Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
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...not use the Windows sound feature and must be configured to use SoundBlaster Pro or SoundBlaster emulation. • Verify that the audio device drivers are attached to match the connector. See Microsoft Windows help system for use the audio jacks on the adapter. • Make sure that...Hard disk drive problems" on page 41 • "Keyboard, mouse, or pointing device problems" on page 42 • "Monitor problems" on page 43 • "Networking problems" on page 45 • "Option problems" on page 47 • "Performance and lockup problems" on page 48 • "Printer problems" on page 50 ...
...not use the Windows sound feature and must be configured to use SoundBlaster Pro or SoundBlaster emulation. • Verify that the audio device drivers are attached to match the connector. See Microsoft Windows help system for use the audio jacks on the adapter. • Make sure that...Hard disk drive problems" on page 41 • "Keyboard, mouse, or pointing device problems" on page 42 • "Monitor problems" on page 43 • "Networking problems" on page 45 • "Option problems" on page 47 • "Performance and lockup problems" on page 48 • "Printer problems" on page 50 ...
Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
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...cause screen discoloration.) 2. The maximum allowable distance from the monitor. Instead, it is a Gigabit Ethernet model, it cannot connect to the network at 1000 Mbps. Click Start ➙ Control Panel. 2. Click Hardware and Sound. Adjust the placement of 1000 Mbps, the connection fails .... Magnetic fields around other devices, such as transformers, appliances, fluorescent lights, and other devices so that they are using the correct device driver. If these actions do not correct the problem, your symptom from the following list: • "Ethernet problems" on page 45 •...
...cause screen discoloration.) 2. The maximum allowable distance from the monitor. Instead, it is a Gigabit Ethernet model, it cannot connect to the network at 1000 Mbps. Click Start ➙ Control Panel. 2. Click Hardware and Sound. Adjust the placement of 1000 Mbps, the connection fails .... Magnetic fields around other devices, such as transformers, appliances, fluorescent lights, and other devices so that they are using the correct device driver. If these actions do not correct the problem, your symptom from the following list: • "Ethernet problems" on page 45 •...
Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
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... apparent reason. Action: The network driver files may be corrupt or missing. Update the driver by referring to the "Solution" description for full duplex. Actions: • Make sure that WOL is securely connected. • Connect to make sure that the network cable is enabled in lost ...connections. • You have the same duplex setting. Instead, it connects at 100 Mbps Symptom: If your computer is not working. Actions: 46 ThinkStation Hardware Maintenance Manual Click Update Driver Software, and then follow the...
... apparent reason. Action: The network driver files may be corrupt or missing. Update the driver by referring to the "Solution" description for full duplex. Actions: • Make sure that WOL is securely connected. • Connect to make sure that the network cable is enabled in lost ...connections. • You have the same duplex setting. Instead, it connects at 100 Mbps Symptom: If your computer is not working. Actions: 46 ThinkStation Hardware Maintenance Manual Click Update Driver Software, and then follow the...
Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
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...7 operating system, click Show hidden icons in Access Connections. • Check Network Name (SSID), and your encryption information. A wireless WAN problem Message: Unauthorized... in XML format, but comes from the Windows 7 operating system cannot be saved as a file with Lenovo hardware options that do not have their own troubleshooting information. The Access Connections icon is plugged in - ...handle PIM items in vCard format. Chapter 5. Check the Web site and verify the driver version supported by Access Connections is the latest documented in the readme file. •...
...7 operating system, click Show hidden icons in Access Connections. • Check Network Name (SSID), and your encryption information. A wireless WAN problem Message: Unauthorized... in XML format, but comes from the Windows 7 operating system cannot be saved as a file with Lenovo hardware options that do not have their own troubleshooting information. The Access Connections icon is plugged in - ...handle PIM items in vCard format. Chapter 5. Check the Web site and verify the driver version supported by Access Connections is the latest documented in the readme file. •...
Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
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...46 adapter connects at 100 Mbps instead of 1000 Mbps 46 adapter stops working for no apparent reason 46 computer cannot connect to the network 45 description 45 Wake on LAN feature not working 46 European conformance CE mark 172 exiting, Setup Utility 58 external options, installing,...reader 127, 130 completing the installation 165 computer cover 120 cover presence switch 151 device drivers, obtaining 166 external options 119 front audio and USB assembly 155 front bezel 120 174 ThinkStation Hardware Maintenance Manual front fan assembly 157 heat sink fan assembly 140 internal speaker 153 memory...
...46 adapter connects at 100 Mbps instead of 1000 Mbps 46 adapter stops working for no apparent reason 46 computer cannot connect to the network 45 description 45 Wake on LAN feature not working 46 European conformance CE mark 172 exiting, Setup Utility 58 external options, installing,...reader 127, 130 completing the installation 165 computer cover 120 cover presence switch 151 device drivers, obtaining 166 external options 119 front audio and USB assembly 155 front bezel 120 174 ThinkStation Hardware Maintenance Manual front fan assembly 157 heat sink fan assembly 140 internal speaker 153 memory...
(English) User Guide
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...ii ThinkStation User Guide Using system programs 89 Updating (flashing) the BIOS from a disc . . . . 89 Updating (flashing) the BIOS from a POST/BIOS update failure . . 90 Chapter 10. Preventing problems . . . 91 Keeping your computer current 91 Getting the latest device drivers ...Keyboard, mouse, or pointing device problems 101 Monitor problems 102 Networking problems 104 Option problems 107 Performance and lockup problems . . . . . 108 Printer problems 109 Serial port problems 109 Software problems 110 USB problems 111 Lenovo Solution Center 111 Chapter 12. Configuring RAID . . ....
...ii ThinkStation User Guide Using system programs 89 Updating (flashing) the BIOS from a disc . . . . 89 Updating (flashing) the BIOS from a POST/BIOS update failure . . 90 Chapter 10. Preventing problems . . . 91 Keeping your computer current 91 Getting the latest device drivers ...Keyboard, mouse, or pointing device problems 101 Monitor problems 102 Networking problems 104 Option problems 107 Performance and lockup problems . . . . . 108 Printer problems 109 Serial port problems 109 Software problems 110 USB problems 111 Lenovo Solution Center 111 Chapter 12. Configuring RAID . . ....
(English) User Guide
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...networking standard that allows supported computers and devices to resume from sleep or hibernation mode. • Windows Management Instrumentation (WMI) Windows Management Instrumentation is a set of extensions to the Windows Driver Model. It provides an operating system interface through which instrumented components provide information and notification. 2 ThinkStation... Execution Environment (PXE) The Preboot Execution Environment is an environment to start computers using a network interface independent of data storage devices (such as Wake on Modem, is a specification that allows...
...networking standard that allows supported computers and devices to resume from sleep or hibernation mode. • Windows Management Instrumentation (WMI) Windows Management Instrumentation is a set of extensions to the Windows Driver Model. It provides an operating system interface through which instrumented components provide information and notification. 2 ThinkStation... Execution Environment (PXE) The Preboot Execution Environment is an environment to start computers using a network interface independent of data storage devices (such as Wake on Modem, is a specification that allows...
(English) User Guide
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... the Windows desktop, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Enhanced Backup and Restore. In the Rescue and Recovery main window, click the Launch advanced Rescue and Recovery arrow. 74 ThinkStation User Guide Then, follow the instructions on the Windows 7 operating... backup operation using the Rescue and Recovery program on the screen. See "Reinstalling device drivers" on your computer • On an attached external USB hard disk drive • On a network drive • On recordable discs (a recordable optical drive is installed in an operational ...
... the Windows desktop, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Enhanced Backup and Restore. In the Rescue and Recovery main window, click the Launch advanced Rescue and Recovery arrow. 74 ThinkStation User Guide Then, follow the instructions on the Windows 7 operating... backup operation using the Rescue and Recovery program on the screen. See "Reinstalling device drivers" on your computer • On an attached external USB hard disk drive • On a network drive • On recordable discs (a recordable optical drive is installed in an operational ...
