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Removing and replacing FRUs

Field-replaceable units (FRUs) must be removed and replaced only by trained service technicians.

  • Removing a 4-bay storage enclosure
    Use these instructions to remove a 4-bay storage enclosure from the Flex System Enterprise Chassis.
  • Replacing a 4-bay storage enclosure
    Use these instructions to replace a 4-bay storage enclosure in the Flex System Enterprise Chassis. You can replace a storage enclosure while the chassis is powered on.
  • Removing the shuttle
    (Trained service technician only) Use these instructions to remove the chassis shuttle from the Flex System Enterprise Chassis.
  • Replacing the shuttle
    (Trained service technician only) Use these instructions to install the chassis shuttle in the Flex System Enterprise Chassis.
  • Removing a fan distribution card
    (Trained service technician only) Use these instructions to remove a fan distribution card from the Flex System Enterprise Chassis.
  • Replacing a fan distribution card
    (Trained service technician only) Use these instructions to install a fan distribution card in the Flex System Enterprise Chassis.
  • Removing the front LED card
    Use these instructions to remove the front LED card from the Flex System Enterprise Chassis. The front LED card must be replaced when it is determined that the card is no longer functioning.
  • Replacing the front LED card
    Use these instructions to install the front LED card in the Flex System Enterprise Chassis.
  • Removing the midplane
    (Trained service technician only) Use these instructions to remove the midplane from the Flex System Enterprise Chassis.
  • Replacing the midplane
    (Trained service technician only) Use these instructions to install the midplane in the Flex System Enterprise Chassis.
  • Removing the rear LED card
    (Trained service technician only) Use these instructions to remove the rear LED card from the chassis midplane.
  • Replacing the rear LED card
    (Trained service technician only) Use these instructions to install a replacement rear LED card in the chassis midplane.