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Lenovo 10AB000KUS manual ThinkCentre M93/p rear connector locations

Models: 10AB000KUS

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Figure 2. ThinkCentre M93/p rear connector locations

			Power cord connector				Audio line-out connector
	1		Power cord connector		11		Audio line-out connector

			Serial port 1				Audio line-in connector
	2		Serial port 1		12		Audio line-in connector

			VGA monitor connector				PCI Express x16 graphics card slot
	3		VGA monitor connector		13		PCI Express x16 graphics card slot

			DisplayPort connectors (2)				PCI Express x1 card slot
	4		DisplayPort connectors (2)		14		PCI Express x1 card slot

			PS/2 keyboard and mouse connectors				PCI Express card slot (physical link width x16; negotiable link
	5		PS/2 keyboard and mouse connectors		15
	(optional)				width x4, x1)

			USB 3.0 connectors (USB ports 5 and 6)				PCI card slot
	6		USB 3.0 connectors (USB ports 5 and 6)		16		PCI card slot

			USB 3.0 connectors (USB ports 7 and 8)				Cable-lock slots (2)
	7		USB 3.0 connectors (USB ports 7 and 8)		17		Cable-lock slots (2)

			USB 2.0 connectors (USB ports 3 and 4)				Optional serial port (serial port 2)
	8		USB 2.0 connectors (USB ports 3 and 4)		18		Optional serial port (serial port 2)

			Ethernet connector				Security-lock slot
	9		Ethernet connector		19		Security-lock slot

			Microphone connector
	10		Microphone connector

10ThinkCentre M83, M93/p User Guide

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Lenovo 10AB000KUS manual ThinkCentre M93/p rear connector locations

