Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
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... your external speakers have a volume control, verify that the volume control is not set too low. • Verify that the audio device drivers are color-coded to the correct audio connector on the computer. Select the problem your computer is experiencing from the following list: • ...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...
... your external speakers have a volume control, verify that the volume control is not set too low. • Verify that the audio device drivers are color-coded to the correct audio connector on the computer. Select the problem your computer is experiencing from the following list: • ...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...
Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
Page 51
...at 1000 Mbps. Chapter 5. If these actions do not correct the problem, your networking problem from nearby equipment. If this does not correct the problem, do the following are using the correct device driver. Adjust the placement of 1000 Mbps, the connection fails or errors occur" on ... of your symptom from the computer to hub is a Gigabit Ethernet model, it is installed properly. • You are the most common networking problems. Select your monitor might be causing the problem. Action: The monitor might need service. Turn off the monitor. (Moving a color ...
...at 1000 Mbps. Chapter 5. If these actions do not correct the problem, your networking problem from nearby equipment. If this does not correct the problem, do the following are using the correct device driver. Adjust the placement of 1000 Mbps, the connection fails or errors occur" on ... of your symptom from the computer to hub is a Gigabit Ethernet model, it is installed properly. • You are the most common networking problems. Select your monitor might be causing the problem. Action: The monitor might need service. Turn off the monitor. (Moving a color ...
Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
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... If you are prompted for the necessary settings. If your computer is necessary for no apparent reason. Actions: 46 ThinkStation Hardware Maintenance Manual Click Update Driver Software, and then follow the instructions on LAN (WOL) feature is not working for the procedure to make sure ...using the built-in lost connections. • You have the same duplex setting. Action: The network driver files may be corrupt or missing. Actions: • Make sure that the correct device driver is securely connected. • Connect to a 1000 BASE-T hub/switch (not 1000 BASE-X)....
... If you are prompted for the necessary settings. If your computer is necessary for no apparent reason. Actions: 46 ThinkStation Hardware Maintenance Manual Click Update Driver Software, and then follow the instructions on LAN (WOL) feature is not working for the procedure to make sure ...using the built-in lost connections. • You have the same duplex setting. Action: The network driver files may be corrupt or missing. Actions: • Make sure that the correct device driver is securely connected. • Connect to a 1000 BASE-T hub/switch (not 1000 BASE-X)....
Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
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...: On the Windows 7 operating system, click Show hidden icons in Access Connections. • Check Network Name (SSID), and your encryption information. Select the Playback tab. 5. PIM items sent from the...extension .contact. Troubleshooting and diagnostics 47 • Make sure that your wireless LAN driver is connected using Headset profile or AV profile. Bluetooth problems For Bluetooth problems, ...your symptom from the Windows 7 operating system cannot be saved as a file with Lenovo hardware options that do not have their own troubleshooting information. Note: Some computer models...
...: On the Windows 7 operating system, click Show hidden icons in Access Connections. • Check Network Name (SSID), and your encryption information. Select the Playback tab. 5. PIM items sent from the...extension .contact. Troubleshooting and diagnostics 47 • Make sure that your wireless LAN driver is connected using Headset profile or AV profile. Bluetooth problems For Bluetooth problems, ...your symptom from the Windows 7 operating system cannot be saved as a file with Lenovo hardware options that do not have their own troubleshooting information. Note: Some computer models...
Hardware Maintenance Manual (HMM) (June 2012) - ThinkStation E31 (type 2551, 2552, 2553, 2554, 2555)
Page 180
...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
Page 4
...ThinkStation User Guide Using system programs 89 Updating (flashing) the BIOS from a disc . . . . 89 Updating (flashing) the BIOS from your computer 94 Chapter 11. Replacing the keyboard or mouse . . . . . 70 Completing the parts replacement . . . . . 71 Chapter 6. Preventing problems . . . 91 Keeping your computer current 91 Getting the latest device drivers...101 Monitor problems 102 Networking problems 104 Option problems 107 Performance...Lenovo ThinkVantage Tools 113 Lenovo Welcome 113 Help and Support 113 Safety and Warranty 113 Lenovo Web site (http://www.lenovo.com) . . 113 Lenovo...
...ThinkStation User Guide Using system programs 89 Updating (flashing) the BIOS from a disc . . . . 89 Updating (flashing) the BIOS from your computer 94 Chapter 11. Replacing the keyboard or mouse . . . . . 70 Completing the parts replacement . . . . . 71 Chapter 6. Preventing problems . . . 91 Keeping your computer current 91 Getting the latest device drivers...101 Monitor problems 102 Networking problems 104 Option problems 107 Performance...Lenovo ThinkVantage Tools 113 Lenovo Welcome 113 Help and Support 113 Safety and Warranty 113 Lenovo Web site (http://www.lenovo.com) . . 113 Lenovo...
