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ThinkCentre Hardware Maintenance Manual Machine Types: 7515, 7522, 7523, 7560, 7569, 7610, 7611, and 7705
ThinkCentre Hardware Maintenance Manual Machine Types: 7515, 7522, 7523, 7560, 7569, 7610, 7611, and 7705
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...device . . . . . 53 Viewing or changing the startup device sequence 54 Exiting the Setup Utility program 54 © Copyright Lenovo 2009 Chapter 7. Replacing FRUs (Machine types: 7515, 7523, 7569, and 7611.) . . 83 Locating connectors on the front of...Replacing the internal speaker 151 iii Contents Chapter 1. About this manual . . . . . 1 Important safety information 1 Important information about replacing the RoHS compliant FRUs 2 Chapter 2. General information . . . . 39 Lenovo ThinkVantage Tools 39 Lenovo Care 39 Access Help 39 Additional information resources 40 Specifications ...
...device . . . . . 53 Viewing or changing the startup device sequence 54 Exiting the Setup Utility program 54 © Copyright Lenovo 2009 Chapter 7. Replacing FRUs (Machine types: 7515, 7523, 7569, and 7611.) . . 83 Locating connectors on the front of...Replacing the internal speaker 151 iii Contents Chapter 1. About this manual . . . . . 1 Important safety information 1 Important information about replacing the RoHS compliant FRUs 2 Chapter 2. General information . . . . 39 Lenovo ThinkVantage Tools 39 Lenovo Care 39 Access Help 39 Additional information resources 40 Specifications ...
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Notices 281 Television output notice 282 Trademarks 282 Index 283 iv Hardware Maintenance Manual Updating (flashing) BIOS from your operating system Recovering from a disc . . . . Power management Automatic configuration and power interface (ACPI) BIOS Automatic Power-On features . . . . . . . 277 . 277 . ...
Notices 281 Television output notice 282 Trademarks 282 Index 283 iv Hardware Maintenance Manual Updating (flashing) BIOS from your operating system Recovering from a disc . . . . Power management Automatic configuration and power interface (ACPI) BIOS Automatic Power-On features . . . . . . . 277 . 277 . ...
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...If you have Internet access, the FRU part number lists are familiar with Lenovo® computer products. Chapter 1. This manual includes a complete field replaceable unit (FRU) part number list for ThinkCentre® computer machine types listed on the front cover. Lesen Sie unbedingt ...VORSICHT″ in this manual is intended only for trained Service Providers who are also available at: http://www.lenovo.com/support Important safety information Be sure to read and understand all ThinkCentre computers. Before using this manual This manual contains service and reference ...
...If you have Internet access, the FRU part number lists are familiar with Lenovo® computer products. Chapter 1. This manual includes a complete field replaceable unit (FRU) part number list for ThinkCentre® computer machine types listed on the front cover. Lesen Sie unbedingt ...VORSICHT″ in this manual is intended only for trained Service Providers who are also available at: http://www.lenovo.com/support Important safety information Be sure to read and understand all ThinkCentre computers. Before using this manual This manual contains service and reference ...
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Important information about replacing the RoHS compliant FRUs RoHS, the Restriction of order. 2 Hardware Maintenance Manual The following statement pertains to support the requirements and schedule of Lenovo in Electrical and Electronic Equipment Directive (2002/95/EC) is a part with unique FRU part numbers... 2005 will contain some RoHS compliant FRUs. RoHS compliant ThinkCentre parts have RoHS compliant parts. If the parts are compliant, the replacement parts must be ready to these products and any product Lenovo produces containing RoHS compliant parts. Before or after June ...
Important information about replacing the RoHS compliant FRUs RoHS, the Restriction of order. 2 Hardware Maintenance Manual The following statement pertains to support the requirements and schedule of Lenovo in Electrical and Electronic Equipment Directive (2002/95/EC) is a part with unique FRU part numbers... 2005 will contain some RoHS compliant FRUs. RoHS compliant ThinkCentre parts have RoHS compliant parts. If the parts are compliant, the replacement parts must be ready to these products and any product Lenovo produces containing RoHS compliant parts. Before or after June ...
