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      Hardware removal and installation index - ThinkCentre M90 (type 3245, 3491), M90p (type 3269)

      This page applies only for the following workstation systems:

      • ThinkCentre M90 (type 3245, 3491)
      • ThinkCentre M90p (type 3269)

      Note: You can also find instructions about removing and installing hardware in the Hardware Maintenance Manual (HMM) for your system.

      Important: Read "Safety information" before opening the cover.

      Returning system to operational position
      Completing the removal or installation

      Component
      Cover
      Movie not availableMovie not availableRemoval and installation instructions
      Battery
      Movie not availableMovie not availableRemoval and installation instructions
      Memory
      Movie not availableMovie not availableRemoval and installation instructions
      PCI card
      Movie not availableMovie not availableRemoval and installation instructions
      Power supply
      Movie not availableMovie not availableRemoval and installation instructions
      Heat sink
      Removal movieInstallation movieRemoval and installation instructions
      Microprocessor
      Removal movieInstallation movieRemoval and installation instructions
      System board
      Movie not availableMovie not availableRemoval and installation instructions
      Hard disk
      Removal movieInstallation movieRemoval and installation instructions
      Optical drive
      Movie not availableMovie not availableRemoval and installation instructions
      Internal speaker
      Movie not availableMovie not availableRemoval and installation instructions
      Front audio and USB assembly
      Movie not availableMovie not availableRemoval and installation instructions
      System fan
      Movie not availableMovie not availableRemoval and installation instructions
      Purchase parts online

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      • Alias ID: MIGR-74853
      • Document ID: PD002700
      • Last Updated :17 Jun 2014
      • © 2015 Lenovo