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MacBook Pro 15" Retina Display Mid 2012 Logic Board Assembly Replacement

Nicht eigenständige Anleitung

Nicht eigenständige Anleitung

Bitte beachte, dass diese Anleitung nur eine grundständige Anleitung für andere Anleitungen ist.

Replacing the Logic Board Assembly. Pre-req.

Pre-req only.

Schritt 1 Logic Board Assembly  ¶ 

Use the flat end of a spudger to pry the headphone jack connector up from its socket on the logic board.

Schritt 1 Logic Board Assembly  ¶ 

  • Use the flat end of a spudger to pry the headphone jack connector up from its socket on the logic board.

Schritt 2  ¶ 

Use the flat end of a spudger to pry the left speaker connector up and out of its socket on the logic board. Use the tip of a spudger to pry the right speaker connector up and out of its socket on the logic board

Schritt 2  ¶ 

  • Use the flat end of a spudger to pry the left speaker connector up and out of its socket on the logic board.

  • Use the tip of a spudger to pry the right speaker connector up and out of its socket on the logic board

  • Be sure to pry on the cable head, and not on the socket itself. Prying on the socket may cause it to separate from the logic board.

Schritt 3  ¶ 

Peel back any tape covering the keyboard ribbon cable connector.

Schritt 3  ¶ 

  • Peel back any tape covering the keyboard ribbon cable connector.

Schritt 4  ¶ 

Use the flat end of a spudger to flip up the retaining flap on the keyboard ribbon cable ZIF socket. Pry only under the hinged retaining flap, not the socket itself, or you may break it off the board. Use the flat end of a spudger to gently back the keyboard ribbon cable out of its socket by pushing first at one side, then the other.

Schritt 4  ¶ 

  • Use the flat end of a spudger to flip up the retaining flap on the keyboard ribbon cable ZIF socket.

  • Pry only under the hinged retaining flap, not the socket itself, or you may break it off the board.

  • Use the flat end of a spudger to gently back the keyboard ribbon cable out of its socket by pushing first at one side, then the other.

Schritt 5  ¶ 

Use the flat end of a spudger to pry the trackpad ribbon cable connector up from its socket on the logic board.

Schritt 5  ¶ 

  • Use the flat end of a spudger to pry the trackpad ribbon cable connector up from its socket on the logic board.

Schritt 6  ¶ 

Use the flat end of a spudger to pry the keyboard backlight connector up from its socket on the logic board.

Schritt 6  ¶ 

  • Use the flat end of a spudger to pry the keyboard backlight connector up from its socket on the logic board.

Schritt 7  ¶ 

Use the tip of a spudger or your fingernail to flip up the retaining flap on the microphone ribbon cable ZIF socket.

Schritt 7  ¶ 

  • Use the tip of a spudger or your fingernail to flip up the retaining flap on the microphone ribbon cable ZIF socket.

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

  • Pull the microphone ribbon cable out of its socket.

Schritt 8  ¶ 

Use the tip of a spudger to pry the display data cable lock and rotate it toward the DC-In side of the computer. Pull the display data cable straight out of its socket on the logic board.

Schritt 8  ¶ 

  • Use the tip of a spudger to pry the display data cable lock and rotate it toward the DC-In side of the computer.

  • Pull the display data cable straight out of its socket on the logic board.

  • Do not lift up on the display data cable, as its socket is very fragile. Pull the cable parallel to the face of the logic board.

Schritt 9  ¶ 

Use the flat end of a spudger to carefully pry off the rubber screw cap on the raised screw head near to the MagSafe 2 connector.

Schritt 9  ¶ 

  • Use the flat end of a spudger to carefully pry off the rubber screw cap on the raised screw head near to the MagSafe 2 connector.

Schritt 10  ¶ 

Remove the following six screws securing the logic board to to the upper case:

Schritt 10  ¶ 

  • Remove the following six screws securing the logic board to to the upper case:

  • One 2.6 mm T5 Torx screw

  • Two 5.8 mm T5 Torx screws

  • One 3.8 mm T5 Torx screw

  • One 5.2 mm Raised Head T5 Torx screw

  • One 3.5 mm Silver T5 Torx screw

Schritt 11  ¶ 

Lifting from the side nearest the battery, rotate the logic board toward the top of the MacBook Pro. Using the flat end of a spudger, carefully push the MagSafe 2 connector out of its socket on the bottom of the logic board. When reinstalling the logic board, check the cables at the marked locations to make sure they don't get pinned underneath the logic board.

Schritt 11  ¶ 

  • Lifting from the side nearest the battery, rotate the logic board toward the top of the MacBook Pro.

  • Using the flat end of a spudger, carefully push the MagSafe 2 connector out of its socket on the bottom of the logic board.

  • When reinstalling the logic board, check the cables at the marked locations to make sure they don't get pinned underneath the logic board.

  • Clockwise from top: keyboard, trackpad, battery, right speaker, keyboard backlight, display, microphone, headphone jack, left speaker.

Schritt 12  ¶ 

Remove the logic board assembly from the MacBook Pro.

Schritt 12  ¶ 

  • Remove the logic board assembly from the MacBook Pro.