Apple Processor Cage and Clips Graphics Card, Locate graphics card in slot, 073-1253 Rev. A

Models: Processor Cage and Clips

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4Using Phillips #1 screwdriver, loosen 2 captive screws securing card’s bracket to enclosure.

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Contents

Processor Cage and Clips First StepsOpening the Computer Replacement InstructionsRemoving the Installed Cage and Clips Required ToolsHard Drive 073-1253 Rev. A Graphics Card3 Locate graphics card in slot 5 Remove bracket from enclosure7 Move fan to left, which releases retention bar 6 Press button on PCIe fanChecklist for handling card Processor Tray 10 Locate processor tray073-1253 Rev. A 14 Locate PCIe fan PCIe Fan13 Place tray DIMM side up on soft, clean cloth 12 Holding tray by latches, lift it out of computer073-1253 Rev. A Processor Cage and Clips15 Remove 2 screws 16 Slide fan up and out of computer 17 Locate processor cage19 Using long-handled Phillips #1 screwdriver, loosen 6 captive screws Release fan cables from clips Remove clips from cage Installing Replacement ClipsInstall replacement clips on bottom of cage 24 Lift cage out of enclosure073-1253 Rev. A Transferring Cage Fans1 Locate processor cage fans 2 Release fan cables from clips on bottom of processor cageInstalling the Processor Cage 8 Replace 2 screws 7 Press down until fan clicks into place in connectorPCIe Fan Processor TraySlide PCIe fan to the right to lock card in place 11 Reinstall graphics card in slotGraphics Card Hard Drive1 Replace access panel Closing the Computer