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... the customer to cause electrical shock. If an electrical accident occurs, you open the server/workstation covers, unless instructed otherwise in the off . 4 Hardware Maintenance Manual Remember: Another person must be hazardous. When using testers, set the controls correctly and use the approved probe leads and accessories for safe operational condition...
... the customer to cause electrical shock. If an electrical accident occurs, you open the server/workstation covers, unless instructed otherwise in the off . 4 Hardware Maintenance Manual Remember: Another person must be hazardous. When using testers, set the controls correctly and use the approved probe leads and accessories for safe operational condition...
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... you use have not been removed or tampered with. c. Check inside the unit for 0.1 ohm or less between objects. Protect against your body. 6 Hardware Maintenance Manual Notes: 1. v Wear a grounded wrist strap against ESD damage by equalizing the charge so that the machine, the part, the work mat, and the person handling...
... you use have not been removed or tampered with. c. Check inside the unit for 0.1 ohm or less between objects. Protect against your body. 6 Hardware Maintenance Manual Notes: 1. v Wear a grounded wrist strap against ESD damage by equalizing the charge so that the machine, the part, the work mat, and the person handling...
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Turn everything OFF. 2. First, attach all cables from devices. 8 Hardware Maintenance Manual Remove all cables to devices. 3. v Connect and disconnect cables as described in the installation and configuration procedures. Attach signal cables to outlet. 5. Attach power cords ...
Turn everything OFF. 2. First, attach all cables from devices. 8 Hardware Maintenance Manual Remove all cables to devices. 3. v Connect and disconnect cables as described in the installation and configuration procedures. Attach signal cables to outlet. 5. Attach power cords ...
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To remove all electrical current from the device, ensure that all power cords are disconnected from the power source. 2 1 10 Hardware Maintenance Manual The device also might have more than one power cord. CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device.
To remove all electrical current from the device, ensure that all power cords are disconnected from the power source. 2 1 10 Hardware Maintenance Manual The device also might have more than one power cord. CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device.
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...Microsoft Windows Vista® operating system or the Microsoft Windows XP operating system from Lenovo. The Lenovo ThinkVantage Tools program helps you work more easily and securely by this manual. General information This chapter provides general information that applies to make computing easy and ...secure. The Lenovo Care program contains information sources and tools designed to all the machine types ...
...Microsoft Windows Vista® operating system or the Microsoft Windows XP operating system from Lenovo. The Lenovo ThinkVantage Tools program helps you work more easily and securely by this manual. General information This chapter provides general information that applies to make computing easy and ...secure. The Lenovo Care program contains information sources and tools designed to all the machine types ...
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Additional information resources If you have Internet access, the most up-to other useful sources of information 40 Hardware Maintenance Manual v To open the Access Help information system on the Windows Vista operating system or the Windows XP operating system, click Start → All Programs → ...: v CRU installation or replacement instructions v Downloads and drivers v Publications v Parts information v Troubleshooting information v Links to -date information for your computer is available at: http://www.lenovo.com/support You can find a particular word or phrase.
Additional information resources If you have Internet access, the most up-to other useful sources of information 40 Hardware Maintenance Manual v To open the Access Help information system on the Windows Vista operating system or the Windows XP operating system, click Start → All Programs → ...: v CRU installation or replacement instructions v Downloads and drivers v Publications v Parts information v Troubleshooting information v Links to -date information for your computer is available at: http://www.lenovo.com/support You can find a particular word or phrase.
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... system control files Comparing the configuration and software setup between "working and non-working , what changes were made prior to problem resolution. 44 Hardware Maintenance Manual Has this the original reported failure? Is this configuration ever worked? - Type and version level Note: To eliminate confusion, identical systems are considered identical only...
... system control files Comparing the configuration and software setup between "working and non-working , what changes were made prior to problem resolution. 44 Hardware Maintenance Manual Has this the original reported failure? Is this configuration ever worked? - Type and version level Note: To eliminate confusion, identical systems are considered identical only...