Giriş

Use this guide to replace the fan.

    • Shut down and close your computer. Lay it on a soft surface top-side down.

    • Remove the following ten screws:

      • Two 8 mm 5-point Pentalobe screws

      • Eight 2.5 mm 5-point Pentalobe screws

    • The special screwdriver needed to remove the 5-point Pentalobe screws can be found here.

  1. Wedge your fingers between the display and the lower case and pull upward to pop the lower case off the Air.
    • Wedge your fingers between the display and the lower case and pull upward to pop the lower case off the Air.

    • In this step you will disconnect the battery to help avoid shorting out any components during service.

    • Use the flat end of a spudger to pry both short sides of the battery connector upward to disconnect it from its socket on the logic board.

    • Bend the battery cable slightly away from the logic board so the connector will not accidentally bend back and make contact with its socket.

    • Use the flat end of a spudger to pry the I/O board cable connector up out of its socket on the I/O board.

    • Carefully peel the I/O board cable from the adhesive securing it to the top of the fan.

    • During reassembly, make sure this cable is in the correct orientation. It will fit if reversed, but the laptop will not boot.

    • The following connector has an especially deep socket. Use care when disconnecting it.

    • While gently pulling the I/O board cable upward near its connection to the logic board, use the flat end of a spudger to pry up on alternating sides of the connector to help "walk" it out of its socket.

    • Remove the I/O board cable.

    • Use the tip of a spudger to carefully flip up the retaining flap on the fan cable ZIF socket.

    • Be sure you are prying up on the hinged retaining flap, not the socket itself.

    • Peel the rubber gasket off the adhesive on the top of the fan.

    • Remove the following three screws securing the fan to the upper case:

      • One 5.4 mm T5 Torx screw

      • One 3.3 mm T5 Torx screw

      • One 4.6 mm T5 Torx screw with a short head

    • Lift the fan from the I/O board side and pull it free from the upper case.

    • Removing the fan will also disconnect the fan ribbon cable. Be careful not to snag it.

Sonuç

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

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