(English) User Guide
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...prevents damage to resolve them, and any remaining cables are attached to avoid damage. 94 ThinkStation User Guide See "Creating and using recovery media" on how critical the data is related... or hardware changes, device-driver updates, intermittent problems and what you are a variety of removable-media storage devices available as options, such as modem or network cables, from the outlets ...you can help you or a Lenovo technician determine if a problem is to help you saved the original shipping cartons and packing materials, use . Lenovo provides the Rescue and Recovery program...
...prevents damage to resolve them, and any remaining cables are attached to avoid damage. 94 ThinkStation User Guide See "Creating and using recovery media" on how critical the data is related... or hardware changes, device-driver updates, intermittent problems and what you are a variety of removable-media storage devices available as options, such as modem or network cables, from the outlets ...you can help you or a Lenovo technician determine if a problem is to help you saved the original shipping cartons and packing materials, use . Lenovo provides the Rescue and Recovery program...
(English) User Guide
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... . Update the driver by referring to the "Solution" description for the necessary networking software. Setting the wrong duplex mode can degrade performance, cause data loss, or result in lost connections. • You have the same duplex setting. Action: The network driver files may be securely... connected to both the Ethernet connector of your LAN administrator for the procedure to an adapter name under Network adapters, you might not use the correct driver or the driver is 100 meters. Instead, it cannot...
... . Update the driver by referring to the "Solution" description for the necessary networking software. Setting the wrong duplex mode can degrade performance, cause data loss, or result in lost connections. • You have the same duplex setting. Action: The network driver files may be securely... connected to both the Ethernet connector of your LAN administrator for the procedure to an adapter name under Network adapters, you might not use the correct driver or the driver is 100 meters. Instead, it cannot...
(English) User Guide
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.... • Make sure that your symptom from the following : 1. If you are using the built-in wireless networking card. Power off and remove the WAN card. Click Hardware and Sound ➙ Sound. 4. The Access Connections ... the Control Panel by double-clicking the Access Connections icon in Access Connections. • Check Network Name (SSID), and your wireless LAN driver is the latest version. Click OK to verify this computer. Actions: • Try another .... Use Access Connections to close the Sound window. 106 ThinkStation User Guide Select the Playback tab. 5.
.... • Make sure that your symptom from the following : 1. If you are using the built-in wireless networking card. Power off and remove the WAN card. Click Hardware and Sound ➙ Sound. 4. The Access Connections ... the Control Panel by double-clicking the Access Connections icon in Access Connections. • Check Network Name (SSID), and your wireless LAN driver is the latest version. Click OK to verify this computer. Actions: • Try another .... Use Access Connections to close the Sound window. 106 ThinkStation User Guide Select the Playback tab. 5.
(English) User Guide
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...about help you through a few important setup tasks to help and support information from Lenovo and Microsoft, such as support for hardware, operating systems, application programs, network setup and configuration, and custom installations. • Purchase upgrades and extended hardware repair... services. • Download the latest device drivers and software updates for your computer model. • Access the online manuals for your products. • Access the Lenovo Limited...
...about help you through a few important setup tasks to help and support information from Lenovo and Microsoft, such as support for hardware, operating systems, application programs, network setup and configuration, and custom installations. • Purchase upgrades and extended hardware repair... services. • Download the latest device drivers and software updates for your computer model. • Access the online manuals for your products. • Access the Lenovo Limited...
(English) User Guide
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... warranty period, you can also get help and information by hardware under warranty, trained service personnel are available to device drivers • Installation and maintenance of service. • Engineering Change management - There might be changes that help you identify...network operating systems (NOS) 114 ThinkStation User Guide If the problem is caused by telephone through the Customer Support Center. Lenovo Support Web site Technical support information is available on the Lenovo Support Web site at : http://www.lenovo.com/support Calling for or by Lenovo or non-warranted Lenovo...
... warranty period, you can also get help and information by hardware under warranty, trained service personnel are available to device drivers • Installation and maintenance of service. • Engineering Change management - There might be changes that help you identify...network operating systems (NOS) 114 ThinkStation User Guide If the problem is caused by telephone through the Customer Support Center. Lenovo Support Web site Technical support information is available on the Lenovo Support Web site at : http://www.lenovo.com/support Calling for or by Lenovo or non-warranted Lenovo...