Contents

ThinkCentre M83, M93/p User Guide Second Edition January Copyright Lenovo 2013 Contents Recovery information 101 Appendix A. Notices 143 Iv ThinkCentre M83, M93/p User Guide Service and upgrades Important safety informationStatic electricity prevention Power cords and power adapters Extension cords and related devicesExternal devices Plugs and outletsHeat and product ventilation Modem safety information Operating environmentCleaning and maintenance Power supply statementLaser compliance statement ThinkCentre M83, M93/p User Guide Features Product overviewSystem management features ConnectivitySecurity features Input/Output I/O featuresPower supply ExpansionPreinstalled software programs Preinstalled operating systemAccessing Lenovo programs on the Windows 7 operating system SpecificationsLenovo programs Accessing Lenovo programs from Control Panel Program Icon nameCommunications Utility Lenovo Solution CenterAn introduction to Lenovo programs Fingerprint SoftwareLocations Locating connectors on the rear of your computer Front connector, control, and indicator locationsThinkCentre M93/p rear connector locations Connector Description Locating components Component locationsLocating parts on the system board ThinkCentre M93/p system board part locations ThinkCentre M83 system board part locations Locating internal drives Drive bay locationsMachine type and model label Machine type and model labelThinkCentre M83, M93/p User Guide Frequently asked questions Using your computerWhere can I find help about the Windows operating system? Navigating on Windows Using your computer Click Settings Click Control Panel Using Windows shortcut keys Using the keyboardUsing a fingerprint reader Setting the volume from the desktop Using the wheel mouseAdjusting audio Adding the volume icon to the taskbarSound section, click Adjust system volume Setting the volume from Control PanelUsing CDs and DVDs Taskbar section, click Customize icons on the taskbarPlaying a CD or DVD Handling and storing CD and DVD mediaRecording a CD or DVD Using your computer ThinkCentre M83, M93/p User Guide Arranging your workspace Accessibility and comfortYou and your computer ComfortAir circulation Glare and lightingElectrical outlets and cable lengths Registering your computer Replacement power cordsMoving your computer to another country or region ThinkCentre M83, M93/p User Guide Security features SecurityLocking the computer cover Locking the computer coverAttaching a Kensington-style cable lock Attaching a Kensington-style cable lockBios passwords Using passwordsAttaching a cable lock Using and understanding firewalls Windows passwordsConfiguring the fingerprint reader Protecting data against virusesThinkCentre M83, M93/p User Guide Installing external options Installing or replacing hardwareInstalling or replacing hardware Handling static-sensitive devicesRemoving the computer cover Removing and reinstalling the front bezel Removing the computer coverInstalling or replacing a PCI card What to do nextOpening the PCI card latch Removing a PCI card Installing or replacing a memory module Installing a PCI cardUdimm Dimm Installing or replacing the optical drive Opening the retaining clipsRemoving the optical drive Installing or replacing the card reader Installing the optical driveInstalling the card reader Removing the card reader retainerInstalling the card reader Replacing the card reader Removing the card readerInstalling or replacing the front USB assembly Installing the front USB assembly Installing the front USB assembly Replacing the front USB assembly Removing the front USB assemblyReplacing the battery Install a new battery Replacing the power supply assembly Replacing the heat sink and fan assembly Removing the screws for the power supply assemblyRemoving the heat sink and fan assembly Replacing the microprocessor Accessing the microprocessor Installing or replacing the mSATA solid-state drive Installing the mSATA solid-state driveInstalling or replacing hardware Installing the mSATA solid-state drive Replacing the mSATA solid-state driveRemoving the mSATA solid-state drive storage converter Removing the mSATA solid-state drive What to do next Replacing the primary hard disk drive Removing the primary hard disk driveInstalling the hard disk drive into the bracket Replacing the secondary hard disk drive Removing the secondary hard disk driveInstalling the secondary hard disk drive Installing the solid-state drive Installing the solid-state drive into the storage converterReplacing the front fan assembly Removing the front fan assembly Replacing the rear fan assembly Installing the front fan assemblyRemoving the rear fan assembly Replacing the front audio and USB assembly Installing the rear fan assemblyRemoving the front audio and USB assembly Installing the front audio and USB assembly Replacing the internal speaker Removing the old internal speaker Installing a new internal speaker Replacing the thermal sensorPull the entire thermal sensor out of the chassis Replacing the cover presence switch Installing the new thermal sensorRemoving the cover presence switch Replacing the Wi-Fi units Installing the new cover presence switchRemoving the Wi-Fi adapter card Disconnecting the Bluetooth cableOpening the PCI card latch Removing the Wi-Fi card module Removing the Wi-Fi adapter cardInstalling the Wi-Fi units Removing the screws that secure the Wi-Fi card moduleInstalling the Wi-Fi card module Installing the Wi-Fi antenna cables Installing or removing the rear Wi-Fi antenna Installing the rear Wi-Fi antennaRemoving the rear Wi-Fi antenna Installing or removing the front Wi-Fi antennaInstalling the front Wi-Fi antenna Peeling off the paper that protects the stickers Removing the front Wi-Fi antenna Replacing the keyboard or mouseCompleting the parts replacement Connecting the USB keyboard or mouseReinstalling the computer cover Obtaining device driversCreating and using recovery media Recovery informationRecovery information for the Windows 7 operating system 101Using recovery media Performing backup and recovery operationsCreating recovery media Performing a backup operationPerforming a recovery operation Using the Rescue and Recovery workspaceClick the Restore your system from a backup icon Using a rescue medium Creating and using a rescue mediumCreating a rescue medium Reinstalling preinstalled applications Reinstalling preinstalled applications and device driversReinstalling preinstalled device drivers Reinstalling device drivers Reinstalling software programsSolving recovery problems Using the advanced startup options Resetting your computer to the factory default settingsRefreshing your computer ThinkCentre M83, M93/p User Guide Viewing and changing settings Using the Setup Utility programStarting the Setup Utility program 109Administrator Password Password considerationsPower-On Password Hard Disk PasswordErasing lost or forgotten passwords clearing Cmos Enabling or disabling a deviceSelecting a temporary startup device Enabling ErP compliance modeSelecting a startup device Selecting or changing the startup device sequenceDisabled ICE performance modeICE thermal alert Exiting the Setup Utility program Updating system programs Using system programsUpdating flashing the Bios from a disc 115Recovering from a POST/BIOS update failure Updating flashing the Bios from your operating systemClick Download Drivers & Software Click Use Quick Path Getting the latest device drivers for your computer Preventing problemsKeeping your computer current Updating your operating systemUsing System Update BasicsKeyboard Cleaning your computerComputer Optical mouseCleaning a glass-screen surface Good maintenance practicesMoving your computer Basic troubleshooting Troubleshooting and diagnostics121 Troubleshooting Troubleshooting procedureSystem Protection System Restore Audio problems No audio in WindowsSound comes from one external speaker only CD problemsNo audio in DOS applications or games CD or DVD does not work DVD problemsBlack screen instead of DVD video Playback is very slow or choppy DVD movie will not playNo audio or intermittent audio while playing DVD movie Invalid disc or no disc found messageKeyboard, mouse, or pointing device problems Intermittent problemsAll or some keys on the keyboard do not work Pointer on the screen does not move smoothly with the mouse Wireless keyboard does not workMouse or pointing device does not work Fingerprint reader does not workMonitor problems Wrong characters appear on the screenImage appears to be flickering Networking problemsImage is discolored Your computer cannot connect to the network Ethernet problemsClick Start Control Panel Click Hardware and Sound Wake on LAN feature is not working Wireless LAN problemAdapter stops working for no apparent reason Bluetooth problem Option problemsWireless WAN problem An option that was just installed does not workInsufficient free hard disk drive space Performance and lockup problemsClick Disk Cleanup Click Start ComputerPrograms and Features area, click the Clean up button Click Programs Click Turn Windows features on or offClick Disk Cleanup Click Clean up system files Excessive number of fragmented filesSerial port problems Printer problemsInsufficient memory Software problems Software does not work as expectedUSB problems Lenovo Solution CenterGetting information, help, and service Calling for service Help and serviceUsing the documentation and diagnostic program Lenovo Support Web siteUsing other services Purchasing additional servicesThinkCentre M83, M93/p User Guide Appendix A. Notices 143Trademarks Electronic emissions notices Appendix B. Regulatory informationExport classification notice Federal Communications Commission Declaration of ConformityThinkCentre M83, M93/p User Guide Eurasian compliance mark Additional regulatory information ThinkCentre M83, M93/p User Guide Recycling information for Japan Appendix C. Weee and recycling informationImportant Weee information 149Recycling information for Brazil Appendix C. Weee and recycling information ThinkCentre M83, M93/p User Guide China RoHS Turkish RoHS European Union RoHS153 Ukraine RoHS India RoHS Appendix E. China Energy Label 155ThinkCentre M83, M93/p User Guide Appendix F. Energy Star model information 157ThinkCentre M83, M93/p User Guide Index 159103 161 ThinkCentre M83, M93/p User Guide