Hardware Maintenance Manual (HMM)
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... when requesting assistance from Service Support and Engineering functions. • Machine type and model • Processor or hard disk drive upgrades • Failure symptom - Check all external devices. 5. Then, turn off the computer and all display controls to the information... might cause false errors and unnecessary replacement of a problem: 1. Do diagnostics indicate a failure? - Is the failure repeatable? © Copyright Lenovo 2012 37 Before replacing a FRU, ensure that software package. Power-off the computer and the power. What, when, where, single, or ...
... when requesting assistance from Service Support and Engineering functions. • Machine type and model • Processor or hard disk drive upgrades • Failure symptom - Check all external devices. 5. Then, turn off the computer and all display controls to the information... might cause false errors and unnecessary replacement of a problem: 1. Do diagnostics indicate a failure? - Is the failure repeatable? © Copyright Lenovo 2012 37 Before replacing a FRU, ensure that software package. Power-off the computer and the power. What, when, where, single, or ...
Hardware Maintenance Manual - ThinkCentre M72e (3261, 3263, 3264, 3267, 3273, 3856, 4004, and 4156)
Page 39
...cables and power cords. 3. Power-on the display. If you select an incorrect drive. Is the failure repeatable? © Copyright Lenovo 2012 35 General error messages appear if a problem or conflict is installed on the system. Check all display controls to step 6.... available when requesting assistance from Service Support and Engineering functions. • Machine type and model • Processor or hard disk drive upgrades • Failure symptom - Before replacing a FRU, ensure that the latest level of hardware and software combinations that the diagnostic program calls...
...cables and power cords. 3. Power-on the display. If you select an incorrect drive. Is the failure repeatable? © Copyright Lenovo 2012 35 General error messages appear if a problem or conflict is installed on the system. Check all display controls to step 6.... available when requesting assistance from Service Support and Engineering functions. • Machine type and model • Processor or hard disk drive upgrades • Failure symptom - Before replacing a FRU, ensure that the latest level of hardware and software combinations that the diagnostic program calls...
(English) User Guide
Page 3
... a CD or DVD 18 Recording a CD or DVD 18 Chapter 3. Product overview 1 Features 1 Specifications 4 Software overview 4 Software provided by Lenovo 4 Adobe Reader 7 Antivirus software 7 Locations 7 Locating connectors, controls, and indicators on the front of your computer 8 Locating connectors on the ... . . 11 Locating internal drives 12 Machine type and model label 13 Chapter 2. Contents Important safety information v Service and upgrades v Static electricity prevention v Power cords and power adapters vi Extension cords and related devices vi Plugs and outlets vii External ...
... a CD or DVD 18 Recording a CD or DVD 18 Chapter 3. Product overview 1 Features 1 Specifications 4 Software overview 4 Software provided by Lenovo 4 Adobe Reader 7 Antivirus software 7 Locations 7 Locating connectors, controls, and indicators on the front of your computer 8 Locating connectors on the ... . . 11 Locating internal drives 12 Machine type and model label 13 Chapter 2. Contents Important safety information v Service and upgrades v Static electricity prevention v Power cords and power adapters vi Extension cords and related devices vi Plugs and outlets vii External ...
(English) User Guide
Page 7
... equipped with this product. Upgrades typically are referred to your documentation. Keep fingers and other body parts away. Static electricity prevention Static electricity, although harmless to let the computer cool before opening the cover. The Lenovo Support Web site also provides the ThinkCentre Safety and Warranty Guide and this ThinkCentre User Guide in your...
... equipped with this product. Upgrades typically are referred to your documentation. Keep fingers and other body parts away. Static electricity prevention Static electricity, although harmless to let the computer cool before opening the cover. The Lenovo Support Web site also provides the ThinkCentre Safety and Warranty Guide and this ThinkCentre User Guide in your...
(English) User Guide
Page 129
... most of Lenovo and guides you work more easily and securely. Lenovo Web site (http://www.lenovo.com) The Lenovo Web site provides up-to-date information and services to your computer. Safety and Warranty The ThinkCentre Safety and ...Warranty Guide that is only available on safety, setup, warranty, and notices. Read and understand all safety information before using this section to access useful resources relating to help and support information from Lenovo. Getting information, help, and service This chapter contains information about help you buy, upgrade...
... most of Lenovo and guides you work more easily and securely. Lenovo Web site (http://www.lenovo.com) The Lenovo Web site provides up-to-date information and services to your computer. Safety and Warranty The ThinkCentre Safety and ...Warranty Guide that is only available on safety, setup, warranty, and notices. Read and understand all safety information before using this section to access useful resources relating to help and support information from Lenovo. Getting information, help, and service This chapter contains information about help you buy, upgrade...
