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MacBook Unibody Model A1342 Rear Vent Replacement

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Use this guide to remove the cast aluminum rear vent from your MacBook.

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  1. MacBook Unibody Model A1342 Rear Vent Replacement, Lower Case: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Remove the eight 4 mm Phillips screws securing the lower case to the MacBook.

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  2. MacBook Unibody Model A1342 Rear Vent Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 MacBook Unibody Model A1342 Rear Vent Replacement: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 MacBook Unibody Model A1342 Rear Vent Replacement: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • The lower case is constructed of rubber-coated aluminum. Do not excessively bend the aluminum during removal, as any permanent deformation will cause tolerance issues after reassembly.

    • Slightly lift the lower case near the vent opening.

    • Continue running your fingers between the lower and upper cases until the upper case pops off its retaining clips.

    • The location of these three clips is shown in the third picture.

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  4. MacBook Unibody Model A1342 Rear Vent Replacement, Battery: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • For precautionary purposes, we advise that you disconnect the battery connector from the logic board to avoid any electrical discharge. This step is optional and is not required.

    • Use the flat end of a spudger to lift the battery connector up out of its socket on the logic board.

    • It may be easier to use your fingernails to lift up on both sides of the connector.

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  5. MacBook Unibody Model A1342 Rear Vent Replacement, Rear Vent: crwdns2935265:04crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Remove the following screws from the optical drive side of the rear vent:

    • Two 10 mm T8 Torx

    • Two 5.2 mm Phillips

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  6. MacBook Unibody Model A1342 Rear Vent Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Remove the following screws from the port side of rear vent:

    • Two 10 mm T8 Torx

    • Two 5.2 mm Phillips

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  7. MacBook Unibody Model A1342 Rear Vent Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Carefully lift the rear vent out of the upper case.

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To reassemble your device, follow these instructions in reverse order.

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