem.) Close the ThinkPad Configuration Program, and start it is a temporary recovery.) 32 IBM ThinkPad T20 User's Reference Cause... and action Make sure that the application works when it again. (This is run correctly on some other computer. If the application still does not run correctly. Check that the problem is distorted (Windows NT only). Do one of purchase or a service...
English - 46L4325 - ThinkPad T20, T21User's Reference guide
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... equipment, operations, or procedures that contains, among other things, the FCC registration number, USOC, and Ringer Equivalency Number (REN) for this manual for information. 7. Contact your state public utility commission or corporation commission for your telephone line and still have one. Product warranty and notices 51... been corrected, or until you have those devices ring when your right to the telephone company. 2. You may be used on coin service provided by the REN, you need to provide the label information to file a complaint with Part 68 of this equipment. To be...
... equipment, operations, or procedures that contains, among other things, the FCC registration number, USOC, and Ringer Equivalency Number (REN) for this manual for information. 7. Contact your state public utility commission or corporation commission for your telephone line and still have one. Product warranty and notices 51... been corrected, or until you have those devices ring when your right to the telephone company. 2. You may be used on coin service provided by the REN, you need to provide the label information to file a complaint with Part 68 of this equipment. To be...