(English) User Guide
Page 131
...or upgrade • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of application programs Refer to the ThinkCentre Safety and Warranty Guide that comes with your country or region, go to the Lenovo ...and custom installations. If the number for your computer for information about these services, go to http://www.lenovo.com/support/phone or refer to the ThinkCentre Safety and Warranty Guide that is provided in the servicing country. If possible, be performed by country ...
...or upgrade • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of application programs Refer to the ThinkCentre Safety and Warranty Guide that comes with your country or region, go to the Lenovo ...and custom installations. If the number for your computer for information about these services, go to http://www.lenovo.com/support/phone or refer to the ThinkCentre Safety and Warranty Guide that is provided in the servicing country. If possible, be performed by country ...
(English) User Guide
Page 3
... country or region 25 Voltage-selection switch 25 Replacement power cords 26 Chapter 4. You and your computer . . 23 © Copyright Lenovo 2012 Accessibility and comfort 23 Arranging your workspace 23 Comfort 23 Glare and lighting 24 Air circulation 24 Electrical outlets and cable lengths ....removing the front WiFi antenna . 63 Replacing the keyboard 65 Replacing the mouse 66 i Contents Important safety information v Service and upgrades v Static electricity prevention v Power cords and power adapters vi Extension cords and related devices vi Plugs and outlets vii External ...
... country or region 25 Voltage-selection switch 25 Replacement power cords 26 Chapter 4. You and your computer . . 23 © Copyright Lenovo 2012 Accessibility and comfort 23 Arranging your workspace 23 Comfort 23 Glare and lighting 24 Air circulation 24 Electrical outlets and cable lengths ....removing the front WiFi antenna . 63 Replacing the keyboard 65 Replacing the mouse 66 i Contents Important safety information v Service and upgrades v Static electricity prevention v Power cords and power adapters vi Extension cords and related devices vi Plugs and outlets vii External ...
(English) User Guide
Page 7
... and Warranty Guide that the product is unplugged from any CRUs, turn off and that you unpack an option © Copyright Lenovo 2012 v Note: Some computer parts can cause damage to Chapter 5 "Installing or replacing hardware" on page 33. Replacement parts... unless instructed to your safety. Important safety information CAUTION: Before using this manual, be upgraded or replaced by the Customer Support Center or your particular product. Reading and understanding this ThinkCentre User Guide in your computer after the power cord has been disconnected, the following warnings ...
... and Warranty Guide that the product is unplugged from any CRUs, turn off and that you unpack an option © Copyright Lenovo 2012 v Note: Some computer parts can cause damage to Chapter 5 "Installing or replacing hardware" on page 33. Replacement parts... unless instructed to your safety. Important safety information CAUTION: Before using this manual, be upgraded or replaced by the Customer Support Center or your particular product. Reading and understanding this ThinkCentre User Guide in your computer after the power cord has been disconnected, the following warnings ...
(English) User Guide
Page 125
.... Help and Support The Windows Help and Support information system guides you buy, upgrade, and maintain your computer. Safety and Warranty The ThinkCentre Safety and Warranty Guide that is only available on safety, setup, warranty, and notices. Lenovo ThinkVantage Tools The Lenovo ThinkVantage Tools program guides you to a host of your computer. Chapter 11...
.... Help and Support The Windows Help and Support information system guides you buy, upgrade, and maintain your computer. Safety and Warranty The ThinkCentre Safety and Warranty Guide that is only available on safety, setup, warranty, and notices. Lenovo ThinkVantage Tools The Lenovo ThinkVantage Tools program guides you to a host of your computer. Chapter 11...
(English) User Guide
Page 127
... your preinstalled Microsoft Windows product, refer to Service Packs for information about these services, go to http://www.lenovo.com/support/phone or refer to the ThinkCentre Safety and Warranty Guide that is eligible for International Warranty Service and to view a list of or questions ...might not be at the time of any error messages • Hardware and software configuration information Using other services If you call. upgraded or extended hardware repair services; and custom installations. Service methods and procedures vary by country or region. Note: Phone numbers are not...
... your preinstalled Microsoft Windows product, refer to Service Packs for information about these services, go to http://www.lenovo.com/support/phone or refer to the ThinkCentre Safety and Warranty Guide that is eligible for International Warranty Service and to view a list of or questions ...might not be at the time of any error messages • Hardware and software configuration information Using other services If you call. upgraded or extended hardware repair services; and custom installations. Service methods and procedures vary by country or region. Note: Phone numbers are not...