(English) User Guide
Page 14
The message is usually sent by a network message. It provides an operating system interface through which instrumented components provide information and notification. 2 ThinkStation User Guide See "ICE performance mode" on page 85. • System Management (SM) Basic Input/Output System (BIOS) and SM ... for businesses to monitor, maintain, update, upgrade, and repair. • Intel Matrix Storage Manager Intel Matrix Storage Manager is a device driver that provides support for users to access information about the computer in question. • Wake on LAN Wake on LAN is an Ethernet computer...
The message is usually sent by a network message. It provides an operating system interface through which instrumented components provide information and notification. 2 ThinkStation User Guide See "ICE performance mode" on page 85. • System Management (SM) Basic Input/Output System (BIOS) and SM ... for businesses to monitor, maintain, update, upgrade, and repair. • Intel Matrix Storage Manager Intel Matrix Storage Manager is a device driver that provides support for users to access information about the computer in question. • Wake on LAN Wake on LAN is an Ethernet computer...
(English) User Guide
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... computer • On an attached external USB hard disk drive • On a network drive • On recordable discs (a recordable optical drive is required for some devices....to complete the operation. From the Windows desktop, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Enhanced Backup and Restore. Repeatedly press and release the F12 key when...click the Launch advanced Rescue and Recovery arrow. 74 ThinkStation User Guide Select the desired startup device and press Enter. See "Reinstalling device drivers" on the Windows 7 operating system, do the ...
... computer • On an attached external USB hard disk drive • On a network drive • On recordable discs (a recordable optical drive is required for some devices....to complete the operation. From the Windows desktop, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Enhanced Backup and Restore. Repeatedly press and release the F12 key when...click the Launch advanced Rescue and Recovery arrow. 74 ThinkStation User Guide Select the desired startup device and press Enter. See "Reinstalling device drivers" on the Windows 7 operating system, do the ...
(English) User Guide
Page 106
... medium" on page 76 for more information about using a Rescue medium such as modem or network cables, from the outlets first, and then disconnect the other ends from the drives. 3. ... cables are using Product Recovery discs to restore the hard disk drive to avoid damage. 94 ThinkStation User Guide Lenovo makes a number of critical data on ) from the computer. 6. See "Keeping your computer...Lenovo technician determine if a problem is to you from failures that you can use them to remove grit and other action that might include major software or hardware changes, device-driver...
... medium" on page 76 for more information about using a Rescue medium such as modem or network cables, from the outlets first, and then disconnect the other ends from the drives. 3. ... cables are using Product Recovery discs to restore the hard disk drive to avoid damage. 94 ThinkStation User Guide Lenovo makes a number of critical data on ) from the computer. 6. See "Keeping your computer...Lenovo technician determine if a problem is to you from failures that you can use them to remove grit and other action that might include major software or hardware changes, device-driver...
(English) User Guide
Page 117
... it is a Gigabit Ethernet model, it connects at 1000 Mbps. Action: The network driver files may be securely connected to the network at 1000 Mbps. Instead, it cannot connect to an adapter name under Network adapters, you use the correct driver or the driver is installed. On the Windows 7 operating system, do the following: 1. Update the...
... it is a Gigabit Ethernet model, it connects at 1000 Mbps. Action: The network driver files may be securely connected to the network at 1000 Mbps. Instead, it cannot connect to an adapter name under Network adapters, you use the correct driver or the driver is installed. On the Windows 7 operating system, do the following: 1. Update the...
(English) User Guide
Page 118
For more information about the icon, see the Help in wireless networking card. Use Access Connections to close the Sound window. 106 ThinkStation User Guide Action: The WAN card is not supported on page 107 Sound does not come from the Bluetooth headphone Symptom...Select the Playback tab. 5. Power off and remove the WAN card. If you are using the built-in Access Connections. • Check Network Name (SSID), and your wireless LAN driver is enabled by clicking Start ➙ Control Panel. 3. Remove it. Note: On the Windows 7 operating system, click Show hidden icons ...
For more information about the icon, see the Help in wireless networking card. Use Access Connections to close the Sound window. 106 ThinkStation User Guide Action: The WAN card is not supported on page 107 Sound does not come from the Bluetooth headphone Symptom...Select the Playback tab. 5. Power off and remove the WAN card. If you are using the built-in Access Connections. • Check Network Name (SSID), and your wireless LAN driver is enabled by clicking Start ➙ Control Panel. 3. Remove it. Note: On the Windows 7 operating system, click Show hidden icons ...
(English) User Guide
Page 125
... 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...
... 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...
(English) User Guide
Page 126
... the following services are available to device drivers • Installation and maintenance of network operating systems (NOS) 114 ThinkStation User Guide Using the documentation and diagnostic program If you can get the latest technical information and download device drivers and updates from Lenovo Support Web site at : http://www.lenovo.com/support This Web site is...
... the following services are available to device drivers • Installation and maintenance of network operating systems (NOS) 114 ThinkStation User Guide Using the documentation and diagnostic program If you can get the latest technical information and download device drivers and updates from Lenovo Support Web site at : http://www.lenovo.com/support This Web site is...