Manuals / Lenovo / Computer Equipment / Personal Computer

Lenovo 10AB000KUS manual Removing the front fan assembly

Models: 10AB000KUS

1 176

Download 176 pages 18.46 Kb

Page 88

4.The front fan assembly is attached to the chassis by four rubber mounts. Remove the front fan assembly by breaking or cutting the rubber mounts and gently pulling the front fan assembly out of the chassis.

Note: The new front fan assembly will have four new rubber mounts attached.

Figure 62. Removing the front fan assembly

5.Remove the front bezel. See “Removing and reinstalling the front bezel” on page 41.

6.Install the new front fan assembly by aligning the new rubber mounts with the corresponding holes in the chassis and push the rubber mounts through the holes.

76ThinkCentre M83, M93/p User Guide

Image 88

Lenovo 10AB000KUS manual Removing the front fan assembly

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 ConnectivityInput/Output I/O features Power supplySecurity features ExpansionPreinstalled software programs Preinstalled operating systemAccessing Lenovo programs on the Windows 7 operating system SpecificationsLenovo programs Accessing Lenovo programs from Control Panel Program Icon nameLenovo Solution Center An introduction to Lenovo programsCommunications Utility 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 Using the wheel mouse Adjusting audioSetting the volume from the desktop Adding the volume icon to the taskbarSetting the volume from Control Panel Using CDs and DVDsSound section, click Adjust system volume 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 Accessibility and comfort You and your computerArranging your workspace 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 Windows passwords Configuring the fingerprint readerUsing and understanding firewalls Protecting data against virusesThinkCentre M83, M93/p User Guide Installing or replacing hardware Installing or replacing hardwareInstalling external options 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 driversRecovery information Recovery information for the Windows 7 operating systemCreating and using recovery media 101Performing backup and recovery operations Creating recovery mediaUsing 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 Using the Setup Utility program Starting the Setup Utility programViewing and changing settings 109Password considerations Power-On PasswordAdministrator Password Hard Disk PasswordErasing lost or forgotten passwords clearing Cmos Enabling or disabling a deviceEnabling ErP compliance mode Selecting a startup deviceSelecting a temporary startup device Selecting or changing the startup device sequenceDisabled ICE performance modeICE thermal alert Exiting the Setup Utility program Using system programs Updating flashing the Bios from a discUpdating system programs 115Recovering from a POST/BIOS update failure Updating flashing the Bios from your operating systemClick Download Drivers & Software Click Use Quick Path Preventing problems Keeping your computer currentGetting the latest device drivers for your computer Updating your operating systemUsing System Update BasicsCleaning your computer ComputerKeyboard 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 DVD movie will not play No audio or intermittent audio while playing DVD moviePlayback is very slow or choppy Invalid disc or no disc found messageKeyboard, mouse, or pointing device problems Intermittent problemsAll or some keys on the keyboard do not work Wireless keyboard does not work Mouse or pointing device does not workPointer on the screen does not move smoothly with the mouse 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 Option problems Wireless WAN problemBluetooth problem An option that was just installed does not workPerformance and lockup problems Click Disk CleanupInsufficient free hard disk drive space Click Start ComputerClick Programs Click Turn Windows features on or off Click Disk Cleanup Click Clean up system filesPrograms and Features area, click the Clean up button 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 Help and service Using the documentation and diagnostic programCalling for service Lenovo Support Web siteUsing other services Purchasing additional servicesThinkCentre M83, M93/p User Guide Appendix A. Notices 143Trademarks Appendix B. Regulatory information Export classification noticeElectronic emissions notices Federal Communications Commission Declaration of ConformityThinkCentre M83, M93/p User Guide Eurasian compliance mark Additional regulatory information ThinkCentre M83, M93/p User Guide Appendix C. Weee and recycling information Important Weee informationRecycling information for Japan 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